Toshiba Computer Drive XM 7002B User Manual

TOS HIBA  
DISK PRODUCTS DIVISION  
XM-7002B  
CD-ROM DRIVE  
PRODUCT SPECIFICATION  
JUNE 1999  
Rev. 1.0  
Specifications are subject to change without notice  
DOCUMENT NUMBER  
12095  
Notice  
1.This product has no over-current protection circuit.  
System should have appropriate over-current protection.  
Toshiba Corporation makes no warranty of damages caused by no over-current protection.  
2.This has a little possibility of errors.  
To prevent damages and injury caused by the above, careful consideration for the safety and integrity  
should be taken in the system design.  
Do not use this product in a system that may cause hazard to human being or material loss caused by  
the failure, loss of data and/or errors of this product.  
3.Do not disassemble or modify this product.  
Or, reliability, safety and performance can not be guaranteed.  
4.Turn off the system power before mounting/removing this product.  
Or, it may cause failure or damage.  
5.Because the Interface connector of this product allows insertion of only one side direction, ascertain  
direction carefully to insert the connector.  
6.To built this product in an equipment, handle it only in electrostatically safe environment.  
Do not touch connecting terminal directly or the product may be damaged by electrostatic energy.  
7. This product can playback discs based on the format described in item 3.1.(1). Do not load a disc  
which is not based on the item (discs of which outside is cut unevenly and is not a normal circle, etc.)  
or a disc with its weight unbalanced excessively.  
A very high speed rotation is carried out inside the product, so abnormal vibration and malfunction may  
occur if disc described above is loaded.  
8. When a disc cannot be ejected because of same troubles, etc., turn off the unit and eject the disc using  
the emergency eject mechanism after passing more than 1 minute.  
When the emergency eject is carried out while the power is on or immediately after the power off, the disc  
may be eject in a rotating status. We do not assure if the disc is damaged by this.  
9. Do not apply excessive force during the eject operation. The disc load inside the product may be ejected  
in a rotating status.  
Should the disc be damaged by the above action, we do not warranty against that.  
10. In the instruction manual of your product, statement described in “Safety Instruction Manual “attached  
to this product, the statement of item 2 and 8 above, and other required statements should be  
mentioned for thorough understanding by the users.  
XM-7002B Rev.1.0  
Contents  
1. Introduction ----------------------------------------------------------------------------------------------------------------------------- 1  
2. Features --------------------------------------------------------------------------------------------------------------------------------- 2  
3. Specifications ------------------------------------------------------------------------------------------------------------------------- 3  
3.1. Performance ---------------------------------------------------------------------------------------------------------------------  
3
3.2. Environmental Conditions ------------------------------------------------------------------------------------------------ 5  
3.2.1. Temperature and Humidity -------------------------------------------------------------------------------------------  
3.2.2. Dusu and Dirt ---------------------------------------------------------------------------------------------------------------  
3.2.3. Vibration ---------------------------------------------------------------------------------------------------------------------  
3.2.4. Atmospheric Pressure and Altitude ------------------------------------------------------------------------------  
3.2.5. Shock ------------------------------------------------------------------------------------------------------------------------  
3.3. Installation Conditions -------------------------------------------------------------------------------------------------------  
5
5
5
5
6
6
3.3.1. Equipment ------------------------------------------------------------------------------------------------------------------ 6  
3.3.2. Installation ------------------------------------------------------------------------------------------------------------------- 6  
3.3.3. Back side -------------------------------------------------------------------------------------------------------------------- 7  
3.3.4. Vibration detection ------------------------------------------------------------------------------------------------------ 8  
3.4. Dimensions and Weight -----------------------------------------------------------------------------------------------------  
8
3.5. Reliability ------------------------------------------------------------------------------------------------------------------------ 10  
3.5.1. Error Rate ----------------------------------------------------------------------------------------------------------------- 10  
3.5.2. MTBF ----------------------------------------------------------------------------------------------------------------------- 10  
3.5.3. MTTR ----------------------------------------------------------------------------------------------------------------------- 10  
3.5.4. Drive Life ------------------------------------------------------------------------------------------------------------------ 10  
3.5.5. Mechamical Life -------------------------------------------------------------------------------------------------------- 10  
4. Configuration ------------------------------------------------------------------------------------------------------------------------- 10  
4.1. Electrical Parts ----------------------------------------------------------------------------------------------------------------- 10  
4.2. Optical Pickup ---------------------------------------------------------------------------------------------------------------- 10  
4.3. Spindle Motor ---------------------------------------------------------------------------------------------------------------- 10  
4.4. Feed Motor  
------------------------------------------------------------------------------------------------------------------ 10  
5. Functions ----------------------------------------------------------------------------------------------------------------------------- 12  
5.1. CD-ROM Data Configurations ------------------------------------------------------------------------------------------ 12  
5.2. Power ON/OFF Timing --------------------------------------------------------------------------------------------------- 12  
