TVP5154EVM
User's Guide
Literature Number: SLEU069A
February 2006–Revised July 2006
Download from Www.Somanuals.com. All Manuals Search And Download.
Contents
1
2
Functional Description................................................................................................. 6
1.1
Description Overview ............................................................................................ 6
Board Level Description .............................................................................................. 7
2.1
2.2
2.3
2.4
Test Points and Jumpers........................................................................................ 7
Common Board Interface ....................................................................................... 8
Video Input Description.......................................................................................... 8
Video Output Description ....................................................................................... 8
3
4
5
6
7
8
System-Level Description ............................................................................................ 9
Required Hardware and Equipment............................................................................... 9
Hardware Setup .......................................................................................................... 9
Software Installation .................................................................................................. 10
WinVCC Quick Start................................................................................................... 10
WinVCC in Depth....................................................................................................... 13
8.1
8.2
8.3
8.4
8.5
8.6
Starting WinVCC................................................................................................ 13
WinVCC Configuration Dialog Box ........................................................................... 14
I2C System Test................................................................................................. 14
Real-Time Polling............................................................................................... 15
Main Menu....................................................................................................... 16
TVP5154 Property Sheets..................................................................................... 23
9
Programming the TMS320DM642................................................................................. 25
9.1
Development and Purpose of DM642 Code ................................................................ 25
Details of the DM642 Code and Control Registers ........................................................ 26
9.2
10
11
Troubleshooting........................................................................................................ 33
10.1 Troubleshooting Guide......................................................................................... 33
10.2 Corrective Action Dialogs...................................................................................... 35
TVP5154EVM Schematics........................................................................................... 37
SLEU069A–February 2006–Revised July 2006
Table of Contents
3
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
List of Figures
1
TVP5154EVM Block Diagram.............................................................................................. 7
Anti-Aliasing Filter Selection................................................................................................ 8
TVP5154EVM System-Level Block Diagram............................................................................. 9
WinVCC – I2C Configuration Screen .................................................................................... 11
Real-Time Polling Dialog .................................................................................................. 12
Decoder I2C Write and Read Enable .................................................................................... 12
WinVCC – Main Screen ................................................................................................... 12
WinVCC – System Initialization .......................................................................................... 13
WinVCC Multiple Occurrences Error Message......................................................................... 13
WinVCC I2C Address Configuration ..................................................................................... 14
I2C System Failure ......................................................................................................... 15
Real-Time Polling Dialog .................................................................................................. 16
WinVCC – Main Screen ................................................................................................... 16
Decoder I2C Write and Read Enable .................................................................................... 17
System Initialization........................................................................................................ 18
TVP5154 Register Map Editor............................................................................................ 20
7311 Encoder Module Register Map Editor ............................................................................ 21
Generic I2C Register Map Editor ......................................................................................... 22
Memory Map Editor ........................................................................................................ 22
TVP5154 Property Sheets ................................................................................................ 24
DM642 Control Window ................................................................................................... 26
I2C System Failure Dialog Box ........................................................................................... 35
Corrective Action Dialog Box ............................................................................................. 35
Corrective Action Required ............................................................................................... 36
Corrective Action Required ............................................................................................... 36
I2C Error ..................................................................................................................... 37
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
4
List of Figures
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
List of Tables
1
I2C Address Selection Jumpers (I2CSEL1, JP9 and I2CSEL2, JP10)................................................ 7
Power-Down-Mode Selection Jumper (PDN, JP11) .................................................................... 7
Main Menu Summary ...................................................................................................... 16
TVP5154 Register Map Editor Controls................................................................................. 21
Memory Map Editor Controls ............................................................................................. 23
Use of Property Sheet Controls .......................................................................................... 25
Property Sheet Button Controls .......................................................................................... 25
DM642 Control Window Controls ........................................................................................ 27
DM642 Virtual I2C Register Map ......................................................................................... 27
Decoder 1 Register ........................................................................................................ 28
Decoder 2 Register ........................................................................................................ 29
Decoder 3 Register ........................................................................................................ 30
Decoder 4 Register ........................................................................................................ 30
Decoder 1 Input Format Register ........................................................................................ 31
Decoder 2 Input Format Register ........................................................................................ 31
Decoder 3 Input Format Register ........................................................................................ 32
Decoder 4 Input Format Register ........................................................................................ 32
LED Control Register ...................................................................................................... 32
Flash Major Version Register............................................................................................. 32
Flash Minor Version Register............................................................................................. 32
TVP5154EVM Troubleshooting........................................................................................... 33
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
SLEU069A–February 2006–Revised July 2006
List of Tables
5
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
User's Guide
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
1
Functional Description
The TVP5154EVM evaluation module is a printed circuit board designed for evaluation of the TVP5154
quad video decoder. The board includes the TMS320DM642 digital signal processor (DSP) and is
designed with a 120-pin connector, which allows a connection to multiple backends; the evaluation module
(EVM) is shipped with a professional encoder module. The board is designed to provide ease of use, while
allowing full evaluation of the video decoder.
1.1 Description Overview
The TVP5154EVM uses the PC parallel port to emulate the I2C bus, which provides communication with
the TVP5154 video decoder, DM642, and the video encoder. The Windows™ Video Control Center
(WinVCC) application software that communicates with the devices via the I2C is provided on the EVM
CD-ROM.
The analog video inputs supported by the TVP5154EVM include composite video and S-video. More detail
about the video inputs is discussed in section 2.3 Video Input Description. In general, the video decoder
converts the analog video input signal into digital component data. This data and the associated clocks
from the video decoder are sent to the DM642, which provides various image capture and display modes.
The DM642 is setup in I2C slave mode and is controlled through virtual I2C registers. The video encoder
then converts the digital data from the DM642 back into analog video. The analog video outputs supported
by the EVM include composite video, S-video, and component video. These are all output simultaneously.
To experiment with the programmable features of the TVP5154 video decoder and the video encoder, the
parallel port of the TVP5154 is connected to the parallel port of a PC. WinVCC, a Windows-compatible
application provides the user interface for performing register-level and high-level control of the TVP5154
video decoder and the video encoder.
Code Composer Studio is a trademark of Texas Intruments.
All other trademarks are the property of their respective owners.
6
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Board Level Description
2
Board Level Description
The TVP5154EVM consists of the TVP5154EVM module and the encoder EVM module. A 4-row 120-pin
Figure 1. TVP5154EVM Block Diagram
2.1 Test Points and Jumpers
The TVP5154EVM was designed with test points and jumpers to help in evaluation and troubleshooting.
Each jumper is set by default in its preferred state for the TVP5154EVM. There are test points for SCL,
SDA, 3.3 V, and 1.8 V. All digital video data for each decoder core are brought out to a dual-row header,
which allows easy hookup to test equipment. The I2C address selection is made with two shunt jumpers,
which are only read after a reset or at power up. The default address is 0xB8. If the address needs to be
changed, the TVP5154 must receive a reset.
Table 1. I2C Address Selection Jumpers
(I2CSEL1, JP9 and I2CSEL2, JP10)
JP9
2-3
1-2
2-3
1-0
JP10
2-3
I2C ADDRESS
0xB8
2-3
0xBA
1-2
0xBC
1-2
0xBE
Table 2. Power-Down-Mode Selection Jumper
(PDN, JP11)
PWDN
1-2
2-3
Normal operation
Power down
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
7
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Board Level Description
Note: If the I2C address is changed on either the TVP5154 board or the encoder board while the
TVP5154EVM is powered up, that device will not recognize the new I2C address. The reset
button on the TVP5154EVM must be pressed and WinVCC must be reconfigured for the new
I2C address.
2.2 Common Board Interface
The TVP5154EVM uses a 4-row 120-pin connector to share common signals and the 5-V power supply
between the boards. This connection allows multiple backends to be connected to the TVP5154EVM. The
EVM package is shipped with an encoder module. This connector shares all digital video bits (Y[7:0]), all
video clocks (VS, HS, GLCO/FID, and DATACLK), 5 V, ground, I2C bus (SCL and SDA), and reset.
2.3 Video Input Description
The TVP5154EVM decoder has an analog input channel that accepts two video inputs for each decoder
core. The decoder supports a maximum input voltage range of 0.75 V, therefore, an attenuation of
one-half is needed for most input signals with a peak-to-peak variation of 1.5 V. The parallel termination
before the input to the device is 75 Ω. The two analog inputs can be connected as either two selectable
composite video inputs, or one S-video input.
The TVP5154EVM allows the user to have up to two composite inputs or one S-video input for each of the
four-channels. The EVM software sets up and controls this input selection. The S-video input uses two
connectors, one for the luma channel and one for the chroma channel.
The EVM has a resistor network on each of the inputs. These networks attenuate the signal and allow a
75-Ω resistor to ground to be placed after the anti-alias filter for termination.
Each input has an anti-alias filter that can be in-circuit or bypassed by jumpers (JP1–JP8). To select the
filter, the shunts need to be positioned to short positions 1-3 and 2-4. To bypass the filter, the shunts need
to be moved to short positions 1-2 and 3-4 as shown in Figure 2. The boards are shipped with the filter
bypassed.
Figure 2. Anti-Aliasing Filter Selection
2.4 Video Output Description
The 8-bit digital video outputs of the TVP5154 are routed to the four 32-pin headers (H2–H5), the DM642,
and finally to the 120-pin edge connector along with all video clocks on the TVP5154 module. The
encoder module connects to the 120-pin connector, and is capable of receiving digital video with or
without embedded syncs. The analog outputs of the encoder module are composite, S-video, and
component. For the user’s convenience, all of these outputs come out of the encoder module
simultaneously.
8
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
System-Level Description
3
System-Level Description
commercially-available test equipment is also shown. The primary features of this configuration are:
•
Power is provided by a single 5-V power supply provided with the EVM and is shared between both
modules via the 120-pin connector.
•
•
•
•
•
Supported analog inputs include composite video and S-video.
Re-encoded composite video and S-video are output via the encoder module.
Component (YPbPr) video is output via the encoder module.
I2C bus initializes the video devices via a PC parallel port.
The TVP5154 video decoder performance parameters may be measured with a video analyzer.
Figure 3. TVP5154EVM System-Level Block Diagram
4
Required Hardware and Equipment
The required hardware and equipment necessary to use the TVP5154EVM are:
•
•
•
•
•
•
•
•
TVP5154EVM (provided)
Universal 5-V power supply (provided)
Parallel cable (provided)
Windows-based PC with CD-ROM drive and Win95™ or later
Composite or S-video cables for inputs
Composite, S-video, or component cable for output
Video sources (security camera, pattern generator, Quantum generator, DVD player, etc.)
Display monitor that supports composite, S-video, or component video input
5
Hardware Setup
appropriate connectors. All connectors are labeled according to their function. To prepare the EVM for
evaluation, connect the following:
1. TVP5154 module to encoder module
2. Parallel port cable from TVP5154EVM to the PC
3. Analog video sources to TVP5154EVM inputs
4. Analog video out from TVP5154EVM to monitor
5. 5-V power supply to the dc jack on the TVP5154 board. A green LED on each board should now be lit.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
9
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Software Installation
The system comes with the anti-alias filters bypassed. To connect the filters, you must rotate the
appropriate jumpers (JP1–JP8) as described in section 2.3.
The I2C slave address can be selected with jumpers JP9 and JP10. There are four possible addresses:
B8, BA, BC, and BE. The default setting for these jumpers is for the shunt to short pins 2-3, which selects
0xB8. These are connected to pins 117 and 118, which are read at power up. If you move both the
jumpers to positions 1-2 and reset the board, the video decoder now responds to I2C slave address 0xBE.
If you choose to change the address, you must exit, restart WinVCC, and configure the software to use
the new I2C slave address.
6
Software Installation
WinVCC is a Windows application that uses the PC parallel port to emulate I2C, providing access to each
device on the I2C bus. WinVCC makes use of CMD files, a text editable file that allows preset video
setups to be programmed easily.
This feature allows the user to easily set multiple I2C registers with the press of a button. WinVCC also
has property sheets for the TVP5154, which allows the user to control the I2C registers with a GUI.
All necessary software for the TVP5154EVM is provided on the enclosed CD. Perform the following steps
to install WinVCC:
1. Explore the provided TVP5154EVM Software CD.
2. Install Port95NT.exe. This is the parallel port driver used by WinVCC. This driver must be installed and
the PC must be rebooted before WinVCC operates correctly. This does not affect normal parallel port
operation.
3. Install Setup.exe. Click Next at all prompts and click Finish to complete the installation process. This
installs WinVCC onto the PC. No reboot is required.
4. Run WinVCC.exe.
Note: A shortcut to WinVCC should now be available on the desktop. WinVCC and additional
TVP5154-related documentation can also be found at Start→Programs→TVP5154EVM
Software.
7
WinVCC Quick Start
Perform the following steps in order to see a video output from the TVP5154EVM.
dialog box configures the I2C bus. Next to VID_DEC, select the TVP5154 and ensure the I2C address
is set to 0xB8 (default setting on EVM.) This must match the I2C ADDR jumper on the TVP5154 board.
2. Next to VID_ENC, select the 7311 Encoder and ensure the I2C address is set to 0x54 (default setting
on EVM.) This must match the I2C ADDR jumper on the encoder board.
Note: If WinVCC is running and the TVP5154 or encoder board I2C address is changed, power
must be cycled on the EVM.
10
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC Quick Start
Figure 4. WinVCC – I2C Configuration Screen
3. Ensure that all other boxes are selected as “Not Used” and that all program options buttons are set to
ENABLE. Click OK.
