H8/3257 Series DP-64S
User System Interface Cable
(HS3257ECS61H)
for E6000 Emulator
User’s Manual
Rev. 3.0
4/1/03
Renesas Technology Corp.
HS3257ECS61HE(C)
Download from Www.Somanuals.com. All Manuals Search And Download.
Preface
Thank you for purchasing the E6000 emulator for the Renesas’s original microcomputer H8/3257
series.
The HS3257ECS61H is a user system interface cable that connects an H8/300 series E6000
emulator (HS3008EPI60H; hereinafter referred to as the emulator) to the IC socket for a DP-64S
package for the H8/3257 series MCU on the user system.
i
Download from Www.Somanuals.com. All Manuals Search And Download.
Contents
Section 1 Configuration....................................................................................1
Section 2 Connection Procedures......................................................................3
2.1 Connecting User System Interface Cable to Emulator Station .........................................3
2.2 Connecting User System Interface Cable to User System ................................................5
2.2.1 Installing IC Socket .............................................................................................5
2.2.2 Inserting Cable Head ...........................................................................................5
2.2.3 Fastening Cable Body..........................................................................................7
2.3 Dimensions for User System Interface Cable Head..........................................................8
Section 3 Verifying Operation...........................................................................10
Section 4 Notice ................................................................................................11
ii
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 1 Configuration
CAUTION
Use an IC83-64075-GS4 socket (manufactured by
YAMAICHI ELECTRONICS Co., Ltd.) for the DP-64S
package IC socket on the user system.
Figure 1 shows the configuration of the HS3257ECS61H user system interface cable for the
DP-64S package.
Figure 1 HS3257ECS61H User System Interface Cable
1
Download from Www.Somanuals.com. All Manuals Search And Download.
Table 1 lists the HS3257ECS61H components. Please make sure you have all of these
components when unpacking.
Table 1
HS3257ECS61H Components
No. Component
Quantity
Remarks
1
2
3
4
Cable body
Cable head
IC socket
1
1
2
1
Flat cable
For protection of the DP-64S package
Documentation
User’s manual for HS3257ECS61H (this manual)
2
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 2 Connection Procedures
2.1
Connecting User System Interface Cable to Emulator Station
WARNING
Observe the precautions listed below. Failure to do so
will result in a FIRE HAZARD and will damage the user
system and the emulator product or will result in
PERSONAL INJURY. The USER PROGRAM will be
LOST.
1. Always switch OFF the user system and the emulator
product before the USER SYSTEM INTERFACE CABLE
is connected to or removed from any part. Before
connecting, make sure that pin 1 on both sides are
correctly aligned.
2. The user system interface cable dedicated to the
emulator must be used.
To connect the cable body to the emulator station, follow the instructions below.
1. Make sure the user system and emulator station are turned off.
CAUTION
When connecting or removing the user system interface
cable, apply force only in the direction suitable for
connection or removal, while making sure not to bend or
twist the cable or connectors. Otherwise, the connectors will
be damaged.
2. After making sure the direction of the cable body connector is correct, firmly insert the cable
body connector into the emulator station socket (figure 2).
3
Download from Www.Somanuals.com. All Manuals Search And Download.
Emulator station
Figure 2 Connecting User System Interface Cable to Emulator Station
4
Download from Www.Somanuals.com. All Manuals Search And Download.
2.2
Connecting User System Interface Cable to User System
WARNING
Always switch OFF the user system and the emulator
product before the USER SYSTEM INTERFACE CABLE
is connected to or removed from any part. Before
connecting, make sure that pin 1 on both sides are correctly
aligned. Failure to do so will result in a FIRE HAZARD and
will damage the user system and the emulator product or
will result in PERSONAL INJURY. The USER PROGRAM will
be LOST.
To connect the cable head to the user system, follow the instructions below.
2.2.1 Installing IC Socket
Prepare an IC socket (commercially available) for the DP-64S package and mount it on the user
system.
Recommended IC socket:
IC83-64075-GS4
manufactured by YAMAICHI ELECTRONICS Co., Ltd.
2.2.2
Inserting Cable Head
CAUTION
Check the location of pin 1 before inserting.
Align pin 1 on the IC socket for a DP-64S package on the user system with pin 1 on the user
system interface cable head, and insert the user system interface cable head into the IC socket on
the user system, as shown in figure 3.
5
Download from Www.Somanuals.com. All Manuals Search And Download.
Pin 1
Cable head
IC socket
(IC83-64075-GS4
manufactured by
YAMAICHI ELECTRONICS
Co., Ltd.)
User system
Figure 3 Connecting User System Interface Cable to User System
6
Download from Www.Somanuals.com. All Manuals Search And Download.
2.4
Resulting Dimensions after Connecting User System Interface Cable
The resulting dimensions, after connecting the user system interface cable head to the user system,
are shown in figure 5.
IC83-64075-GS4
IC83-64075-GS4
Figure 6 Resulting Dimensions after Connecting User System Interface Cable
9
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 3 Verifying Operation
1. When using the H8/300 series E6000 emulator (HS3008EPI60H), turn on the emulator
according to the procedures described in the H8/300 Series E6000 Emulator User's Manual
(HS3008EPI60HE).
2. Verify the user system interface cable connections by accessing the external memory and ports
to check the bus states of the pins. If an error is detected, recheck the soldered IC socket and
the location of pin 1.
3. The emulator connected to this user system interface cable supports two kinds of clock
sources: an emulator internal clock and an external clock on user system. For details, refer to
the H8/300 Series E6000 Emulator User's Manual (HS3008EPI60HE).
To use the emulator internal clock
Select the clock in the emulator station as the system clock (φ) by using the CLOCK
command (emulator command).
To use the external clock on the user system as the system clock
Select target clock t with the CLOCK command (emulator command). Supply the external
clock from the user system to the emulator. Insert a crystal oscillator into the EXTAL and
XTAL terminals for the system clock. The system clock (φ) has the same frequency as the
external clock.
Figure 7 shows the oscillator circuit on the user system interface cable.
R1 1 MΩ
HCU04
HCU04
R2 270
To the emulator
Ω
EXTAL
XTAL
Figure 7 Oscillator Circuit
10
Download from Www.Somanuals.com. All Manuals Search And Download.
Section 4 Notice
1. Make sure that pin 1 on the user system IC socket is correctly aligned with pin 1 on the cable
head before inserting the cable head into the user system IC socket.
2. This user system interface cable is specifically designed for the HS3008EPI60H emulator. Do
not use this cable with any other emulator station.
3. To prevent breaking of wires in the cable body, do not place heavy or sharp metal objects on
the user system interface cable.
4. While the emulator station is connected to the user system with the user system interface cable,
force must not be applied to the cable head. Place the emulator station, user system interface
cable, and user system as shown in the example in figure 7.
Place components so that the cable
body and cable head are parallel to the
user system.
Cable
Emulator station
Cable head is parallel
to emulator station
Cable head is parallel
to user system
User system
Figure 8 User Cable Location Example
5. The P1 jumper is used for testing. Do not remove the inserted jumper pin.
Figure 9 P1 Jumper
11
Download from Www.Somanuals.com. All Manuals Search And Download.
|