5.3. Standby mode --------------------------------------------------------------------------------------------------------------- 13  
6. Interface ------------------------------------------------------------------------------------------------------------------------------- 13  
6.1. I/O cable ------------------------------------------------------------------------------------------------------------------------- 13  
6.2.Signal summary --------------------------------------------------------------------------------------------------------------- 13  
6.2.1.Signal Specifications ----------------------------------------------------------------------------------------------------- 14  
6.2.2.Timing of Host Interface(PIO) ---------------------------------------------------------------------------------------- 15  
6.2.3.Timing of Host Interface(DMA Multi) ------------------------------------------------------------------------------ 16  
6.2.4.Timing of Host Interface(Ultra DMA) ------------------------------------------------------------------------------ 17  
6.3. Connector ----------------------------------------------------------------------------------------------------------------------- 18  
6.4.Suppor Commmand List -------------------------------------------------------------------------------------------------- 19  
6.4.1.ATAPI Packet Command for CD-ROM Device ---------------------------------------------------------------- 19  
6.4.2.ATA Commandfor ATAPI CD-ROM Device --------------------------------------------------------------------- 20  
XM-7002B Rev.1.0  
7. Power Requirements ------------------------------------------------------------------------------------------------------------- 21  
7.1. Source Voltage -------------------------------------------------------------------------------------------------------------- 21  
7.1.1. Spike ------------------------------------------------------------------------------------------------------------------------- 21  
7.1.2. Ripple ---------------------------------------------------------------------------------------------------------------------- 21  
7.2. Current Drain -------------------------------------------------------------------------------------------------------------------- 21  
7.2.1. Sleep ------------------------------------------------------------------------------------------------------------------------- 21  
7.2.2. Standby ---------------------------------------------------------------------------------------------------------------------- 21  
7.2.3. Idle ----------------------------------------------------------------------------------------------------------------------------- 21  
7.2.4. Continuous Read -------------------------------------------------------------------------------------------------------- 21  
7.2.5. Average ---------------------------------------------------------------------------------------------------------------------- 21  
7.2.6. Maximum -------------------------------------------------------------------------------------------------------------------- 21  
7.2.7. Peak in executing Access -------------------------------------------------------------------------------------------- 21  
7.2.8. Peak Current ---------------------------------------------------------------------------------------------------------------- 21  
8. Audio ------------------------------------------------------------------------------------------------------------------------------------ 21  
8.1. Line Output --------------------------------------------------------------------------------------------------------------------- 21  
8.1.1. Audio Cable --------------------------------------------------------------------------------------------------------------- 21  
8.1.2. Connector ----------------------------------------------------------------------------------------------------------------- 22  
8.2. Audio Modes -------------------------------------------------------------------------------------------------------------------- 22  
9. Device Configuration ------------------------------------------------------------------------------------------------------------ 22  
9.1 Master mode setting ---------------------------------------------------------------------------------------------------------- 22  
9.2 Slave mode setting ------------------------------------------------------------------------------------------------------------ 22  
10. Busy Indicator ----------------------------------------------------------------------------------------------------------------------- 23  
11. Maintenance ------------------------------------------------------------------------------------------------------------------------- 24  
11.1. Disc ------------------------------------------------------------------------------------------------------------------------------- 24  
11.2. Optical Pickup ---------------------------------------------------------------------------------------------------------------- 24  
12. Emergency Eject ------------------------------------------------------------------------------------------------------------------- 24  
13. Safety Standards/Agency Approvals --------------------------------------------------------------------------------------- 24  
14. Electrostatic Discharge ---------------------------------------------------------------------------------------------------------- 25  
15. Accessories ------------------------------------------------------------------------------------------------------------------------- 25  
16. Packaging ---------------------------------------------------------------------------------------------------------------------------- 25  
17. CE Declaration of conformity ------------------------------------------------------------------------------------------------- 25  
XM-7002B Rev.1.0  
1. Introduction  
This document describes Toshiba's XM-7002B CD-ROM Drive.  
This drive reads digital data stored on CD-ROM and CD-Audio discs.  
The CD-ROM disc is single sided and has a 12 cm or 8 cm diameter. It typically contains approximately  
600 MBytes or 200 MBytes of information respectively. (1 MByte=220 Bytes)  
This drive reads digital data stored on CD-ROM discs at maximum 24 times faster rotational speed.  
This drive is a new generation drive with highest performance such as 95 ms (target) access Time.  
This drive shows highest performance such as 60,000 hour MTBF.  
This drive offer long life and high durability because the disc is read by a LASER, thereby eliminating physical  
contact with the disc.  
This drive support ATAPI (ATA Packet interface) Revision 2.6 spec. and SFF8090 Version 2  
(Mt. Fuji Commands for CD and DVD-Devices) of CD/DVD Command.  