4. If there are no I2C communication issues, the Real-Time Polling dialog window displays next as shown
in Figure 5. If there are I2C issues, an I2C Test Report box displays. Completely exit out of WinVCC,
double-check the parallel port cable connections, I2C address settings, cycle power on the
TVP5154EVM, and re-run WinVCC.
5. When using the TVP5154 EVM with a composite output from the 7311 encoder, it is required to disable
auto-switch polling in the Real-Time Polling dialog box by clicking on the ENABLED button. Click OK
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
11
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC Quick Start
Figure 5. Real-Time Polling Dialog
This is used to select which decoder or decoders (any combination of all four) will receive I2C Write
commands, and which decoder (only one) will receive I2C Read commands. Decoder 1 is Enabled by
default; enable the other three decoders by clicking on each decoder’s enable button.
Figure 6. Decoder I2C Write and Read Enable
7. Load the provided Initialization command (CMD) file into WinVCC by clicking on Tools→System
Initialization→Browse. The default directory is C:\Program Files\Texas
Instruments\TVP5154EVM\Initialization.
Figure 7. WinVCC – Main Screen
8. In the System Initialization Window (see Figure 8), click the “TVP5154 ROM – Initialize for NTSC...” or
“TVP5154 ROM – Initialize for PAL...” dataset in the window and then click the PROGRAM Device(s)
Using Selected Dataset button to initialize the TVP5154EVM.
12
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Figure 8. WinVCC – System Initialization
9. With video sources provided at the BNC connectors and the EVM output connected to a monitor, video
from the source connected to CH1 should be viewable on the display monitor.
10. The other datasets in the command file are provided to demonstrate examples of 5154 scaling
performance. Refer to the TVP5154 data sheet (SLES163) or Scaler application report for more details
on programming the TVP5154 scaler. The DM642 settings can be controlled by using the DM642
Control Window, which is found by clicking on Tools→DM642 Control. Refer to Chapter 9 for details on
programming the DM642 through this window or through the Generic I2C registers.
8
WinVCC in Depth
The following sections describe how to use Windows™ Video Control Center (WinVCC) in depth. It
discusses various features and screens that the user may encounter while evaluating the TVP5154EVM.
8.1 Starting WinVCC
The Port95NT parallel port driver must be installed before using WinVCC. WinVCC may be started by
clicking on Start→All Programs→TVP5154EVM Software→WinVCC.
•
WinVCC did not run to completion the last time it ran. In this case, click OK to exit the program and
restart WinVCC.
•
There is more than one instance of WinVCC running at the same time. In this case, click OK to exit the
program. Then, press CTRL-ALT-DELETE to bring up the Task Manager. Select and click End Task
on all occurrences of WinVCC or WinVCC CONFIGURATION. Then restart WinVCC.
Figure 9. WinVCC Multiple Occurrences Error Message
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
13
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
8.2 WinVCC Configuration Dialog Box
The WinVCC Configuration dialog box (see Figure 10) should now be visible. This dialog box configures
the I2C bus on the TVP5154EVM. All settings from this dialog box are stored in the Windows registry and
are restored the next time the program is started. After initial installation, VID_DEC is set to TVP5154 and
VID_ENC is set to 7311 Encoder.
The I2C slave address for each device must match the I2C slave address selected by jumpers on the
TVP5154EVM. These jumpers are set by the factory to use 0xB8 for the TVP5154 and 0x54 for the
Encoder. It is also important to select the correct Specific Device type for the video decoder. TVP5154 and
7311 Encoder must be selected for this EVM.
All Program Options must be enabled. Disabling these options is only required if debugging a problem
with the I2C bus.
Clicking OK begins I2C communication with the selected devices.
Figure 10. WinVCC I2C Address Configuration
8.3 I2C System Test
The I2C system test of selected registers runs immediately after closing the WinVCC Configuration dialog
box with OK (unless the I2C system test program options button was disabled).
If the I2C system test passes, only a PASS message appears. If the test failed, a dialog box like the one
shown in Figure 11 appears. See Section 10, Troubleshooting, for details on how to resolve this issue.
14
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
The I2C system test can be run at anytime by clicking Run System I2C Test in the Tools menu.
Figure 11. I2C System Failure
8.4 Real-Time Polling
Real-time polling provides polling functions that execute continuously in the background, when enabled via
the Real-Time Polling dialog. There are two polling functions. The function that applies to the TVP5154 is
VIDEO-STANDARD AUTO-SWITCH POLLING.
When the TVP5154 detects a change in the input video standard, it automatically switches to operation in
the detected standard (which includes all necessary I2C register initialization) for proper decoding of the
input video. To enable auto-switch on the TVP5154, the Set Video Standard register must be set to
auto-switch mode (Reg 0x28 = 0x00).
If the WinVCC auto-switch polling function is enabled, the detected video standard status from the
TVP5154 is polled until a change in the input video standard (or in the TVP5154 sampling mode) is
detected. When a change is detected, the video encoder is reprogrammed as needed for the detected
standard. Using this feature, the video source can change its video standard and the system displays
using the new standard, without user intervention.
When using the TVP5154 EVM with the DM642 and a composite output from the 7311 encoder, it is
required to disable auto-switch polling by clicking on the ENABLED button in the Real-Time Polling dialog
The real-time polling dialog can also be accessed once WinVCC is up and running by clicking Real-Time
Polling in the Tools menu.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
15
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Figure 12. Real-Time Polling Dialog
8.5 Main Menu
After closing the real-time polling dialog, the main menu is displayed as shown in Figure 13. The menus,
which are used to operate WinVCC, are File, Edit, Tools, Window, and Help. The File menu’s only function
Figure 13. WinVCC – Main Screen
Table 3. Main Menu Summary
MENU
File
CONTENTS
Exit
Edit
Register Map
TVP5154
7311 Encoder Module
Generic I2C
Memory Map
TVP5154
7311 Encoder Module
Property Sheets
TVP5154
7311 Encoder Module
Tools
System Initialization
Real-time Polling
TV Tuner Control (FQ12xx series only)
Multiple-Byte I2C Transfers
Set I2C Bit Rate
Run System I2C Test
Run Continuous I2C Test
Read VBI FIFO
Capture Live VBI Data
DM642 Control
Window Allows selection of the active window. Multiple windows can be open at the same time.
Help Displays program version
16
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
This is used to select which decoder or decoders (any combination of all four) will receive I2C Write
commands, and which decoder (only one) will receive I2C Read commands. Decoder 1 is Enabled by
default; enable the other three decoders by clicking on each decoder’s enable button.
Figure 14. Decoder I2C Write and Read Enable
System Initialization
8.5.1
Clicking System Initialization in the Tools menu displays the dialog box shown in Figure 15. This dialog
box provides the means for initializing the TVP5154 decoder(s) and/or video encoder for a particular video
mode, as well as programming settings for the DM642 through the Generic I2C registers. The details of
the initialization are contained in the command file (with a CMD file extension).
The command file is loaded using the Browse… button. Once the command file is opened, a text list
displays descriptions of the individual datasets contained within the command file.
Click once on the desired dataset description to select it. Click the Program Device(s) Using Selected
Dataset button to run the selected dataset, which loads the devices via the I2C bus. When the device
initialization has completed, the status indicator reads Ready.
Note: If Ready does not display, the devices are not initialized and the I2C bus is not
communicating. See Chapter 10, Troubleshooting, for possible solutions.
Click the OK button to close the dialog box. Each time the System Initialization dialog box is closed, the
initialization file pathname and the dataset selection number are saved in the Windows registry to allow
these settings to be retained for the next time WinVCC runs.
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
TVP5154EVM User's Guide
17
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Figure 15. System Initialization
8.5.1.1
Adding a Custom Dataset
After programming the EVM via the System Initialization tool using the factory-supplied command file, you
can customize the device register settings to fit your needs. Perform the following steps to save your
custom settings:
1. Reopen the System Initialization dialog box via the Tools menu.
2. Click the Append Current Device Settings to Command File button. A dialog box requesting a
description of the new dataset appears.
3. Optionally, click the drop-down box and select one of the existing descriptions.
4. Modify the description text or type your own description.
5. Click OK. All nondefault register values from the TVP5154, DM642, and encoder are appended to the
current command file as an additional dataset.
Now, you can select your custom dataset and send it with a press of the Program… button.
By using the same procedure above with the Replace Selected Dataset with Current Device Settings
button you can overwrite an existing dataset with the current settings.
Note: If editing the command file (.CMD) using a standard editor, the file must be saved as plain
text.
18
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
8.5.1.2
Command Files
The command file is a text file that can be generated using any common editor; however, it must be saved
as plain text. Command files are especially useful for quickly switching between the various system
configurations. These .CMD files are unrelated to the typical Windows .CMD files.
A default command file is provided on the CD. This command file contains many examples of the desired
setups. This command file is located at:
c:\Program Files\Texas Instruments\TVP5154EVM\Initialization\
A command file can contain up to 250 datasets. A dataset is a set of register settings to initialize the
TVP5154 decoder, 7311 encoder, and/or DM642 for a particular video mode. Each dataset includes a
description that is displayed in one row of the dataset descriptions list. The register settings may be
located in the command file itself and/or may be stored in separate include file(s) (with an .INC file
extension) and be included into the command file using the INCLUDE statement.
8.5.1.3
Example Command File
An example of one dataset within a command file is shown below.
BEGIN_DATASET
DATASET_NAME,”TVP5154, Auto–switch, Stable Sync, Fast-lock, 656 Out”
// Initialize video encoder using an include file
INCLUDE, EncoderNTSC656_RTC.INC
// Program TVP5154 registers
WR_REG,VID_DEC,1,0x7F,0x00 // Reset 5154 microprocessor
WR_REG,VID_DEC,1,0x03,0x0D // Enable YCbCr outputs and syncs
WR_REG,VID_DEC,1,0x15,0x81 // Enable Stable Sync mode
WR_REG,VID_DEC,1,0x02,0x80 // Enable Fast-lock mode
END_DATASET
Each command file may contain individual write-to-register (WR_REG) commands.
•
The comment indicator is the double-slash //.
•
•
•
The command file is not case sensitive and ignores all white-space characters.
All numbers can be entered as hexadecimal (beginning with 0x) or as decimal.
Every dataset in a command file begins with BEGIN_DATASET and ends with END_DATASET. The
maximum number of datasets is 250.
•
•
The dataset text description is entered between double quotes using the DATASET_NAME command.
The enclosed text can be up to 128 characters in length. This text appears in the System Initialization
dialog box when the command file is opened.
The INCLUDE command inserts the contents of an include file (with an .INC file extension) in-line in
place of the INCLUDE command. Therefore, the include file must not contain the BEGIN_DATASET,
END_DATASET, and DATASET_NAME commands.
Note: All included files must be located in the same directory as the command (CMD) file.
•
The write-to-register command is written as:
WR_REG, <DeviceFamily>, <Number of data bytes (N)>, <subaddress>, <Data1>,… , <DataN>
or
WR_REG, <Literal slave address>, <Number of data bytes (N)>, <subaddress>, <Data1>,… , <DataN>
The valid device family mnemonics are:
VID_DEC for the video decoders
VID_ENC for the video encoders
THS8200 for the THS8200 device
WinVCC translates the device family mnemonic to the slave address that was selected in the WinVCC
Configuration dialog box upon program startup. This eliminates having to edit command files if the
alternate slave address must be used.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
19
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
If the literal slave address method is used, the slave address entered is used directly. This method is
normally used for programming the video encoder.
The slave address 0x40h is used to access the DM642.
•
A delay may be inserted between commands using the WAIT command, which is written as:
WAIT,<# milliseconds>
8.5.2
Register Editing
The next section describes the five available modes of register editing: TVP5154 Register Map editor,
7311 Encoder Module Register Map editor, Generic I2C Register Map editor, TVP5154 memory map
editor, and TVP5154 Property Sheets. Each of these functions can be selected from the Edit menu.
8.5.2.1
Register Map Editor
register space of the device within a simple scrolling text box. To open this, click on Edit Register Map in
the Edit menu and click on the device type to edit. Table 4 describes how to use each of the controls in
the TVP5154 Register Map editor.
Figure 16. TVP5154 Register Map Editor
20
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Table 4. TVP5154 Register Map Editor Controls
CONTROL
DEFINITION
Register Window Scrolling text box that displays the address and data for the I2C registers that are defined for the device
Contains the I2C subaddress that will be accessed using the Write and Read buttons. Clicking on a row selects
an address, which then appears in the address edit box.
Address Edit Box
NOTE: After clicking on a row, the Data Edit box contains the data that was in the register window. The device
has not yet been read.
The address up/down arrows are used to jump to the next/previous subaddress that is defined for the device. If
an address is not defined for the device, it can still be accessed by typing the subaddress in the Address Edit
box.
Data Edit Box
Write Button
Contains the data which will be written to, or was read from, the I2C subaddress.
The data up/down arrows increment/decrement the data value by 1.
Writes the byte in the Data Edit box to the address in the Address Edit box.
The I2C register is written to whether or not the data is different from the last time the register was read.
Reads the data from the address in the Address Edit box into the Data Edit box and the register window.
Reads all defined readable registers from the device and updates the register window.
Converts all values in the register window and address and data edit boxes to hexadecimal.
Converts all values in the register window and address and data edit boxes to decimal.
Closes the dialog.