1/27  
XM-7002B Rev.1.0  
2. Features  
(1) Lightening by All Aluminum Cabinet Structure (180 g)  
(2) 12.7 mm Height  
(3) Support 12 cm/8 cm CD-ROM Disc Drive  
(4) Rotational speed can be controlled by command  
Max.24 (Ave.17X), Max.20X (Ave.14X), Max.16X (Ave.11X), Max.10X (Ave.7X)  
(5) 95 ms (target) Random Access Time (Max.24X)  
(6) Max.3,600 KBytes/s (Ave. 2,550 KBytes/s) Sustained Data Transfer Rate  
(7) 5 V Single Voltage Source  
(8) Support Multisession Disc ( Photo-CD, CD EXTRA), CD-R, CD-RW, CD-Text  
(9) Support Multimedia PC-3 Spec.  
(10) Support Windows PC98 Spec.  
(11) Supprt ACPI Spec.  
(12) Drawer Type Manual Load /Electrical Release  
(13) Emergency Eject  
(14) Built-in ATAPI Interface Controller  
(15) Support < CD-DA Transfer Over ATAPI >Function  
(16) Sub code P Thru W Transfer over ATAPI Bus  
(17) Built-in MODE-1 ECC/EDC  
(18) Embedded CD-ROM XA type ECC/EDC (in addition to standard type ECC/EDC)  
(19) Efficient Data Transmission Throughput via large 128 KBytes Buffer Memory and  
Buffer Algorithm  
(20) 8X Sampling & Digital Filter for CD Audio  
(21) Low Power Consumption. (Typ. 3.2 W) (20% Duty Random Access)  
(22) 16-Mode Output for CD Audio  
(23) Software Volume Control via ATAPI Mode Select Command  
(24) MTBF 60,000 POH  
(25) DataTransfer Rate  
PIO Mode 4 (Data Transfer Rate16.7 MB/s)  
DMA: DMA Multi Word Transfer Rate Mode 2  
: Ultra DMA Transfer Rate Mode 2  
(26) Support Vibration Detect Function  
2/27  
XM-7002B Rev.1.0  
3. Specifications  
3.1. Performance  
(1) Applicable Disc Format*1  
Red-Book, Yellow-Book, CD-ROM XA,  
CD-IBridge ( Photo-CD, Video CD ), CD-I, CD-I  
Ready,  
CD-G and Multisession ( Photo-CD,CD EXTRA ),  
CD-RW, CD-R, CD-TEXT  
(2) Data Capacity(Yellow-Book)  
User Data/Block  
2,048 Byte/block(Mode 1)  
2,336 Byte/block(Mode 2 Form 2)  
(3) Rotational Speed*2  
Approx. 2,180 rpm (4.4-10X)  
Approx. 5,200 rpm (10.3-24X)  
(4) Transfer Rate  
10  
20  
(1 KByte=2 Byte=1,024 Bytes, 1 Mbyte=2 Byte=1,048,576 Bytes)  
Block Transfer Rate  
Approx. 330-750 Block/s (4.4-10X)  
Approx. 772-1,800 Block/s (10.3-24X)  
Data Transfer Rate  
(Yellow-Book Mode 1)  
Approx. 660-1,500 KByte/s (4.4-10X)  
Approx. 1,545-3,600 KByte/s (10.3-24X)  
(Yellow-Book Mode 2)  
Burst(ATAPI Interface)  
Approx. 752-1,710 KByte/s (4.4-10X)  
Approx. 1,716-4,104 KByte/s (10.3-24X)  
16.7 MBytes/s (PIO Mode 4)  
16.7 MByte/s (DMA multi word Mode2)  
33.3 MByte/s (ULTRA DMA Mode2)  
3/27  
XM-7002B Rev.1.0  
(5) Access Time (Typ.)  
Average Random Access Time*3  
95 ms (Max.24X)  
110 ms (10X)  
Average Random Seek Time*4  
90 ms (Max.24X)  
100 ms (10X)  
Average Full Stroke Access Time*5  
180 ms (Max.24X)  
200 ms (10X)  
*1: All CD formats, except CD Red book (audio), require additional application specific software  
and/or hardware. The CD-ROM drive referenced in the specification is capable of reading  
these data formats. However, in order to run applications that use these formats you must  
first have the required software and/or hardware.  
*2: Max 10X rotational speed is fixed for CD-audio (Red-Book), CD-RW, VIDEO-CD format.  
For the other Formats, it is Max.24X speed but 20X or 16X speed is selectable by command.  
*3: Measured by performing multiple accesses which means reads of data blocks over whole  
area of the media from 00 min. 02 sec. 00 block to 60 min. 01 sec. 74 block more than 3000  
times. Includes positioning, setting, latency time and ECC implementation time (if required).  
*4: Measured by performing multiple accesses which means seeks of data blocks over whole  
area of the media from 00 min. 02 sec. 00 block to 60 min. 01 sec. 74 block more than 3000  
times. Includes positioning, setting time which is same definition as HDD.  
*5: Measured by performing multiple maximum accesses which means reads of data blocks from  
00 min. 02 sec. 00 block to 60 min. 01 sec. 74 block more than 100 times.  
Includes positioning, setting, latency time and ECC implementation time (if required). Typ.  
value is for the average drive.  