Read Button
Read All Button
Hex Button
Dec Button
Close Button
NOTE: Multiple edit register map windows can be open at the same time (one for each device). Use the
Window menu to navigate.
Causes subsequent write, read, or read all operations to be performed N times. N is entered as a decimal
number from 1 to 999.
Loop Count
8.5.2.2
Encoder Module Register Map Editor
encoder registers. This editor works like the TVP5154 Register Map editor.
To open this, click on Register Map in the Edit menu and click on 7311 Encoder Module.
Figure 17. 7311 Encoder Module Register Map Editor
8.5.2.3
Generic I2C Register Editor
The Generic I2C Register editor (see Figure 18) allows the display and editing of any device on the I2C
bus. This editor works like the TVP5154 Register Map editor, except that the I2C slave address must be
entered and the Read All button is disabled.
To open this, click on Register Map in the Edit menu and then click on Generic I2C.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
21
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
The DM642 I2C registers can be edited using I2C sub-address 0x40. See Section 9 for details about the
DM642 registers.
The video encoder module registers can be edited using I2C sub-address 0x54 (default) or 0x56 if the
alternate slave address is being used.
Figure 18. Generic I2C Register Map Editor
8.5.2.4
Memory Map Editor
The memory map editor (see Figure 19) allows the display and editing of the data memory and hardware
registers of the device, such as the scaler setting registers.
To open this, click on Memory Map in the Edit menu and click on the device type to edit. The operation of
Figure 19. Memory Map Editor
22
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Table 5. Memory Map Editor Controls
CONTROL
DEFINITION
Base Address Selector
Address Offset Edit Box
Data Edit Boxes
The hardware registers use a 10-bit address internally. The base address selector allows quick entry
of the base address. The list contains base addresses for the major functional blocks of the
TVP5154.
Contains the lowest byte of the 10-bit internal address. The full 10-bit address is formed by adding
the base address to the address offset. The address up/down arrows increment/decrement the
address offset by 1.
Contains the 16-bit data word that is written to or read from the register address. The LSB data is at
the lowest address. The data is written/read LSB first. The data up/down arrows
increment/decrement the data value by 1.
Write Button
Read Button
Writes the (2) bytes in the data edit boxes starting at the 10-bit register address BASE+OFFSET.
Reads (2) consecutive data bytes starting at the 10-bit register address BASE+OFFSET to the data
edit boxes.
Loop Count Edit Box
Causes subsequent write or read operations to be performed N times. N is entered as a decimal
number from 1 to 999.
Histogram on
Creates a histogram of the results from the Loop Count Reads.
Loop Count Reads
Close Button
Closes the dialog.
Note: The memory map editor can remain open with other
windows. Use the Window menu to navigate.
8.6 TVP5154 Property Sheets
The property sheets represent the register data in a user-friendly format. The data is organized by
function, with each function having its own page and being selectable via tabs at the top (see Figure 20).
To open this, click on Edit Property Sheets in the Edit menu and select the device type to edit.
When the property sheet function is started or whenever the user tabs to a different page, all readable
registers in the device are read from hardware to initialize the dialog pages. Values on the page are
OK, Cancel, and Apply buttons are at the bottom of each property page. These are described in Table 7.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
23
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
WinVCC in Depth
Figure 20. TVP5154 Property Sheets
8.6.1
Property Sheet Refresh
The property sheets are designed so that the data displayed is always current. Certain actions cause the
entire register map to be read from the device and to update the property sheets. This happens when:
•
•
•
•
•
Property sheets are initially opened.
When tabbing from one page to another.
When Read All is clicked.
When making the TVP5154 Property Sheets window the active window (by clicking on it).
When making a TVP5154 Register Map editor window the active window (by clicking on it).
8.6.1.1
Auto-Update From Device
The last two items in the Property Sheet Refresh list (see section 8.6.1) are referred to as the
Auto-Update feature. Auto-Update can be disabled by setting its program option button to DISABLED.
This button is located on the initial dialog box (WinVCC Configuration).
With Auto-Update enabled (default), the user can open both the TVP5154 Property Sheets and the
TVP5154 Register Map editor at the same time. Changes made to the property sheets (and applied) are
updated in the register map window as soon as the Register Map window is clicked on. Additionally,
changes made in the TVP5154 Register Map editor are updated in the TVP5154 Property Sheets as soon
as the property sheets window is clicked on.
24
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
Table 6. Use of Property Sheet Controls
PROPERTY SHEETS
DIALOG CONTROL
WHAT DO I DO WITH IT?
When is Hardware Updated?
Read-Only Edit Box
Check Box
Read status information
Toggle a single bit
Select from a text list
Type a number
N/A
After Apply
After Apply
After Apply
Drop-Down List
Edit Box
Up/Down arrows: Immediately
Type a number: After Apply
Edit Box with Up/Down arrows
Use up/down arrows or type a number
Slider
Slide a lever
Immediately
Immediately
Pushbutton
Initiate an action
Table 7. Property Sheet Button Controls
BUTTON
CONTROL
DEFINITION
OK
Writes to all writeable registers whose data has changed. A register is flagged as changed if the value to be
written is different from the value last read from that address.
Closes the dialog.
Cancel
Causes all changes made to the property page since the last Apply to be discarded. Changes made to dialog
controls with ‘immediate hardware update’ are not discarded, since they have already been changed in
hardware.
Does not write to hardware.
Closes the dialog.
Apply
Writes to all writeable registers whose data has changed. A register is flagged as changed if the value to be
written is different from the value last read from that address.
9
Programming the TMS320DM642
This chapter discusses how to change settings for the TMS320DM642 on this EVM. The DM642 settings
can be controlled by using the DM642 Control Window, which is found by clicking on Tools→DM642
Control, or through the Generic I2C registers.
9.1 Development and Purpose of DM642 Code
The TVP5154EVM was developed by the TI Digital Video Department, which is responsible for the
TVP5146 and TVP5150AM1 video decoders currently used on the DM642EVM released by Spectrum
Digital. The TVP5154EVM hardware and software are both based on this DM642EVM.
The TVP5154EVM was designed specifically for security customers interested in a quad video decoder.
The TVP5154EVM showcases the TVP5154 with various scaled/unscaled display modes, while making
the DM642 transparent to the customer during evaluation. This is made possible by placing the DM642
into an I2C slave mode and controlling the capture/display modes using virtual I2C registers. The entire
TVP5154EVM is controlled by a PC emulating I2C via the parallel port. By downloading the DM642 code
from flash at power up, it is not required to use Code Composer Studio™ software to program the DM642;
all relevant DM642 control registers can be accessed and controlled through a generic I2C address.
In addition to the command file provided with this EVM, additional command files to be used with TI’s EVM
control software (WinVCC) can be provided from TI to support easy programming of the TVP5154 and
DM642 registers to show the most common scaling configurations for both NTSC and PAL formats. When
using these command files or when setting the register values through a standard I2C bus interface, it is
important to enable and program the 5154 outputs before configuring the DM642 registers. The DM642
portion of the TVP5154EVM consists only of the DM642, SDRAM, and flash memory.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
25
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
9.2 Details of the DM642 Code and Control Registers
Details of the DM642 code and control registers are:
•
•
The DM642 device address is 0x40h by default. The DM642 is setup as an I2C slave.
The DM642 executes code on power up from the flash using the PCI GPIO to control the address
MSB.
Virtual I2C registers are created within the DM642 in order to control the capture and display of the
The virtual I2C registers support scaled and unscaled video outputs independently for each of the four
video decoders, with the option to overlay scaled video onto unscaled video, and to define the
quadrant location of each scaled channel.
The virtual I2C registers provide easy control/access to the GPIOs currently tied to LEDs. Please refer
to the TVP5154EVM schematics for options to associate an LED on/off with a register setting.
The DM642 is not responsible for any scaling. All video scaling is performed by the TVP5154. The
DM642 is only responsible for image capture and display.
The DM642 virtual registers can be controlled by using the DM642 Control Window or through the
Generic I2C registers.
•
•
•
•
•
9.2.1
DM642 Control Window
The DM642 settings can be easily controlled by using the DM642 Control window. This window represents
the DM642 register data in a user-friendly format. The data is organized for each of the four decoders (see
To open this, click on DM642 Control in the Tools menu.
Figure 21. DM642 Control Window
26
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
When the DM642 Control window is opened, all readable registers for the device are read from software
to initialize the dialog page. Register details are given in Table 8. Values on the page are changed by
manipulating the various dialog controls as described in Table 8. The data is organized for each of the
four decoders, allowing independent control of each decoder.
Table 8. DM642 Control Window Controls
CONTROL
Read All
DEFINITION
Reads all defined readable registers from the device and updates the register window.
Causes all changes made to the page since the last Apply to be discarded. Changes made to dialog controls
with ‘immediate register update’ are not discarded, since they have already been changed in the DM642
Close
registers.
Does not write to registers.
Closes the dialog.
Image Capture
Enables image capture in the DM642 for that given decoder (1–4). Immediate register update.
Used to inform the DM642 of the input color standard for that given decoder (1–4). No change in register until
Video Standard Apply is clicked.
Does not change the video standard setting for the TVP5154.
Used to inform the DM642 of the input image size for that given decoder (1–4). No change in register until Apply
Image Size
is clicked.
Actual scaling is done in the TVP5154.
Image Position
Defines the quadrant location for the input of that given decoder (1–4). Immediate register update.
Immediately changes DM642 registers for input image size and input color standard for that given decoder
(1–4).
Enables TVP5154 scaler and programs correct scaling register settings into TVP5154 based on selected input
standard and image size for that given decoder (1–4).
Apply
Flash
Major/Minor
Reads the data from the Flash Version registers and writes it into the register window.
LED Control
Changes LED (1–7) status. Checked: LED is ON. Unchecked: LED is OFF. Immediate register update.
9.2.2
DM642 Virtual I2C Register Map
Table 9. DM642 Virtual I2C Register Map
REGISTER DESCRIPTION
Decoder 1 Register
ADDRESS
00h
DATA (DEFAULT)
02h
12h
22h
32h
01h
01h
01h
01h
00h
01h
00h
Decoder 2 Register
01h
Decoder 3 Register
02h
Decoder 4 Register
03h
Decoder 1 Input Format Register
Decoder 2 Input Format Register
Decoder 3 Input Format Register
Decoder 4 Input Format Register
LED Control
04h
05h
06h
07h
08h
Flash Version: Major
09h
Flash Version: Minor
0Ah
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
27
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
9.2.3
DM642 Virtual I2C Register Details
Table 10. Decoder 1 Register
Address
Default
7
00h
02h
6
5
4
3
2
1
0
Capture
Enable
Reserved
Position
Capture Size
Capture Size
Unscaled
Bit 2
Bit 1
Bit 0
0
0
0
0
0
1
QSIF – 176 × 120
SIF – 352 × 240 (1/4 NTSC)
(default)
0
1
0
QCIF – 176 × 144
CIF – 352 × 288 (1/4 PAL)
QVGA – 320 × 240
VGA – 640 × 480
Reserved
0
1
1
1
1
1
0
0
1
1
1
0
1
0
1
Capture Enable
Disable (default)
Enable
Bit 3
0
1
Position
Bit 5
Bit 4
Quadrant 1 (default)
Quadrant 2
0
0
1
0
1
0
Quad 1 Quad 2
Quadrant 3
Quad 3
Quad 4
Quadrant 4
1
1
Scaled capture sizes always take priority over unscaled capture sizes.
Decoder priorities are always such that Decoder 1 is the highest priority, Decoder 2 is the second highest,
etc.
For example, if Decoders 1 and 4 are scaled to 1/4 size and Decoders 2 and 3 are unscaled, this display
results:
Decoder 1
Scaled
Decoder 2
Unscaled
Decoder 2
Unscaled
Decoder 4
Scaled
28
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
Note: The unscaled Decoder 2 displays in both Quadrant 2 and 3 since Decoder 2 takes priority
over Decoder 3 when both are unscaled.
Table 11. Decoder 2 Register
Address
Default
7
01h
12h
6
5
4
3
2
1
0
Capture
Enable
Reserved
Position
Capture Size
Capture Size
Unscaled
Bit 2
Bit 1
Bit 0
0
0
0
0
0
1
QSIF – 176 × 120
SIF – 352 × 240 (1/4 NTSC)
(default)
0
1
0
QCIF – 176 × 144
CIF – 352 × 288 (1/4 PAL)
QVGA – 320 × 240
VGA – 640 × 480
Reserved
0
1
1
1
1
1
0
0
1
1
1
0
1
0
1
Capture Enable
Disable (default)
Enable
Bit 3
0
1
Position
Bit 5
Bit 4
Quadrant 1
0
0
1
0
1
0
Quad 1 Quad 2
Quadrant 2 (default)
Quadrant 3
Quad 3
Quad 4
Quadrant 4
1
1
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
29
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
Table 12. Decoder 3 Register
Address
Default
7
01h
22h
6
5
4
3
2
1
0
Capture
Enable
Reserved
Position
Capture Size
Capture Size
Unscaled
Bit 2
Bit 1
Bit 0
0
0
0
0
0
1
QSIF – 176 × 120
SIF – 352 × 240 (1/4 NTSC)
(default)
0
1
0
QCIF – 176 × 144
CIF – 352 × 288 (1/4 PAL)
QVGA – 320 × 240
VGA – 640 × 480
Reserved
0
1
1
1
1
1
0
0
1
1
1
0
1
0
1
Capture Enable
Disable (default)
Enable
Bit 3
0
1
Position
Bit 5
Bit 4
Quadrant 1
0
0
1
0
1
0
Quad 1 Quad 2
Quadrant 2
Quadrant 3 (default)
Quad 3
Quad 4
Quadrant 4
1
1
Table 13. Decoder 4 Register
Address
Default
7
01h
32h
6
5
4
3
2
1
0
Capture
Enable
Reserved
Position
Capture Size
Capture Size
Unscaled
Bit 2
Bit 1
Bit 0
0
0
0
0
0
1
QSIF – 176 × 120
SIF – 352 × 240 (1/4 NTSC)
(default)
0
1
0
QCIF – 176 × 144
CIF – 352 × 288 (1/4 PAL)
QVGA – 320 × 240
VGA – 640 × 480
Reserved
0
1
1
1
1
1
0
0
1
1
1
0
1
0
1
30
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
Capture Enable
Disable (default)
Enable
Bit 3
0
1
Position
Bit 5
Bit 4
Quadrant 1
Quadrant 2
Quadrant 3
0
0
1
0
1
0
Quad 1 Quad 2
Quad 3
Quad 4
Quadrant 4 (default)
1
1
Table 14. Decoder 1 Input Format Register
Address
Default
7
04h
01h
6
5
4
3
2
1
0
Reserved
Input Color Standard
Input Color Standard
NTSC
Bit 2
0
Bit 1
0
Bit 0
0
(B, D, G, H, I, N) PAL
(default)
0
0
1
Reserved
. . .
The Input Color Standard register is used to inform the DM642 of the input color standard for that given
decoder (1–4). The output format of the DM642 is set to the standard with the largest majority based on
Registers 04h–07h. If the number of input color standards is equal, the DM642 automatically default to
PAL output.
Table 15. Decoder 2 Input Format Register
Address
Default
7
05h
01h
6
5
4
3
2
1
0
Reserved
Input Color Standard
Input Color Standard
NTSC
Bit 2
0
Bit 1
0
Bit 0
0
(B, D, G, H, I, N) PAL
(default)
0
0
1
Reserved
. . .
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
31
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Programming the TMS320DM642
Table 16. Decoder 3 Input Format Register
Address
Default
7
06h
01h
6
5
4
3
2
1
0
Reserved
Input Color Standard
Input Color Standard
NTSC
Bit 2
0
Bit 1
0
Bit 0
0
(B, D, G, H, I, N) PAL
(default)
0
0
1
Reserved
. . .
Table 17. Decoder 4 Input Format Register
Address
Default
7
07h
01h
6
5
4
3
2
1
0
Reserved
Input Color Standard
Input Color Standard
NTSC
Bit 2
0
Bit 1
0
Bit 0
0
(B, D, G, H, I, N) PAL
(default)
0
0
1
Reserved
. . .
Table 18. LED Control Register
Address
Default
7
08h
00h
6
5
4
3
2
1
0
Reserved
LED 7 Status LED 6 Status LED 5 Status LED 4 Status LED 3 Status LED 2 Status LED 1 Status
LED (1–7) Status
= 0 (LED off)
= 1 (LED on)
Table 19. Flash Major Version Register
Address
Default
7
09h
01h
6
5
4
3
2
1
0
Flash Major Version
Table 20. Flash Minor Version Register
Address
Default
7
0Ah
00h
6
5
4
3
2
1
0
Flash Minor Version
32
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Troubleshooting
10
Troubleshooting
This chapter discusses ways to troubleshoot the TVP5154EVM.
10.1 Troubleshooting Guide
for available solutions.
Table 21. TVP5154EVM Troubleshooting
SYMPTOM
CAUSE
SOLUTION
At startup, the error message Cannot find The parallel port driver supplied with the
Run Port95NT.EXE on the CD to install
the driver.
DLL file DLPORTIO.DLL appears.
EVM has not been installed.
Wrong video input is selected.
Go to Edit→Property Sheets→TVP5154,
Analog Video page, select the correct
video input(s) and click Apply.
(The composite video input 1 is selected
by default.)
Blank screen
Source is connected to the wrong input
connector.
Connect source to the correct input
connector.
Go to Edit→Property Sheets→TVP5154,
Output Control page, check the enable
YCbCr outputs and enable clock outputs
check boxes and click Apply.
YCbCr outputs or clock output is disabled.
Go to Edit→Property Sheets→TVP5154,
Synchronization page, set the Fsc control
format to RTC and click Apply.
Wrong mode is selected for color
subcarrier genlock output.
No color
Go to Edit→Property Sheets→TVP5154,
Output Control page, set the drop down
box labeled FID/GLCO (pin 23) to genlock
output (GLCO) and click Apply.
GLCO pin is not set to output the GLCO
signal.
Go to Edit→Property Sheets→TVP5154,
Output Control page, set the YCbCr
output format to 8-bit 4:2:2 YCbCr
w/ITU-R BT.656 embedded sync mode
and click Apply.
Screen colors are only magenta and
green.
Wrong YCbCr output format
Go to Edit→Property Sheets→TVP5154,
Mode Selection page, uncheck all
standards to be included in auto-switch
processing and click Apply.
Auto-switch masks are not set correctly.
Video standard auto-switch does not work
on the video decoder side.
Go to Edit→Property Sheets→TVP5154,
Video decoder is not in auto-switch mode. Mode Selection page, set the drop-down
box to multistandard and click Apply.
Click real-time polling in the Tools menu.
Click Enable All and OK. This should be
disabled if using a composite output.
Video standard auto-switch does not work
on the video encoder side.
Auto-switch polling is not enabled.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
33
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Troubleshooting
Table 21. TVP5154EVM Troubleshooting (continued)
SYMPTOM
CAUSE
SOLUTION
Make sure I2C slave address jumpers on
the TVP5154 decoder module are across
pins 2 and 3.
Decoder I2C slave address is wrong.
Encoder I2C slave address is wrong.
Slave address is hard coded to be 0x54 in
the command file. Make sure the I2C slave
address jumper on encoder module is
across pins 2 and 3.
Parallel cable is not connected from PC
parallel port to the TVP5154 decoder
module DB25 connector.
Connect cable
Power supply must be plugged into a
100-V to 240-V/47-Hz to 63-Hz power
source, and the cord must be plugged into
the power connector on the EVM.
EVM is not powered on.
Some parallel cables are not wired
straight through pin for pin. Use the cable
supplied with the EVM.
Wrong type of parallel cable.
No I2C communication
Press the Reset button on the TVP5154
Decoder Module.
Device was placed in power-down mode.
EVM was configured for an external I2C
master.
Reinstall 0-Ω resistors R5 and R6. Control
EVM using the PC parallel port.
DO THIS AS A LAST RESORT. Reboot
PC, enter BIOS setup program, and set
parallel port LPT1 mode (Addr 378h) to
ECP mode or bidirectional mode
(sometimes called PS/2 mode or byte
mode). If already set to one of these two
modes, switch to the other setting (see
PC parallel port mode is not set correctly.
PC may not be capable of operating in the
required parallel port mode. This is true of
some laptop computers. Use a different
computer, preferably a desktop PC.
Still no I2C communication
When WinVCC is started and the WinVCC Configuration dialog box is closed with OK, the I2C system test
is performed (unless the I2C System Test program options button was disabled).
If the I2C system test fails, a dialog box (see Figure 22) appears. This example reports that a read from
TVP5154 failed, using slave address 0xB8, sub-address 0xD0. The data read was 0x78. The expected
data was 0x00.
After noting which device had a problem, click OK to continue. Next, the Corrective Action Dialog box
appears to fix the problem.
34
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Troubleshooting
Figure 22. I2C System Failure Dialog Box
10.2 Corrective Action Dialogs
Figure 23. Corrective Action Dialog Box
1. If the parallel port cable is NOT connected between to PC and the TVP5154EVM, or if the EVM power
is not on:
a. Click NO.
c. Correct the problem.
d. Click OK to continue. The Real-Time Polling dialog appears.
SLEU069A–February 2006–Revised July 2006
TVP5154EVM User's Guide
35
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
Troubleshooting
Figure 24. Corrective Action Required
2. If the cable is connected from the PC parallel port to the TVP5154EVM and the EVM power is on:
a. Click Yes.
port mode setting may need to be changed.
Note: Only run the PC BIOS setup program if the I2C communication problem cannot be
resolved in another way (correct slave address settings, reset or power cycle the
EVM, and/or check that the device type selected was TVP5154).
c. Click OK to continue.
d. The real-time polling dialog appears. Click OK to close it and get to the main menu.
e. Click Exit in the File menu to exit the program.
Figure 25. Corrective Action Required
10.2.1 Setting the PC Parallel Port Mode
Note: Only run the PC BIOS setup program if the I2C communication problem cannot be
resolved in another way (correct slave address settings, reset or power cycle the EVM,
and/or check that the device type selected was TVP5154).
1. Restart the PC.
2. During the boot process, enter the BIOS setup program by pressing the required key (usually the initial
text screen indicates which key to press).
3. Find the place where the parallel port settings are made.
4. Set the parallel port LPT1 at address 378h to ECP mode or bidirectional mode (sometimes called PS/2
mode or byte mode). If one of these two modes is already selected, change to the opposite mode.
5. Exit and save changes.
36
TVP5154EVM User's Guide
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
Download from Www.Somanuals.com. All Manuals Search And Download.
TVP5154EVM Schematics
10.2.2 General I2C Error Report
The I2C Error Report shown in Figure 26 appears when an I2C error occurs at any time other than after
the I2C system test. In this example, there is acknowledge error at slave address 0x54 (the video encoder
module). The error occurred on Read Cycle Phase 1 on the device (slave) address byte.