(6) Spin up Time (Focus Search Time and Disc Motor Start up Time)(Typ.)  
2.8 s (Max.24X)  
2.2 s (Max.10X)  
(7) Data Buffer Capacity  
(8) Load/Eject  
128 KBytes  
1. Manual Load/Electrical Release  
(Eject Button)  
2. Software Release (ATAPI command)  
3. Emergency Eject  
(9) Air Flow  
Not Required  
(10) Acoustic Noise  
Less than 40 dB  
(with A weighted/Average)  
at 1 meter of Front Bezel  
Operation mode:Full stroke Access  
(11) Power Supply  
+5 V(details in Section 7)  
4/27  
XM-7002B Rev.1.0  
3.3.4. Vibration detection  
(1) This drive detects vibration which occurs when unbalanced disc is played, and rotation speed  
of two steps (16X, 10X) is selected according to the vibration level and the rotation speed  
is dropped automatically.  
It is necessary to mount the drive stably in PC to detect the vibration correctly.  
(2) This drive was tuned up to detect the vibration on the assumption that the drive was mounted  
in Toshiba DynaBook Satellite Pro 440 series.  
Mounting condition in Toshiba DynaBook Satellite Pro 440 series is shown in Figure 3.  
There will be possibility that the drive does not detect the vibration. It depends on mounting  
condition.  
M2 Screws  
CD-ROM Drive  
M2 Screws  
Gutter  
Toshiba DynaBook  
Satellite Pro 440 series  
PC Adapter  
(1)  
M2 Screws  
(2)  
PC Mounting  
Adapter Mounting  
Figure 3  
3.4. Dimensions and Weight  
---See Figure 4 for details---  
(1) External Dimensions (W x H x D)  
128.0 mm x 12.7 mm x 129.0 mm  
(2) Mass (Weight)  
0.18 kg (Net)  
233 kg (36 Bulk Packaged on one pallet)  
135 kg (24 Bulk Packaged on one pallet)  
8/27  
XM-7002B Rev.1.0  
(Unit:mm)  
Figure 4 External Dimensions  
9/27  
XM-7002B Rev.1.0  
3.5. Reliability  
3.5.1. Error Rate  
(1) Hard Read Error Rate (Byte Error Rate) ----- Allowing 10 Retries -----  
Yellow-Book Mode 1/Mode 2 Form1  
Yellow-Book Mode 2/Mode 2 Form2  
10-15 Max  
10-12 Max  
(2) Seek Error Rate ---Allowing Retries---  
10-6 Max  
3.5.2. MTBF  
60,000 POH  
Assumptions: Power On Hours  
On/Off Cycles  
5,436 h/year  
312 cycles/year  
Number of Access  
Operating Duty Cycle  
600,000 accesses/year  
20 % of Power On Time  
(Reading/Seeking)  
3.5.3. MTTR  
0.5 h  
3.5.4. Drive Life  
15,000 h or 5 years(earlier one)  
3.5.5. Mechanical Life  
(1) Drawer Load/Eject  
10,000 times or more  
500 times or more  
(2) Interface Connector Attach/Detach  
4. Configuration  
See Figure 5 for details of the configurations.  
4.1. Electrical Circuits  
(1) Drawer Eject Switch  
(2) Optical Pickup Servo Control Circuit  
(3) Feed Motor Drive Circuit  
(4) Laser Diode Control Circuit  
(5) EFM Demodulator and CD-ROM Error Correction Circuit  
(6) IDE/ATAPI Interface Control Circuit  
(7) System Control Circuit  
(8) Analog Audio output  
4.2. Optical Pickup  
Semiconductor Laser and 3-beam System  
Brush- less DC Motor  
4.3. Spindle Motor  
4.4. Feed Motor  
DC Motor with Non-contact Type Velocity  
sensor  
10/27  
XM-7002B Rev.1.0  
Figure 5 Basic configuration of XM-7002B  
11/27  
XM-7002B Rev.1.0  
5. Functions  
5.1. CD-ROM Data Configurations  
Figure 6 shows how the data is structured in program units.  
1block=1/75 s  
TNO  
0
Time  
TOC  
SYNC  
Minutes  
Lead-in  
Block 1  
12 bytes  
Header  
Min  
Second(0~59)  
Blocks(0~74)  
Mode  
1-Disc  
4 bytes  
Sec  
User Data  
Block  
2048 bytes in Mode-1  
2336 bytes in Mode-2  
1
2
Min  
Sec  
Block 2  
~
~
Block  
~
~
ECC(Mode-1)  
288 bytes  
approx.  
300k-  
Blocks  
~
AA  
~
~
~
Lead out  
Figure 6 CD-ROM Data Configuration  
5.2. Power ON/OFF Timing  
Figure 7 shows the initialization.  
Power ON  
Max 500 ms  
"Command" Receivable  
System  
Initialization  
Max 2 s  
Focus Serch  
Max 3.5 s  
Spindle ON  
Typ.13 s, Max 16 s  
Learning  
Idle  
(Single Session Disc)  
"TEST UNIT READY"  
Command  
Correspondence  
Any Command Sendable  
"Check Condition"Status  
"Read-Command"Acceptable  
"Good"Status  
Can't send  
COMMAND  
Figure 7 Initialization Sequence  
12/27  
XM-7002B Rev.1.0  
5.3. Standby mode  
Figure 8 shows the standby sequence.  
During access  
ldle (Max.24X)  
ldle (4.4 - 10X)  
Read or Seek  
command  
8 s  
24 s  
Figure 8 Standby Sequence  
Rotational speed move onto 4.4 to 10X mode in 8 seconds of the Read or Seek command.  
After 24 seconds (default value), it move onto standby mode. (a stop spindle motor)  
6. Interface  
(1) The interface is based on ATA-SPEC, ATAPI-SPEC SFF-8020i Revision 2.6, SFF-8028 Revision  
1.0 and SFF-8090 version 2.  
(Small Form Factor Committee Specification of ATA-Packet Interface for CD-ROMs)  
(2) 48 types of commands are usable including ATA & ATAPI Commands.  
(3) The 128 KByte data buffer handles both high speed and low speed data transmission.  
(4) The largest one block size on playback is 2,448 Bytes.  
The data length for each block is changeable by command.  
(5) Please refer to the standard of ATA/ATAPI-4 for details of the interface timing.  
6.1. I/O cable  
Table 1 shows the cable parameters.  
Min  
Max  
0.46 m  
Cable length  
Driver IoL sink current for 5V operation  
Driver IoH source current  
12 mA  
-400 µA  
200 pF  
Cable capacitive loading  
Power Supply cablesPIN No.38 - 42(+B),43 - 45(GND)  
1.5 A  
Table 1 Cable parameters  
6.2.Signal summary  
The physical interface consists of single ended TTL compatible receivers and drivers  
communicating through a 50P-conductor as shown in Figure 9,10 - 13.  
13/27  
XM-7002B Rev.1.0  
6.2.1.Signal Specifications  
Figure 9 shows the Signal Specifications  
Receivers/Drivers Caracteristics withoutExternal pullup Resistor  
NOTE  
Sig. Name  
Type  
Ri  
Min  
Max  
Condition  
Bidirectional  
Rx=infinity  
Ri=infinity  
IOH=1 mA  
VOH Voltage Output High  
Vdd-0.4 V  
Rx  
Voltage Output Low  
VOL  
0.4 V IOL=12 mA  
Rs=33 OHM  
Input HIGH Voltage  
DD0-DD15  
VIH  
2.0 V  
TTL  
DD0 -DD15  
/DASP  
Input LOW Voltage  
VIL  
ILI  
Rx=10 kOHM  
Ri=20 kOHM  
Rs=0 OHM  
/PDIAG  
0.8 V TTL  
Rs  
Input leakage Current  
-5 µA -150 µA  
Pullup Resistor(Ri)  
P
N
/PDIAG  
IOL Driver sink current  
12 mA  
timing  
control  
/DASP  
ILO  
-30 µA -150 µA Pullup Resistor(Ri)  
Output Leakage Current  
Input Capacitance  
Rx=10 kOHM  
Ri=100 kOHM  
Rs=0 OHM  
8 pF  
8 pF  
CI  
CO  
Output Capacitance  
Voltage Output Low  
VOL  
0.4 V IOL=24 mA  
24 mA  
Ri  
Open Drain  
IOL Driver sink current  
Rx  
Rs  
Rs=0 OHM  
Pullup Resistor(Ri) Rx=10 kOHM  
Ri=infinity  
Output Leakage Current  
-150 µA  
ILO  
-30 µA  
/IOCS16  
IORDY  
N
CO  
Output Capacitance  
8 pF  
IOH=400 µA  
Rs=22 OHM  
Voltage Output High  
VOH  
2.4 V  
IOL=24 mA  
VOL Voltage Output Low  
Driver sink current  
0.4 V  
Rx=10 kOHM  
P
Rx  
Rs  
24 mA  
IOL  
timing  
control  
10 µA  
8 pF  
ILO Output Leakage Current -10 µA  
N
Output Capacitance  
CO  
DMARQ  
VOH Voltage Output High  
Vdd-0.4 V  
IOH=400 µA  
Rs=22 OHM  
3 state(Hiz)  
Voltage Output Low  
Driver sink current  
0.4 V IOL=12 mA  
VOL  
IOL  
P
N
Rs  
12 mA  
-10 µA  
DMARQ  
INTRQ  
timing  
control  
ILO Output Leakage Current  
10 µA  
8 pF  
INTRQ  
Rs=22 OHM  
3 state(Hiz)  
CO  
Output Capacitance  
Input HIGH Voltage  
Ri=100 kOHM,  
Rx=infinity,  
Rs=82 OHM  
TTL  
VIH  
2.0 V  
-5 µA  
/DIOW  
Rx  
Ri  
VIL Input LOW Voltage  
0.8 V  
TTL  
/DMACK,/DIOW,/DIOR  
/DIOR  
DA0 - DA2  
-150 µA  
Pullup Resistor(Ri)  
ILI  
Input leakage Current  
Rs  
DA0 - DA2  
/CS1FX  
/CS3FX  
Ri=100 kOHM,  
Rx=10 kOHM  
CI  
Input Capacitance  
8 pF  
Rs=82 OHM,  
/CS1FX,/CS3FK  
Ri=infinity,  
Rx=10 kOHM  
Rs=470 OHM,  
CSEL  
CSEL  
/DMACK  
Rx  
Input HIGH Voltage  
Input LOW Voltage  
TTL  
VIH  
2.0 V  
Rx=100 kOHM  
Rs=1 kOHM  
0.8 V TTL  
VIL  
ILI  
Input leakage Current  
Input Capacitance  
-5 µA -150 µA Pullup Resistor(Ri)  
/RESET  
CI  
8 pF  
Rs  
Figure 9 Signal Specifications  
14/27  
XM-7002B Rev.1.0  
6.2.2. Timing of Host Interface (PIO)  
Figure 10 shows the Host Interface Timings.  