Figure 26. I2C Error
11
TVP5154EVM Schematics
SLEU069A–February 2006–Revised July 2006
Submit Documentation Feedback
TVP5154EVM User's Guide
37
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
TVP5154EVMDVB REV 1.2
I2C
page 17 - I2C
Power
page 7 - Power
SDA
SCL
/RESET
Anti-Aliasing Filters
page 11 - Anti-Aliasing Filters
TVP5154
page 2 - TVP5154
DM642
page 4 - DM642
Connector
page 16 - Connector
1A_IN
1B_IN
1A_IN
1B_IN
/RESET
SCL
SDA
/RESET
SCL
SDA
SDA
SCL
/RESET
2A_IN
2B_IN
2A_IN
2B_IN
CH1_OUT[7..0]
SCKS1
SCK1
CH1_OUT[7..0]
SCKS1
ENC_Y[7..0]
ENC_C[7..0]
ENC_Y[7..0]
ENC_C[7..0]
3A_IN
3B_IN
3A_IN
3B_IN
HS1
VS1
AV1
FID1
ENC_SCLK
ENC_HS
ENC_VS
ENC_SCLK
ENC_HS
ENC_VS
4A_IN
4B_IN
4A_IN
4B_IN
AV1
ENC_FID
ENC_FID
VB1
1A_OUT
1B_OUT
1A_OUT
1B_OUT
CH2_OUT[7..0]
SCKS2
SCK2
CH2_OUT[7..0]
SCKS2
2A_OUT
2B_OUT
2A_OUT
2B_OUT
HS2
VS2
AV2
FID2
3A_OUT
3B_OUT
3A_OUT
3B_OUT
AV2
VB2
4A_OUT
4B_OUT
4A_OUT
4B_OUT
CH3_OUT[7..0]
SCKS3
SCK3
CH3_OUT[7..0]
SCKS3
JTAG
page 15 - JTAG
HS3
VS3
AV3
FID3
AV3
DSP_TDO
DSP_TDI
DSP_TMS
DSP_TDO
DSP_TDI
DSP_TMS
DSP_TCLK
DSP_TRST#
DSP_EMU[11..0]
VB3
DSP_TCLK
DSP_TRST#
DSP_EMU[11..0]
CH4_OUT[7..0]
SCKS4
SCK4
CH4_OUT[7..0]
SCKS4
HS4
VS4
AV4
FID4
AV4
VB4
Daughtercard Interface
page 3 - Daughtercard Interface
F&V Bit Breakout
Flash Memory
SDRAM
page 13 - SDRAM
page 12 - F&V Bit Breakout
page 14 - Flash Memory
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
TVP5154EVM BLOCK DIAGRAM
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
1 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
DM642 Clocks and Reset
page 6 - DM642 Clocks and Reset
DM642 Power Pins
page 9 - DM642 Power Pins
/RESET
SCL
SDA
/RESET
SCL
SDA
DM642 Video Ports
page 5 - DM642 Video Ports
CH1_OUT[7..0]
SCKS1
AV1
CH1_OUT[7..0]
SCKS1
AV1
CH2_OUT[7..0]
SCKS2
AV2
CH2_OUT[7..0]
SCKS2
AV2
ENC_Y[7..0]
ENC_C[7..0]
ENC_Y[7..0]
ENC_C[7..0]
ENC_SCLK
ENC_HS
ENC_VS
ENC_SCLK
ENC_HS
ENC_VS
CH3_OUT[7..0]
SCKS3
AV3
CH3_OUT[7..0]
SCKS3
AV3
ENC_FID
ENC_FID
CH4_OUT[7..0]
SCKS4
AV4
CH4_OUT[7..0]
SCKS4
AV4
DM642 EMIF and JTAG
page 10 - DM642 EMIF and JTAG
TED[63..0]
TEA[22..3]
TED[63..0]
TEA[22..3]
TECLKOUT1
TSDCKE
TSDRAS#
TSDCAS#
TSDWE#
TCE0#
TCE1#
TBE7#
TBE6#
TBE5#
TECLKOUT1
TSDCKE
TSDRAS#
TSDCAS#
TSDWE#
TCE0#
TCE1#
TBE7#
TBE6#
TBE5#
TBE4#
TBE3#
TBE2#
TBE1#
TBE4#
TBE3#
TBE2#
TBE1#
TBE0#
TBE0#
DSP_EMU[11..0]
DSP_TDI
DSP_TDO
DSP_TMS
DSP_TCLK
DSP_TRST#
DSP_EMU[11..0]
DSP_TDI
DSP_TDO
DSP_TMS
DSP_TCLK
DSP_TRST#
DM642 PCI_HPI_EMAC
page 8 - DM642 PCI_HPI_EMAC
GP13_A19
GP14_A20
GP15_A21
GP13_A19
GP15_A21
GP14_A20
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 BLOCK DIAGRAM
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
4 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
U25B
VP0_CLK0
RPACK4-33
AF14
AF12
AF18
AE18
CH1_OUT[7..0]
VP0_D00
VP0_D01
CH1_OUT[7..0]
1
2
3
4
8
SCKS1
SCKS2
AV1
VP0_CLK1
7
6
5
AF17 CH1_OUT0
AF16 CH1_OUT1
AE16 CH1_OUT2
AD16 CH1_OUT3
AC16 CH1_OUT4
AB16 CH1_OUT5
AE15 CH1_OUT6
AD15 CH1_OUT7
AC15
CLKX0/VP0_D02
FSX0/VP0_D03
DX0/VP0_D04
CLKS0/VP0_D05
DR0/VP0_D06
AE17
AC17
AD17
VP0_CTL0
VP0_CTL1
VP0_CTL2
AV2
RN25
FSR0/VP0_D07
Video Port 0 / McBSP0 / McASP Control
CLKR0/VP0_D08
VP0_D09
VP0_D10
VP0_D11
CH2_OUT[7..0]
CH2_OUT[7..0]
AB15
AD14 CH2_OUT0
AC14 CH2_OUT1
AB14 CH2_OUT2
AD13 CH2_OUT3
AC13 CH2_OUT4
AB13 CH2_OUT5
AD12 CH2_OUT6
AC12 CH2_OUT7
ACLKR0/VP0_D12
AFSR0/VP0_D13
AHCLKR0/VP0_D14
AMUTEIN/VP0_D15
AMUTE/VP0_D16
ACLKX0/VP0_D17
AFSX0/VP0_D18
AHCLKX0/VP0_D19
RPACK4-33
AF8
AF10
AF5
AF6
CH3_OUT[7..0]
VP1_CLK0
VP1_CLK1
VP1_D00
VP1_D01
CH3_OUT[7..0]
1
2
3
4
8
SCKS3
SCKS4
AV3
7
6
5
AE6 CH3_OUT0
AD6 CH3_OUT1
AC6 CH3_OUT2
AE7 CH3_OUT3
AD7 CH3_OUT4
AC7 CH3_OUT5
AD8 CH3_OUT6
AC8 CH3_OUT7
AE9
CLKX1/VP1_D02
FSX1/VP1_D03
DX1/VP1_D04
CLKS1/VP1_D05
DR1/VP1_D06
FSR1/VP1_D07
AF4
AE5
AD5
VP1_CTL0
VP1_CTL1
VP1_CTL2
AV4
RN26
CLKR1/VP1_D08
Video Port 1 / McBSP1 / McASP Data
VP1_D09
VP1_D10
VP1_D11
CH4_OUT[7..0]
CH4_OUT[7..0]
AD9
AC9 CH4_OUT0
AD10 CH4_OUT1
AC10 CH4_OUT2
AE11 CH4_OUT3
AD11 CH4_OUT4
AC11 CH4_OUT5
AB11 CH4_OUT6
AB12 CH4_OUT7
AXR0/VP1_D12
AXR1/VP1_D13
AXR2/VP1_D14
AXR3/VP1_D15
AXR4/VP1_D16
AXR5/VP1_D17
AXR6/VP1_D18
AXR7/VP1_D19
D3.3V
L1
BLM21P221SN
Y1
EN
C1
0.1uF
C2
1000pF
1
2
4
3
VCC
R1 33
A7
A13
C8
D8
A9
B9
C9
D9
GND OUT
VP2_CLK0
VP2_CLK1
VP2_D00
VP2_D01
VP2_D02
VP2_D03
VP2_D04
VP2_D05
VP2_D06
VP2_D07
VP2_D08
VP2_D09
VP2_D10
VP2_D11
VP2_D12
VP2_D13
VP2_D14
VP2_D15
VP2_D16
VP2_D17
VP2_D18
VP2_D19
RPACK4-33
ENC_Y[7..0]
ENC_Y[7..0]
27MHz_MIH_MMD
1
2
3
4
8
ENC_Y0
ENC_Y1
ENC_Y2
ENC_Y3
ENC_SCLK
ENC_HS
ENC_VS
7
6
5
B8
D7
C7
VP2_CTL0
VP2_CTL1
VP2_CTL2
ENC_FID
A10 ENC_Y4
B10 ENC_Y5
C10 ENC_Y6
D10 ENC_Y7
A11
RN27
Video Port 2
B11
ENC_C[7..0]
ENC_C[7..0]
C11 ENC_C0
D11 ENC_C1
E11 ENC_C2
B12 ENC_C3
C12 ENC_C4
D12 ENC_C5
E12 ENC_C6
E13 ENC_C7
TP1
TP
TP2
TP
D3.3V
R6
PCI FREQ CONFIGURATION
NO POP
VIC
R6/R27
MODE SELECTED
AC1
AD1
STCLK
VDAC / GP08
0
1
66MHz (DEFAULT)
33MHz
TMX320DM642CGDK
R29
1k
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 VIDEO PORT
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
5 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D3.3V
D3.3V
L2
D3.3V
R72
150
R73
150
R74
150
R75
150
BLM21P221SN
TP3
TP
Y2
EN
RN1
RPACK4-10k
D
C
B
A
D
C
B
A
C3
0.1uF
C166
1000pF
1
2
4
3
VCC
R61
33
GND OUT
50.00MHz
1
2
3
4
C168
NO POP
BLUE_LED BLUE_LED BLUE_LED BLUE_LED
TP4
TP
TP5
TP
TP6
TP
TP7
TP
TP8
TP
TP9
TP
D3.3V
U25E
CLKIN
GP04
GP05
GP06
GP07
R7
R39
10k
DSP_CLKIN
AC2
NO POP
DSP_ECLKIN
H25
ECLKIN
AA2
AE4
CLKMODE0
CLKMODE1
R70 360
M5
L5
D6
C6
GP00 / DM641SEL
GP03 / PCIEEAI
GP01 / CLKOUT4
GP02 / CLKOUT6
R30
1k
R8
NO POP
PCI_EEAI
R12
R71 360
GP04
GP05
GP06
GP07
F4
F3
F2
E1
D3.3V
EXTINT4 / GP04
EXTINT5 / GP05
EXTINT6 / GP06
EXTINT7 / GP07
NO POP
A4
C5
TINP0
EMACEN / TOUT0
EMAC_ENABLE
LENDIAN_MODE
B4
P4
R80
2.2k
NMI
A5
B5
R81
2.2k
TINP1
LENDIAN / TOUT1
/RESET
RESET
D3.3V
L3
R31
1k
DSP_PLL_VDD
E4
D3
SCL0
SDA0
SCL
SDA
V6
PLL_VDD
BLM21P221SN
Y3
Clocks / Interrupts / Timers / IIC
C4
C167
1000pF
1
2
4
3
EN
VCC
0.1uF
R3
33
GND OUT
25.00MHz
AB3
AA3
E14
CLKINF
AMUX1
TSTSTRB
PLL_LD
RESERVED
AD3
AC4
CLKOUTT
CLKOUTF
AF3
D3.3V
TMX320DM642CGDK
TP10
TP
R13
NO POP
R9
NO POP
R10
NO POP
1
7
8
D3.3V
X1/ICLK X2
R2 33
EXCCET103U
E1
5
4
DSP_ECLKIN
S1
S0
CLK
REF
6
DSP_PLL_VDD
1
3
I
O
D3.3V
R40
10k
R11
3
2
C169
10uF
C5
0.1uF
GND
VDD
+
NO POP
U3
ICS512
C6
0.1uF
Place all PLL external components as close to the DSP. All PLL external components must be on a single side of the board.
S1
S0
MULTIPLY OUTPUT
0
0
0
OPEN
1
4X
100 MHz
D3.3V
5.33X
5X
133.25 MHz
125 MHz
62.5 MHz
50 MHz
R14
R32
R15
NO POP
1k
EMAC_ENABLE
PCI_EEAI
0
PCI EEPROM AUTO-INIT CONFIGURATION
OPEN
0
2.5X
2X
R16/R32
MODE SELECTED
NO POP
LENDIAN_MODE
OPEN OPEN
0
1
PCI EEPROM DISABLED(DEFAULT)
PCI EEPROM ENABLED; PCIEN=1
OPEN
1
0
3.33X
6X
83.25 MHz
150 MHz
75 MHz
1
1
1
R33
1k
R16
R34
1k
OPEN
1
3X
NO POP
8X
200 MHz
ENDIAN MODE CONFIGURATION
R15/R34
MODE SELECTED
0
1
BIG ENDIAN MODE
LITTLE ENDIAN MODE (DEFAULT)
EMAC MODE CONFIGURATION
R14/R33
MODE SELECTED
0
1
ETHERNET MAC DISABLED
ETHERNET MAC ENABLED
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 CLOCKS & RESET
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
6 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D3.3V
R17
NO POP
R19
NO POP
EMIF_ECLKINSEL[1:0]
TEA20
TEA19
MODE SELECTED
RN4
RPACK8-33
RN5
RPACK8-33
TEA19
TEA20
D
C
B
A
D
C
B
A
RN2
RPACK8-33
0
0
1
1
0
1
0
1
ECLKIN( DEFAULT)
CPU CLOCK /4 EMIF CLOCK
CPU CLOCK /6 EMIF CLOCK
RESERVED
R18
NO POP
R20
NO POP
U25A
RN6
RPACK8-33
TEA3
M24EA3
M23EA4
N26EA5
N24EA6
N23EA7
P26EA8
P24EA9
P23EA10
EA3
EA4
EA5
EA7
EA6
EA10
EA9
EA8
8
7
6
5
4
3
2
1
9
EA03
EA04
EA05
EA06
EA07
EA08
EA09
EA10
10 TEA4
11 TEA5
12 TEA7
13 TEA6
14 TEA10
15 TEA9
16 TEA8
DSP_TMS
DSP_TRST#
DSP_TDI
DSP_TDO
DSP_TCLK
E15
DSP_TMS
DSP_TRST#
DSP_TDI
DSP_TDO
DSP_TCLK
TMS
TRST
TDI
TDO
TCLK
D14
A18
B18
A16
RN7 RPACK8-33
16 TEA11
R24
R23
T25
T24
U26
U25
U24
V23
1
2
3
4
5
6
7
8
EA11
EA12
EA13
EA14
EA15
EA16
EA17
EA18
15 TEA12
14 TEA13
13 TEA14
12 TEA15
11 TEA16
10 TEA17
DSP_EMU[11..0]
DSP_EMU[11..0]
DSP_EMU11
DSP_EMU10
D17
C17
EMU11
EMU10
DSP_EMU9
DSP_EMU8
DSP_EMU7
DSP_EMU6
DSP_EMU5
DSP_EMU4
B17
D16
A17
C16
B16
D15
EMU9
EMU8
EMU7
EMU6
EMU5
EMU4
9
TEA18
TEA[22..3]
TEA[22..3]
RN13 RPACK4-33
TP12
TP
TP13
TP
TP14
TP
TP15
TP
TP16
TP
TP17
TP
TP18
TP
V26
V25
V24
U23
1
2
3
4
8
7
6
5
TEA19
ECLKINSEL0 / EA19
ECLKINSEL1 / EA20
BOOTMODE0 / EA21
BOOTMODE1 / EA22
TEA20
TEA21
TEA22
DSP_EMU3
DSP_EMU2
DSP_EMU1
DSP_EMU0
C15
B15
C14
A15
EMU3
EMU2
EMU1
EMU0
TCE0#
TCE1#
TCE2#
TCE3#
PDT#
RN14 RPACK4-33
K25
K24
K23
L26
1
2
3
4
8
7
6
5
TCE0#
TCE1#
TCE2#
TCE3#
CE0
CE1
CE2
CE3
TCE0#
TCE1#
TP11
TP
D3.3V
TSOE3#
TECLKOUT2
J24
J25
K26
L25
R22
M22
33
33
33
33
33
33
R62
R63
R64
R65
R66
R67
SDRAS/AOE
SDCAS/ARE
SDWE/AWE
SDCKE
TSDRAS#
R89
4.7k
TSDCAS#
TSDWE#
TSDCKE
L22
TSOE3#
PDT#
ARDY
HOLD
SOE3
PDT
R41
10k
J26
J23
33
33
R68
R69
ECLKOUT1
ECLKOUT2
TECLKOUT1
TECLKOUT2
W24
N22
P22
HOLDA
BUSREQ
RN12
RPACK8-33
L24
L23
M26
M25
R26
R25
T23
T22
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
BE0
BE1
BE2
BE3
BE4
BE5
BE6
BE7
TBE0#
TBE1#
TBE2#
TBE3#
TBE4#
TBE5#
TBE6#
TBE7#
EMIF and Emulation
TMX320DM642CGDK
TED[63..0]
TED[63..0]
BOOT_MODE[1:0]
TEA22
TEA21
MODE SELECTED
D3.3V
0
0
1
1
0
1
0
1
NO BOOT (DEFAULT)
HPI/PCI BOOT MODE (PCIEN)
RESERVED
R35
1k
R36
1k
NOTE: PLACE ALL 33-OHM RESISTORS AND RESISTOR NETWORKS AS CLOSE AS POSSIBLE TO THE CORRESPONDING U25 PINS.
EMIF 8 BIT ROM BOOT
TEA21
TEA22
R21
NO POP
R22
NO POP
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 EMIF & JTAF
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
10 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D3.3V
D
C
B
A
D
C
B
A
R77
150
R78
150
R79
150
R42 R43 R44 R45
10k 10k 10k 10k
U25D
5
6
7
V4
Y3
AA1
Y4
Y2
W3
Y1
W4
W2
V2
V3
V1
U4
U2
U3
U1
T3
M3
M2
M4
L2
L3
K2
L4
PCBE0
HD00 / AD00
HD01 / AD01
HD02 / AD02
HD03 / AD03
HD04 / AD04
T2
M1
J2
PCBE1 / HDS2
PCBE2 / HR/W
PCBE3 / GP10
BLUE_LED BLUE_LED BLUE_LED
N4
N3
N1
R3
P1
P3
HWDTHSEL
PFRAME / HINT
PTRDY / HHWIL
PIRDY / HRDY
PSTOP / HCNTL0
PDEVSEL / HCNTL1
PPAR / HAS
HWDTHSEL / HD05 / AD05
HD06 / AD06
HD07 / AD07
HD08 / AD08
HD09 / AD09
HD10 / AD10
HD11 / AD11
HD12 / AD12
HD13 / AD13
HD14 / AD14
R1
R2
PPERR / HCS
PSERR / HDS1
HPI WIDTH SELECTION
F1
H4
PREQ / GP11
PGNT / GP12
HD15 / AD15
HWDTHSEL
MODE SELECTED
16 BITS
32-BITS
MTXD0 / HD16 / AD16
MTXD1 / HD17 / AD17
MTXD2 / HD18 / AD18
MTXD3 / HD19 / AD19
MTXEN / HD20 / AD20
MCOL / HD21 / AD21
MTCLK / HD22 / AD22
HD23 / AD23
MRXD0 / HD24 / AD24
MRXD1 / HD25 / AD25
MRXD2 / HD26 / AD26
MRXD3 / HD27 / AD27
MRXDV / HD28 / AD28
MRXER / HD29 / AD29
MCRS / HD30 / AD30
MRCLK / HD31 / AD31
0
K3
G4
PIDSEL / GP9
1
GP13_A19
GP15_A21
PINTA / GP13
K1
K4
J1
J3
H2
J4
G2
H3
G1
PCI SELECTION
PCIEN MODE SELECTED
G3
PRST / GP15
PCIEN
E2
C1
PCIEN
0
1
PCI DISABLED
PCI ENABLED
GP14_A20
PCLK / GP14
T4
R4
P5
R5
XSPCS
XSPDI
XSPDO / MDIO
XSPCLK / MDCLK
R76
10k
TMX320DM642CGDK
D3.3V
R24
NO POP
D3.3V
HWDTHSEL
R25
NO POP
R23
NO POP
PCIEN
R37
1k
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 PCI/HPI/EMAC
Size
FCSM No.
DWG No.
Rev
1
Orcad B
Scale
Sheet
8 of 17
1
2
3
4
5
6
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
CORE CAPACITORS ARE 0402 SIZE
D3.3V
DSP_CVDD
C7
0.1uF
C8
C9
C10
C11
C12
U25C
D3.3V
DSP_CVDD
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C16
C20
C21
C25
C29
C32
A2
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
F6
F7
F20
F21
G6
A25
B1
CVDD
D3.3V
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
CVDD
B2
DSP_CVDD
B14
B25
B26
C3
C24
D4
G7
G8
C37
C40
C43
C46
C13
C17
C22
C26
C30
C33
G10
G11
G13
G14
G16
G17
G19
G20
G21
H20
K7
K20
L7
L20
M12
M14
N7
N13
N15
N20
P7
P12
P14
P20
R13
R15
T7
T20
U7
U20
W20
Y6
0.1uF
0.1uF
0.1uF
0.1uF
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
D23
E5
E7
E8
D3.3V
DSP_CVDD
E10
E17
E19
E20
E22
F9
F12
F15
F18
C35
C38
C41
C44
C48
C49
C14
C19
C23
C27
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.01uF 0.01uF
0.01uF
0.01uF
G5
D3.3V
G22
H5
H22
J6
DSP_CVDD
C36
C39
C42
C45
C47
C50
C15
C18
C24
C28
C31
C34
J21
K5
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.01uF 0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
K22
M6
M21
N2
P25
R21
U5
U22
V21
W5
D3.3V
DSP_CVDD
C57
C59
C63
0.1uF
C66
0.1uF
C69
C51
C52
C53
C54
C55
C56
0.1uF
0.1uF
0.1uF
0.01uF 0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
Y7
Y8
W22
W25
Y5
Y10
Y11
Y13
Y14
Y16
Y17
Y19
Y20
Y21
AA6
AA7
AA20
AA21
DSP_CVDD
Y22
AA9
AA12
AA15
AA18
AB5
AB7
AB8
AB10
AB17
AB19
AB20
AB22
AC23
AD24
AE1
AE2
AE13
AE25
AE26
AF2
AF25
D3.3V
C170
+
C171
+
C172
+
C58
C60
C61
0.1uF
C64
C67
C71
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
10uF
10uF
10uF
D3.3V
C62
C65
C68
C70
0.1uF
D3.3V
DSP_CVDD
0.1uF
0.1uF
0.1uF
D3.3V
R90
R91
0
0
H7
R6
CVDDMON
DVDDMON
VSSMON
W7
C173
+
C174
C175
+
+
33uF
33uF
33uF
TMX320DM642CGDK
101562-0001
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DM642 POWER PINS
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
9 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
TED[31..0]
TEA[22..3]
TED[31..0]
TEA[22..3]
D3.3V
C72
C73
0.1uF
0.1uF
U4
TEA3
TEA4
TEA5
TEA6
TEA7
TEA8
TEA9
TEA10 14
TEA11
TEA12
TEA13 36
TEA14
TEA15
TEA16
TEA17
TEA18
TEA19
21
20
19
18
17
16
15
25
TED0
TED1
TED2
TED3
TED4
TED5
TED6
TED7
A0
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
26
27
28
32
33
34
35
A1
A2
A3
A4
A5
A6
A7
A8
A9
8
7
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
6
5
4
3
2
1
D3.3V
R49
10k
R50
10k
R51
10k
R52
10k
TEA20 40
TEA21 13
37
38
29
GP13_A19
GP14_A20
GP15_A21
12
RDY-BY
22
24
9
TCE1#
TSDCAS#
TSDWE#
CE
OE
WE
10
/RESET
RESET
ACC
D3.3V
R53
10k
11
R26
NO POP
AM29LV033C-90EI
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
FLASH MEMORY
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
14 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
3.3V_SUPPLY
D5V
C74
0.1uF
C75
0.1uF
C76
0.1uF
C77
0.1uF
C78
0.1uF
3.3V_SUPPLY
TP19
TP
TP20
TP
TP21
TP
TP22
TP
U5
Vcc
Vcc
42
31
7
18
Vcc
Vcc
D5V
U6
CLK/I0 VCC
I1
I2
I3
I4
I5
I6
I7
I8
I9
I10
GND
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
SCLK
1
2
3
4
5
6
7
8
9
24
23
22
21
20
19
18
17
16
15
14
13
SCK4
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1A8
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2A8
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
CH4_OUT0
CH4_OUT1
CH4_OUT2
CH4_OUT3
CH4_OUT4
CH4_OUT5
CH4_OUT6
CH4_OUT7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
I/O9
I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
I/O0
I11
CH4_OUT[7..0]
10
11
12
CH4_OUT[7..0]
PALCE22V10H-10PC/5
3.3V_SUPPLY
48
1
25
24
1OE
1DIR
2OE
2DIR
4
10
15
21
28
34
39
45
GND
GND
GND
GND
GND
GND
GND
GND
SN74LVT16245BDGGR
#OE DIR OPERATION
L
L
H
L
H
X
A <--- B
A ---> B
ISOLATION
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
F&V BIT BREAKOUT
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
12 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
D5V
H1
1
3
5
7
9
2
4
6
8
10
12
SCL
SDA
SCL
SDA
11
HEADER 6X2
/RESET
CH1_OUT[7..0]
H2
CH1_OUT[7..0]
CH1_OUT0
1
3
5
7
2
4
6
CH1_OUT1
CH1_OUT2
CH1_OUT3
CH1_OUT4
CH1_OUT5
CH1_OUT6
CH1_OUT7
8
9
10
12
14
16
18
20
22
24
26
28
30
32
11
13
15
17
19
21
23
25
27
29
31
SCKS1
SCK1
VB1
AV1
HS1
SCKS1
SCK1
VB1
AV1
HS1
VS1
FID1
VS1
FID1
HEADER 16X2
CH2_OUT[7..0]
CH3_OUT[7..0]
CH4_OUT[7..0]
H3
CH2_OUT[7..0]
CH2_OUT0
CH2_OUT1
CH2_OUT2
CH2_OUT3
CH2_OUT4
CH2_OUT5
CH2_OUT6
CH2_OUT7
1
3
5
7
2
4
6
8
9
10
12
14
16
18
20
22
24
26
28
30
32
11
13
15
17
19
21
23
25
27
29
31
SCKS2
SCK2
VB2
AV2
HS2
SCKS2
SCK2
VB2
AV2
HS2
VS2
FID2
VS2
FID2
HEADER 16X2
H4
CH3_OUT[7..0]
CH3_OUT0
CH3_OUT1
CH3_OUT2
CH3_OUT3
CH3_OUT4
CH3_OUT5
CH3_OUT6
CH3_OUT7
1
3
5
7
2
4
6
8
9
10
12
14
16
18
20
22
24
26
28
30
32
11
13
15
17
19
21
23
25
27
29
31
SCKS3
SCK3
VB3
AV3
HS3
VS3
FID3
SCKS3
SCK3
VB3
AV3
HS3
VS3
FID3
HEADER 16X2
H5
CH4_OUT[7..0]
CH4_OUT0
CH4_OUT1
CH4_OUT2
CH4_OUT3
CH4_OUT4
CH4_OUT5
CH4_OUT6
CH4_OUT7
1
3
5
7
2
4
6
8
9
10
12
14
16
18
20
22
24
26
28
30
32
11
13
15
17
19
21
23
25
27
29
31
SCKS4
SCK4
VB4
AV4
HS4
SCKS4
SCK4
VB4
AV4
HS4
VS4
FID4
VS4
FID4
HEADER 16X2
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
DAUGHTERCARD INTERFACE
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
3 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
CH1_AVDD CH2_AVDD CH3_AVDD CH4_AVDD AVDD_REF
IOVDD
C79
0.1uF
C81
0.1uF
C83
0.1uF
C85
0.1uF
C86
0.1uF
C88
0.1uF
C90
0.1uF
C92
0.1uF
C94
0.1uF
C96
0.1uF
P1
SMA_PCB_MT_MOD
R92
0
1
CH1_PLL_VDD CH2_PLL_VDD CH3_PLL_VDD CH4_PLL_VDD
DVDD
50
R101
R93
0
RN16
RPACK8-33
R102
100k
C80
C82
C84
C87
C89
C91
C93
C95
C97
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
CH1_D0
CH1_D1
CH1_D2
CH1_D3
CH1_D4
CH1_D5
CH1_D6
CH1_D7
CH1_OUT0
CH1_OUT1
CH1_OUT2
CH1_OUT3
CH1_OUT4
CH1_OUT5
CH1_OUT6
CH1_OUT7
D
C
B
A
D
C
B
A
Y4
14.31818MHz
C176