t0  
Address valid*1  
t2  
t1  
t9  
DIOR-/DIOW-  
t2i  
t8  
Write data valid*2  
t3  
t5  
Read data valid*2  
t4  
t6Z  
t6  
t7  
IOCS16-  
tA  
tB  
tRD  
IORDY  
*1:Device Address consists of signals CS0-, CS1-, and DA2-0  
*2:Data consists of DD0-15 (16-bit) or DD0-7 (8-bit)  
min(ns) max(ns)  
Min Time (ns) Max Time (ns)  
PIO Mode 4 timing parameters  
Cycle time  
120  
25  
70  
25  
20  
10  
20  
5
t0  
t1  
t2  
Address valid to DIOR-/DIOW-setup  
DIOR-/DIOW- pulse wide  
DIOR-/DIOW- recovery time  
DIOW- data setup  
t2i  
t3  
t4  
t5  
t6  
t6Z  
t7  
t8  
t9  
DIOW- data hold  
DIOR- data setup  
DIOR- data hold  
DIOR- data tristate  
30  
30  
Addr valid to IOCS16- assertion  
Addr valid to IOCS16- negation  
DIOR-/DIOW- to address valid hold  
30  
10  
tRD Read Data Valid to IORDY active  
0
tA  
tB  
IORDY setup time  
IORDY pulse wide  
35  
1250  
Figure 10 Host Interface Timin  
15/27  
XM-7002B Rev.1.0  
6.2.3.Timing of Host Interface (DMA Multi)  
Figure 11 shows the Host Interface DMA multi word Timings  
t0  
DMARQ  
tL  
DMACK-*1  
tK  
tD  
tJ  
tI  
DIOR/DIOW-*1  
tZ  
tE  
Read  
DD0-1  
tF  
Write  
DD0-1  
tG  
tH  
*1: In all timing diagrams, the low line indicator negated, and the upper line  
indicators asserted.  
Multi word DMA Mode 2  
timing parameters min (ns) max (ns)  
Min time  
120  
(ns)  
Max time  
(ns)  
Cycle time  
t0  
DMACK to DMREQ delay  
DIOR-/DIOW- 16-bit  
DIOR- data access  
tC  
tD  
tE  
---  
70  
5
50  
25  
DIOR- data hold  
tF  
DMACK- to tristate  
tZ  
DIOR/DIOW- data setup  
DIOW- data hold  
tG  
tH  
tI  
20  
10  
0
DMACK to DIOR-/DIOW- setup  
DIOR-/DIOW- to DMACK hold  
DIOR- negated pulse width  
DIOW- negated pulse width  
DIOR- to DMREQ delay  
DIOR- to DMREQ delay  
tJ  
5
tKr  
tKw  
tLr  
tLw  
25  
25  
35  
35  
Figure 11 Host Interface Timing (DMA Multi)  
16/27  
XM-7002B Rev.1.0  
6.2.4.Timing of Host Interface (Ultra DMA )  
Figure 12 shows the Host Interface Ultra DMA word Timings  
tMLI  
tUI  
DMARQ  
DMACK-  
tRP  
t2CYC  
tFS  
tACK  
tCYC  
tCYC  
STOP  
tENV  
tACK  
tLI  
DMARDY  
t2AD  
tRFS  
t2IORDY  
STROBE  
tDVS tDVH  
tDVS tDVH  
tDVH  
tDVS  
tDVS tDVH  
DD  
CRC  
(15:0)  
Ultra DMA Mode 2  
timing parameters min (ns) max (ns)  
Min time (ns)  
Max time  
(ns)  
Typical Sustained Average Cycle time  
t2CYC  
tCYC  
tDVS  
tDVH  
tUI  
120  
55  
34  
6
Cycle time  
Data Setup time  
Data Hold time  
Unlimited Interlock time  
Setup and Hold Time for DMACK-  
Envelope time  
0
tACK  
tENV  
t2AD  
t2IORODY  
tFS  
20  
20  
0
70  
Minimum Delay time for Driver  
Minimum time for DMACK-  
First STROBE time  
20  
0
170  
50  
Ready-to-Final STROBE time  
Ready-to-Pause time  
Limited Iuterlock time  
Interlock with minimum  
tRFS  
tRP  
100  
0
tLI  
150  
tMLI  
20  
Figure 12 Host Interface Timing (Ultra DMA)  
17/27  
XM-7002B Rev.1.0  
6.3. Connector  
Figure 13 shows the connector and Figure 14 shows the interface pin assignments  
Use Japan Aviation Electronics Industry Limited KX15-50KLD L or equivalent.  