33pF
C177
33pF
CH1_D0
CH1_D1
CH1_D2
CH1_D3
CH1_D4
CH1_D5
CH1_D6
CH1_D7
CH1_OUT[7..0]
CH1_OUT[7..0]
CH2_OUT[7..0]
CH3_OUT[7..0]
CH4_OUT[7..0]
CH4_AVDD
INPUT V DIVIDER NETWORK
FOR 0-0.75V INPUT RANGE
CH3_PLL_VDD
CH3_AVDD
AVDD_REF
RN15
SCLKS1
SCLK1
GPCL1/VBLK1
AVID1
HSYNC1
SCKS1
SCK1
VB1
AV1
HS1
SCKS1
SCK1
VB1
AV1
HS1
IOVDD
DVDD
SCLKS1
SCLK1
GPCL1/VBLK1
AVID1
CH1_AVDD
REMEMBER 75ohm TERMINATION
CH2_PLL_VDD
HSYNC1
VSYNC1/PALI1
FID1/GLCO1
VSYNC1/PALI1
FID1/GLCO1
VS1
FID1
VS1
FID1
CH2_AVDD
CH4_PLL_VDD CH1_PLL_VDD
RPACK8-33
BNC1
BNC_RA
BNC5
BNC_RA
JP1
JP5
R10437.4
R11237.4
RN18
RPACK8-33
1
1A_IN
1
2
CH1_A
1
2
CH1_B
U1
R108
37.4
R116
37.4
CH2_D0
CH2_D1
CH2_D2
CH2_D3
CH2_D4
CH2_D5
CH2_D6
CH2_D7
CH2_OUT0
CH2_OUT1
CH2_OUT2
CH2_OUT3
CH2_OUT4
CH2_OUT5
CH2_OUT6
CH2_OUT7
1A_OUT
1B_IN
1B_OUT
CH1_A C98
CH1_B C99
0.1uF
0.1uF
1
2
3
4
5
6
7
8
9
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
1A_IN
2A_IN
3A_IN
4A_IN
1A_OUT
1B_IN
2B_IN
3B_IN
4B_IN
1B_OUT
AI1GND
AI1A
AI1B
IOGND
VSYNC1/PALI1
FID1/GLCO1
CH2OUT0
CH2OUT1
CH2OUT2
CH2OUT3
CH2OUT4
CH2OUT5
CH2OUT6
CH2OUT7
SCLK2
CH2_D0
BNC2
BNC_RA
BNC6
BNC_RA
PLL_VDD
PLL_GND
REFM2
REFP2
AVDD
AGND
AI2GND
AI2A
JP2
JP3
JP4
JP6
JP7
JP8
CH2_D1
CH2_D2
CH2_D3
CH2_D4
CH2_D5
CH2_D6
CH2_D7
R10537.4
R11337.4
2
CH2_A
1
2
CH2_B
REFM2
CH2_OUT[7..0]
REFP2
R109
37.4
R117
37.4
RN17
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SCLKS2
SCLK2
GPCL2/VBLK2
AVID2
HSYNC2
VSYNC2/PALI2
FID2/GLCO2
SCKS2
SCK2
VB2
AV2
HS2
VS2
FID2
SCKS2
SCK2
VB2
AV2
HS2
VS2
FID2
2A_IN
2A_OUT
2B_IN
2B_OUT
CH2_A C100 0.1uF
CH2_B C101 0.1uF
2A_OUT
2B_OUT
SCLKS2
SCLK2
GPCL2/VBLK2
AI2B
PLL_VDD
PLL_GND
AVDD
AGND
REFM3
REFP3
AVDD
AGND
AI3GND
AI3A
CLK2
INT2/GPCL2/VBLK2
DGND
BNC3
BNC_RA
BNC7
BNC_RA
R10637.4
R11437.4
1
2
CH3_A
1
2
CH3_B
DVDD
IOVDD
IOGND
AVID2
REFM3
REFP3
R110
37.4
R118
37.4
AVID2
HSYNC2
VSYNC2/PALI2
FID2/GLCO2
RPACK8-33
HSYNC2
3A_IN
3A_OUT
3B_IN
3B_OUT
CH3_A C102 0.1uF
CH3_B C103 0.1uF
3A_OUT
3B_OUT
VSYNC2/PALI2
FID2/GLCO2
CH3OUT0
CH3OUT1
CH3OUT2
CH3OUT3
CH3OUT4
CH3OUT5
CH3OUT6
CH3OUT7
DGND
RN19
RPACK8-33
CH3_D0
CH3_D1
CH3_D2
CH3_D3
CH3_D4
CH3_D5
CH3_D6
CH3_D7
AI3B
BNC4
BNC_RA
BNC8
BNC_RA
PLL_VDD
PLL_GND
REFM4
REFP4
AVDD
AGND
AI4GND
AI4A
CH3_D0
CH3_D1
CH3_D2
CH3_D3
CH3_D4
CH3_D5
CH3_D6
CH3_D7
CH3_OUT0
R10737.4
R11537.4
1
2
CH4_A
1
2
CH4_B
REFM4
REFP4
CH3_OUT1
CH3_OUT2
CH3_OUT3
CH3_OUT4
CH3_OUT5
CH3_OUT6
CH3_OUT7
R111
37.4
R119
37.4
4A_IN
4A_OUT
4B_IN
4B_OUT
CH4_A C104 0.1uF
CH4_B C105 0.1uF
4A_OUT
4B_OUT
AI4B
DVDD
CH3_OUT[7..0]
RN20
SCLKS3
SCLK3
GPCL3/VBLK3
AVID3
HSYNC3
SCKS3
SCK3
VB3
AV3
HS3
SCKS3
SCK3
VB3
AV3
HS3
TVP5154PNP
VSYNC3/PALI3
FID3/GLCO3
VS3
FID3
VS3
FID3
SCLKS3
SCLK3
GPCL3/VBLK3
AVID3
HSYNC3
RPACK8-33
RN22
RPACK8-33
I2C ADDRESS SELECTION
POWERDOWN
1-2 Normal Operation - Default
VSYNC3/PALI3
FID3/GLCO3
CH4_D0
CH4_D1
CH4_D2
CH4_D3
CH4_D4
CH4_D5
CH4_D6
CH4_D7
CH4_OUT0
CH4_D0
CH4_OUT1
CH4_OUT2
CH4_OUT3
CH4_OUT4
CH4_OUT5
CH4_OUT6
CH4_OUT7
CH4_D1
CH4_D2
CH4_D3
CH4_D4
CH4_D5
CH4_D6
CH4_D7
2-3 Base Addr 0xB8 - Default
2-3 Powerdown
IOVDD
IOVDD
IOVDD
CH4_OUT[7..0]
SCLKS4
SCLK4
GPCL4/VBLK4
AVID4
HSYNC4
R54
10k
R55
10k
R56
10k
RN21
SCLKS4
SCLK4
GPCL4/VBLK4
AVID4
HSYNC4
SCKS4
SCK4
VB4
AV4
HS4
SCKS4
SCK4
VB4
AV4
HS4
VSYNC4/PALI4
FID4/GLCO4
I2CSEL1
2
JP9
I2CSEL2
2
JP10
I2C ADR
PDN
2
JP11
I2C ADR
/PDN
VSYNC4/PALI4
FID4/GLCO4
VS4
FID4
VS4
FID4
R57
10k
R58
10k
RPACK8-33
SDA
SCL
SDA
SCL
C178
1uF
C180
1uF
C181
1uF
C183
1uF
C184
1uF
C186
1uF
C187
1uF
C189
1uF
/RESET
/RESET
C179
C182
C185
1uF
C188
IOVDD
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
1uF
1uF
1uF
DALLAS, TEXAS 75243
R120
100
TMS
TVP5154
R59
10k
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
2 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
NOTE: FILTERS DESIGNED FOR CVBS INPUTS (ADC SAMPLING RATE = 27MHz)
D
C
B
A
C202 8.2pF
C203 8.2pF
D
C
B
A
2.2uH
2.2uH
L4
L5
1A_IN
1A_OUT
2A_IN
2A_OUT
C210
330pF
C211
330pF
C212
330pF
C213
330pF
C204 8.2pF
C206 8.2pF
2.2uH
2.2uH
L6
L7
1B_IN
1B_OUT
2B_IN
2B_OUT
C214
330pF
C215
330pF
C216
330pF
C217
330pF
C205 8.2pF
C2078.2pF
2.2uH
2.2uH
L8
L10
3A_IN
3A_OUT
4A_IN
4A_OUT
C218
330pF
C220
330pF
C222
330pF
C224
330pF
C208 8.2pF
C209 8.2pF
2.2uH
2.2uH
L9
L11
3B_IN
3B_OUT
4B_IN
4B_OUT
C219
330pF
C221
330pF
C223
330pF
C225
330pF
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
ANTI-ALIASING FILTERS
Size
B
FCSM No.
DWG No.
Rev
1
Scale
Sheet
11 of 17
1
2
3
4
5
6
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
D3.3V
C106
0.1uF
R83
2.2k
R84
2.2k
2.2k
R82
TP23
TP
P2
U2C
U2D
R94
0
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
6
5
8
9
SCL
SCL
SN74AHC05DR
SN74AHC05DR
DB15
DB17
U2F
13
12
D3.3V
SN74AHC05DR
R87
2.2k
R88
2.2k
21
9
U2A
DB9
1
2
22
10
23
11
24
12
25
13
SN74AHC05DR
TP24
TP
DB11
U2B
0
4
3
SDA
SDA
DB25F_182-25F-ND
R95
R85
2.2k
R86
2.2k
SN74AHC05DR
U2E
11
10
SN74AHC05DR
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
I2C
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
17 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D3.3V
D3.3V
C107
0.1uF
C109
0.1uF
C111
0.1uF
C113
0.1uF
C115
0.1uF
C117
0.1uF
C119
0.1uF
C121
0.1uF
C123
0.1uF
C125
0.1uF
C127
0.1uF
C129
0.1uF
C108
0.1uF
C110
0.1uF
C112
0.1uF
C114
0.1uF
C116
0.1uF
C118
0.1uF
C120
0.1uF
C122
0.1uF
C124
0.1uF
C126
0.1uF
C128
0.1uF
C130
0.1uF
D
C
B
A
D
C
B
A
TED[63..0]
TED[63..0]
D3.3V
D3.3V
U7
VDD
D0
VDDQ
D1
D2
VSSQ
D3
D4
VDDQ
D5
U8
VDD
D0
VDDQ
D1
D2
VSSQ
D3
D4
VDDQ
D5
1
2
3
4
5
6
7
8
9
86
1
2
3
4
5
6
7
8
9
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
VSS
D15
VSSQ
D14
D13
VDDQ
D12
D11
VSSQ
D10
D9
VDDQ
D8
NC
VSS
DQM1
NC
VSS
D15
VSSQ
D14
D13
VDDQ
D12
D11
VSSQ
D10
D9
VDDQ
D8
NC
VSS
DQM1
NC
TED7
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
TED15
TED39
TED47
TED6
TED5
TED14
TED13
TED38
TED37
TED46
TED45
TED4
TED3
TED12
TED11
TED36
TED35
TED44
TED43
TED2
TED1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
TED10
TED9
TED34
TED33
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
TED42
TED41
D6
VSSQ
D7
D6
VSSQ
D7
TED0
TED8
TED32
TED40
NC
NC
VDD
DQM0
/WE
/CAS
/RAS
/CS
VDD
DQM0
/WE
/CAS
/RAS
/CS
TBE0#
TBE1#
TBE4#
TSDWE#
TSDCAS#
TSDRAS#
TCE0#
TEA14
TEA15
TEA16
TEA13
TEA3
TBE5#
TBE0#
TSDWE#
TSDCAS#
TSDRAS#
TCE0#
TSDWE#
TSDCAS#
TSDRAS#
TCE0#
NC
NC
TECLKOUT1
TSDCKE
TECLKOUT1
TSDCKE
CLK
CKE
A9
A8
A7
A6
A5
A4
A3
CLK
CKE
A9
A8
A7
A6
A5
A4
A3
TEA14
TEA12
TEA11
TEA10
TEA9
TEA8
TEA7
TEA6
TEA12
TEA11
TEA10
TEA9
TEA8
TEA7
TEA6
A11
A11
TEA15
TEA16
TEA13
TEA3
TEA4
TEA5
BA0
BA1
A10/AP
A0
A1
A2
DQM2
VDD
NC
D16
VSSQ
D17
D18
VDDQ
D19
D20
VSSQ
D21
D22
VDDQ
D23
BA0
BA1
A10/AP
A0
A1
A2
DQM2
VDD
NC
D16
VSSQ
D17
D18
VDDQ
D19
D20
VSSQ
D21
D22
VDDQ
D23
TEA4
TEA5
TBE6#
TBE2#
TBE1#
TBE3#
TBE4#
TBE5#
TBE6#
TBE7#
TBE3#
TBE7#
TBE2#
TBE1#
TBE3#
TBE4#
TBE5#
TBE6#
TBE7#
DQM3
VSS
NC
DQM3
VSS
NC
TED16
TED31
TED48
TED63
D31
VDDQ
D30
D29
VSSQ
D28
D27
VDDQ
D26
D25
VSSQ
D24
VSS
D31
VDDQ
D30
D29
VSSQ
D28
D27
VDDQ
D26
D25
VSSQ
D24
VSS
TED17
TED18
TED30
TED29
TED49
TED50
TED62
TED61
TSDCKE
TED19
TED20
TED28
TED27
TED51
TED52
TED60
TED59
TSDCKE
TECLKOUT1
TECLKOUT1
TED21
TED22
TED26
TED25
TED53
TED54
TED58
TED57
TED23
TED24
TED55
TED56
VDD
VDD
MT48LC4M32B2TG-6
MT48LC4M32B2TG-6
TEA[22..3]
TEA[22..3]
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
SDRAM
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
13 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
ROUTE TRACES AS ONE GROUP. MATCH SIGNAL LENGTH.