Conformable connector is Japan Aviation Electronics Industry Limited KX14-50K*D or equivalent.  
(Note: * is No.2.85,5, 8, 11. The recommendation is No.5)  
TOP  
CD-ROM DRIVE REAR VIEW  
BOTTOM  
Figure 13 Connector pin assignments  
Signal  
name  
Signal  
name  
Connector  
I/O  
O
I/O  
O
contact  
2
4
6
8
Audio R-CH  
Digital Ground  
DD8  
Audio L-CH  
1
3
Audio Ground  
/RESET  
DD7  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
O
5
I
DD9  
7
I/O  
I/O  
I/O  
I/O  
DD10  
DD6  
9
10  
12  
DD11  
DD5  
11  
13  
DD12  
DD13  
DD4  
14  
16  
18  
20  
22  
24  
26  
28  
30  
32  
DD3  
15  
17  
19  
21  
23  
25  
27  
I/O  
I/O  
I/O  
I/O  
DD14  
DD2  
DD15  
DD1  
DMARQ  
DD0  
Digital Ground  
/DIOR: /HDMARDY: HSTROBE  
Digital Ground  
I
/DIOW: STOP  
IORDY: /DDMARDY: DSTROBE  
I
I
/DMACK  
O
O
/IOCS16  
/PDIAG  
DA2  
INTRQ  
29  
31  
33  
35  
37  
O
I
I/O  
DA1  
DA0  
I
34  
36  
38  
I
I
I
I
I
/CS3FX  
+5 V(MOTOR)  
/CS1FX  
I
I/O  
I
/DASP  
+5 V(MOTOR)  
+5 V(LOGIC)  
Ground  
40  
42  
44  
46  
48  
50  
+5 V(MOTOR)  
+5 V(LOGIC)  
Ground  
39  
41  
43  
45  
I
Ground  
Ground  
Device Config.(CSEL)  
Ground  
I
47  
49  
I
Vender unique *  
N.C (OPEN)  
A slash character(/) at the beginning of a signal name indicates it is asserted at the low level  
(active low).  
* Do not connect anything with vender unique (50P).  
Figure 14 Signal assignments  
18/27  
XM-7002B Rev.1.0  
6.4.Support Command List  
6.4.1. ATAPI Packet Command for CD-ROM Devices  
Command  
OP Code  
BAh  
4Ah  
46h  
ACh  
12h  
BDh  
55h  
5Ah  
4Bh  
45h  
A5h  
47h  
49h  
A9h  
1Eh  
28h  
A8h  
25h  
BEh  
B9h  
51h  
23h  
44h  
42h  
43h  
52h  
03h  
01h  
2BH  
BBh  
A7h  
B6h  
A2h  
4Eh  
1Bh  
00h  
XM-7002B  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
YES  
AUDIO SCAN  
GET EVENT STATUS NOTIFICATION  
GET CONFIGRATION COMMAND  
GET PERFORMANCE COMMAND  
INQUIRY  
MECHANISM STATUS  
MODE SELECT(10)  
MODE SENSE(10)  
PAUSE/RESUME  
PLAY AUDIO(10)  
PLAY AUDIO(12)  
PLAY AUDIO MSF  
PLAY TRACK RELATIVE(10)  
PLAY TRACK RELATIVE(12)  
PREVENT/ALLOW MEDIUM REMOVAL  
READ(10)  
READ(12)  
READ C/DVD CAPACITY  
READ CD  
READ CD MSF  
READ DISC INFORMATION COMMAND  
READ FORMATTED CAPACITIES COMMAND  
READ HEADER  
READ SUB-CHANNEL  
READ TOC  
READ TRACK/RZONE INFORMATION COMMAND  
REQUEST SENSE  
REZERO UNIT  
SEEK  
SET CD-ROM SPEED  
SET READ AHEAD COMMAND  
SET STREAMING COMMAND  
SEND EVENT COMMAND  
STOP PLAY/SCAN  
START/STOP UNIT  
TEST UNIT READY  
19/27  
XM-7002B Rev.1.0  
6.4.2. ATA Command for ATAPI CD-ROM Devices  
Command  
OP Code  
08h  
XM-7002B  
YES  
YES  
YES  
YES  
ATAPI SOFT RESET  
CHECK POWER MODE  
EXECUTE DRIVE DIAGNOSTICS  
IDLE IMMEDIATE  
IDLE  
NOP  
E5h  
90h  
E1h  
E3h  
00h  
YES  
YES  
ATAPI PACKET COMMAND  
ATAPI IDENTIFY DEVICE  
SET FEATURES  
SLEEP  
STANDBY IMMEDIATE  
STANDBY  
A0h  
A1h  
EFh  
E6h  
E0h  
E2h  
YES  
YES  
YES  
YES  
YES  
YES  
20/27  
XM-7002B Rev.1.0  
7. Power Requirements  
7.1. Source Voltage  
7.1.1 Spike  
+5 V +/-5 % (Operating)  
100 mV (p-p) Max  
7.1.2 Ripple  
100 mV (p-p) Max  
7.2. Current Drain (Typ. Value)  
7.2.1. Sleep(Minimum Current Mode)  