P3
C2
A1
A2
A3
A4
A5
A6
A7
A8
EMU18
B3
GND
GND
GND
GND
GND
GND
GND
TYPE0
GND
GND
GND
GND
GND
GND
GND
EMU17
C4
C5
B5
C6
B6
C7
C9
B9
C10
B10
C11
B11
C12
C13
B13
C14
B14
LOCATE R-PACK NEAR DSP
EMU16
EMU15
EMU14
EMU13
EMU12
EMU11
EMU10
EMU9
EMU8
EMU7
EMU6
EMU5
EMU4
EMU3
EMU2
EMU1
EMU0
TCKRTN
TCLK
TDO
TDI
TMS
TRSTn
ID3
ID2
ID1
ID0
TVD
D3.3V
DSP_EMU[11..0]
RN23RPACK8-39
DSP_EMU[11..0]
DSP_EMU11
DSP_EMU10
DSP_EMU9
DSP_EMU8
DSP_EMU7
DSP_EMU6
DSP_EMU5
DSP_EMU4
H6
A9
XDS_TMS
XDS_TDI
1
3
5
7
9
2
4
XDS_TRST#
XDS_EMU1
A10
A11
A12
A13
A14
A15
XDS_TDO
XDS_TCKRET
XDS_TCK
XDS_EMU0 13
8
10
12
14
11
DSP_EMU3
DSP_EMU2
DSP_EMU1
DSP_EMU0
D1
D2
D3
D4
D5
D6
D7
D8
GND
GND
GND
GND
GND
GND
GND
TYPE1
GND
GND
GND
GND
GND
GND
GND
HEADER 7x2, Emulation
XDS_EMU1
XDS_EMU0
XDS_TCKRET C8
XDS_TCK
XDS_TDO
XDS_TDI
XDS_TMS
XDS_TRST#
B12
B7
B4
B2
C3
C15
C1
B15
B1
DSP_TDO
D9
RN24RPACK8-39
D3.3V
D10
D11
D12
D13
D14
D15
R38
1k
B8
XDS_TDI
XDS_TMS
XDS_TRST#
DSP_TDI
DSP_TMS
Samtec SOLC-115-02-S-Q-A
DSP_TRST#
D3.3V
C131
0.1uF
U9
XDS_TCK
1
2
4
R4
DSP_TCLK
33
SN74LVC1G32DCKR
D3.3V
C132
0.1uF
C226
R121 100 1%
U10
1
2
4
R5
XDS_TCKRET
33
18pF
SN74LVC1G32DCKR
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
JTAG
Size
C
FCSM No.
DWG No.
Rev
1
Scale
Sheet
15 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
7
8
RESET ON POWER UP
POWER ON LED (+5V)
5V, 3.0A DC INPUT
D3.3V
R103
D
C
B
A
D5V
D
C
B
A
100k
D5V
F1 FUSE
L12
U11
1
C1330.1uF
R122
330
P4
PJ-002BH
8
7
6
5
CONTROL
/RESIN
CT
VDD
SENSE
RESET
/RESET
C227
47uF
C228
22uF
H7
+
2
3
4
D1
ZENER
S1
PB
1
3
2
3
2
1
/RESET
GND
/RESET
SS26
C190
1uF
TLC7733IPWR
LED1
GRN_LED
HEADER 3
VOUT1 IS 3.3V 1A
VOUT2 IS 1.8V 2A
FB1
FERRITE
R123
249k
R96
0
U12
Connect at pin 1
3.3 sq in AGND, min thermal pad
R27
NO POP
D5V
1
2
3
4
5
6
7
8
9
24
23
22
21
20
19
18
17
16
15
14
13
GND
GND
VOUT1A
VOUT1B
VSENSE1/FB1
NC
3.3V_SUPPLY
Sets Voltage
VIN1A
VIN1B
NC
/MR
/EN1
/EN2
/RESET
GND
VIN2A
VIN2B
GND
L13
L14
C229
22uF
C136
0.1uF
C231
22uF
C141
0.1uF
R124249k
R125249k
R129
3.74k 1%
PG1
PG2
NC
R126
1.8V_SUPPLY
R127
2k 1%
C263
8200pF
VSENSE2/FB2
VOUT2A
VOUT2B
GND
10
11
12
71.5k 1%
EMI SUPPRESION. LOCATE NEAR EACH REGULATOR.
C145
C256
TP25
TP
C260
470pF
D3.3V
C230
22uF
C137
0.1uF
R28
NO POP
C232
22uF
C142
0.1uF
0.1uF
0.039uF
U13
POWERPAD
3300pF
C266
107 1%
6 VIAS FROM PAD TO PLANE OR DIRECT TIE.
0
R97
TPS70451PWP
21
20
19
18
17
R132
1
2
3
4
5
R60
10k
RT
AGND
VSENSE
COMP
PWRGD
BOOT
SYNC
SS/ENA
VBIAS
1.8V_SUPPLY
10k 1% R130
J1
L15
JUMPER
D5V
C261
16
15
14
L17 2.7uH
D3.3V
C272
VIN3
VIN2
VIN1
0.047uF
+
C255
47uF
BLM41P750SPT
C258
6
7
8
9
NO POP
PH1
PH2
PH3
PH4
PH5
+
C144
0.1uF
C146
0.1uF
+
H8
CH1_AVDD
13
12
11
C270
PGND3
PGND2
PGND1
FB2
10uF LESR
C268
1000pF
D13
100 uF
1
2
10
C264
FERRITE
C134
C191
C138
0.1uF
100uF
MURS120T3
C233
C235
HEADER 2
TPS54310PWP
3.3V @1.5Amp Max
22uF 0.1uF
22uF 1uF
J2
2
1
D14
OPTIONAL CROSS COUPLE
1.8V_SUPPLY
MURS120T3
J3
JUMPER
JUMPER
1.4V -> 17.4K 1%
1.2V -> 28.0K 1%
1.1V -> 42.2K 1%
Connect at pin 1
3.3 sq in AGND, min thermal pad
D15
H9
CH2_AVDD
MURS120T3
FB3
H10
CH1_PLL_VDD
1
2
FB4
R128
17.4k 1%
FERRITE
1
2
C135
C234
C192
C139
0.1uF
D16
FERRITE
C236
C140
C193
C143
0.1uF
HEADER 2
22uF 0.1uF
22uF 1uF
C237
C238
22uF 1uF
HEADER 2
R134
71.5k 1%
R135
C274
0.01uF
MURS120T3
22uF 0.1uF
J4
2
1.65k 1%
J7
2
1
C160
0.1uF
C257
0.039uF
C273
560pF
R133
107 1%
1
U14
POWERPAD
JUMPER
21
20
19
18
17
C267
3300pF
D17
JUMPER
1
2
3
4
5
RT
AGND
VSENSE
COMP
PWRGD
BOOT
MURS120T3
SYNC
SS/ENA
VBIAS
R131
10k 1%
L16
H11
CH3_AVDD
C262
FB5
1.4V @1.5Amp Max
DSP_CVDD
H14
CH2_PLL_VDD
16
15
14
L18 2.7uH
1
2
VIN3
VIN2
VIN1
FB8
0.047uF
FERRITE
1
2
C147
C239
C194
C150
0.1uF
BLM41P750SPT
C259
6
7
8
9
FERRITE
PH1
PH2
PH3
PH4
PH5
+
C242
C153
C245
22uF 0.1uF
C197
C156
0.1uF
HEADER 2
C159
0.1uF
C161
0.1uF
22uF 0.1uF
22uF 1uF
C248
22uF 1uF
HEADER 2
13
12
11
C271
PGND3
PGND2
PGND1
+
J5
2
10uF LESR
C269
1000pF
J8
2
10
C265
100 uF
100uF
1
TPS54310PWP
JUMPER
1
JUMPER
FB11
FERRITE
H12
CH4_AVDD
FB6
H15
CH3_PLL_VDD
1
2
POWER ESTIMATES BASED ON SPRU190
1.4V@600MHz 1.09 W 0.778A
3.3V@600MHz 0.52 W 0.157A ( no emif clk)
FB9
FERRITE
1
2
C148
C240
C195
C151
0.1uF
FERRITE
C243
C154
C246
22uF 0.1uF
C198
C157
0.1uF
HEADER 2
22uF 0.1uF
22uF 1uF
C249
22uF 1uF
HEADER 2
J6
2
J9
2
MEASURED CURRENT ON C6416TEB, ~0.7A@5V
1
1
EACH REGULATOR CAN SUPPLY UP TO 3A OF CURRENT. HOWEVER COMPONENT VALUES HAVE BEEN SELECTED FOR 1.5A OPERATION.
JUMPER
JUMPER
VALUES CALCULATED WITH SWIFT DESIGN TOOL 2.0.
FOLLOW TPS54310 EVM LAYOUT
H13
AVDD_REF
H16
CH4_PLL_VDD
FB7
FB10
1
2
1
2
FERRITE
FERRITE
C149
C241
C196
C152
0.1uF
C155
C247
22uF 0.1uF
C199
C158
0.1uF
C244
C250
22uF 1uF
HEADER 2
HEADER 2
22uF 0.1uF
22uF 1uF
3.3V_SUPPLY
J10
JUMPER
TP26
TP29
TP
TP32
TP
TP35
TP
TP38
TP
FB14
FB16
FB18
TP
D3.3V
D5V
FERRITE
FERRITE
FERRITE
H17
IOVDD
FB12
1
2
FB15
FB17
FERRITE
FB19
TP27
TP
TP30
TP
TP33
TP
TP36
TP
TP39
TP
FERRITE
C162
C251
C200
C164
0.1uF
FERRITE
FERRITE
C253
HEADER 2
22uF 0.1uF
22uF 1uF
1.8V_SUPPLY
J11
JUMPER
TP28
TP
TP31
TP
TP34
TP
TP37
TP
TP40
TP
DSP_CVDD
H18
DVDD
FB13
1
2
FERRITE
C163
C252
C201
C165
0.1uF
C254
HEADER 2
22uF 0.1uF
22uF 1uF
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
POWER
Size
D
FCSM No.
DWG No.
Rev
1
Scale
Sheet
7 of 17
1
2
3
4
5
6
7
8
Download from Www.Somanuals.com. All Manuals Search And Download.
1
2
3
4
5
6
D
C
B
A
D
C
B
A
D5V
D5V
D5V
D5V
P5
30
60
90
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
5V
5V
GND
GND
5V
5V
GND
GND
5V
GND
GND ENC_C[7..0]
RCr9
RCr8
RCr7
RCr6
RCr5
RCr4
RCr3
RCr2
RCr1
RCr0
GND ENC_Y[7..0]
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
GND
RESET
PALI
HSYNC
AVID
PREF
5V
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
GND
GND
BCb9
BCb8
BCb7
BCb6
BCb5
BCb4
BCb3
BCb2
BCb1
BCb0
GND
GY9
GY8
GY7
GY6
GY5
GY4
GY3
GY2
GY1
ENC_C[7..0]
ENC_C7
ENC_C6
ENC_C5
ENC_C4
ENC_C3
ENC_C2
ENC_C1
ENC_C0
GND
GND
SCL
SDA
SCL/PHI_ACK
SDA/PHI_RWW
PHI_DS/RD
PHI_CS
PHI_A1
PHI_A0
PHI_D7
PHI_D6
PHI_D5
PHI_D4
PHI_D3
PHI_D2
PHI_D1
PHI_D0
AMXCLK
ALRCLK
ASCLK
AMCLK
GND
GPIO7
GPIO6
GPIO5
GPIO4
GND
GPIO3
GPIO2
GPIO1
GPIO0
INTREQ
GPCL
ENC_Y[7..0]
ENC_Y7
ENC_Y6
ENC_Y5
ENC_Y4
ENC_Y3
ENC_Y2
ENC_Y1
ENC_Y0
GND
CLK5/M1
FPDAT/VSYA/M2
FFRSTW/CBFLAG
FSY/HC/HSYA/~BLNK
VGAV/SYNC_T
FFIE/CCVALID
FFWE/DVALID
FFRSTWIN/~SCLK
FFRE/DIG_H
GND
8
7
6
5
4
3
2
1
98
97
96
95
94
93
92
91
ITRDY
SOGOUT
VACTIVE
D_SCLK
D_RDY
D_PREF
D_HS
GY0
GND
FID
GLCO
VSYNC
PCLK
SCLK
R99
0
0
/RESET
ENC_FID
ENC_VS
ENC_SCLK
R100
ENC_HS
0
R98
FFOE/DIG_V
D_VS
SAMTEC_TMMS_120PIN_M_RA
TEXAS INSTRUMENTS, INC.
12500 TI BLVD
DALLAS, TEXAS 75243
CONNECTOR
FCSM No.
Size
C
DWG No.
Rev
1
Scale
Sheet
16 of 17
6
1
2
3
4
5
Download from Www.Somanuals.com. All Manuals Search And Download.
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,
enhancements, improvements, and other changes to its products and services at any time and to discontinue
any product or service without notice. Customers should obtain the latest relevant information before placing
orders and should verify that such information is current and complete. All products are sold subject to TI’s terms
and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI
deems necessary to support this warranty. Except where mandated by government requirements, testing of all
parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for
their products and applications using TI components. To minimize the risks associated with customer products
and applications, customers should provide adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,
copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process
in which TI products or services are used. Information published by TI regarding third-party products or services
does not constitute a license from TI to use such products or services or a warranty or endorsement thereof.
Use of such information may require a license from a third party under the patents or other intellectual property
of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of information in TI data books or data sheets is permissible only if reproduction is without
alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction
of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for
such altered documentation.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that
product or service voids all express and any implied warranties for the associated TI product or service and
is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.
Following are URLs where you can obtain information on other Texas Instruments products and application
solutions:
Products
Applications
Audio
Amplifiers
amplifier.ti.com
Data Converters
dataconverter.ti.com
Automotive
DSP
dsp.ti.com
Broadband
Digital Control
Military
Interface
Logic
interface.ti.com
logic.ti.com
Power Mgmt
Microcontrollers
power.ti.com
Optical Networking
Security
microcontroller.ti.com
Telephony
Video & Imaging
Wireless
Mailing Address:
Texas Instruments
Post Office Box 655303 Dallas, Texas 75265
Copyright 2006, Texas Instruments Incorporated
Download from Www.Somanuals.com. All Manuals Search And Download.
|