7.2.2. Standby(Laser off,motor off)  
7.2.3. Idle(Laser on,motor on)  
Start Position  
0.025 A  
0.03 A  
0.32 A  
7.2.4. Continuous Read(Audio/Data)  
Start Position  
0.62 A (Max.24X) / 0.35 A (Max.10X)  
7.2.5. Average(20% Duty Random Access)  
7.2.6. Maximum(100% Duty Random Access)  
0.64 A (Max.24X) / 0.34 A (Max.10X)  
0.76 A ( Max.24X) / 0.44 A (Max.10X)  
7.2.7. Peak in executing Access  
(With out Spike Current*)  
7.2.8. Peak Current  
1.4 A  
1.5 A  
(With out Spike Current)*  
*Spike:Less than 1ms width current  
8. Audio  
8.1. Line Output ----- in case of the attenuator is set at 0 dB by the command -----  
(1) Output Level  
0.775 V (rms Typ)+/- 3 dB  
Unbalanced  
(2) Type  
(3) Output Impedance  
(4) Load Impedance  
(5) Frequency Response  
(6) Distortion  
2.2 kOHM  
47 kOHM  
20 Hz to 20 kHz +/- 3.0 dB.(at 47 kOHM Load)  
0.03 % Max. (at 1 kHz weighted 20 kHz LPF)  
78 dB Typ (IEC 179 A-weighted)  
(7) Signal to Noise Ratio  
8.1.1. Audio Cable  
(1) Capacitance  
(2) Length  
Unbalanced and shielded  
Less than 1000 pF  
Max. 3 m  
21/27  
XM-7002B Rev.1.0  
8.1.2. Connector  
Figure 13, 14 shows the connector and Audio signal pin assignment.  
8.2. Audio Modes  
(1) 16 Modes including 'Stereo', 'Lch Mono', 'Rch Mono' and 'Mute' are selectable by command.  
Default mode is 'Stereo'.  
The audio output is automatically muted in the state other than the time of audio track playback.  
(2) 16 Steps of attenuation level for the Audio Output is selectable by command.  
Default level is 0 dB.  
9. Device Configuration  
9.1 Master mode setting  
Open the PIN 47 of I/O conectors.  
9.2 Slave mode setting  
Short-circuit the PIN 47 and PIN 48 of I/O connectors.  
*Master mode can be oppositely to Slave mode according to the specification. (CSEL mode)  
22/27  
XM-7002B Rev.1.0  
10. Busy Indicator  
The LED at Front Bezel (Busy Indicator) indicates the drive status.  
Color: UMBER  
(1) After Drawer is closed, Busy Indicator start blinking at 0.8 s intervals, and then -----  
(1-1) Turns off when the drive in the 'Idle' status.  
0.8 s  
Light Off  
Figure 15 Idle  
(1-2) Continuously off when no disc is mounted.  
0.8 s  
Light Off  
Figure 16 No disc  
(1-3) Continuously on when media has problem  
0.8 s  
Light On  
Figure 17 Media Problem  
(2) When playing an audio track, Busy Indicator is blinking at 1.6 s intervals.  
1.6 s  
Figurer 18 CD-Audio playback  
(3) When performing 'Data Access' and during 'Data Transfer' Busy Indicator keeps turn On.  
Light On  
Figurer 19 Data Access and Data Transfer  
(4) When pushing Eject button, Busy indicator is blinking at 0.4 s intervals.  
0.4 s  
Light Off  
at the Eject  
Figurer 20 Eject  
23/27  
XM-7002B Rev.1.0  
11.Maintenance  
11.1. Disc  
Try to avoid touching the read area (underside) of the disc as dirt and smears will degrade  
the disc accessing speed.  
If the disc is dirty, wipe it with a soft cloth.  
11.2. Optical Pickup  
A dirty Optical Pickup will also degrade the access time.  
When the Pickup is dirty, gently wipe the objective lens of the Pickup.  
12.Emergency Eject  
Execute following procedure only in the case of emergency (drawer will not eject although pressing  
Eject button).  
(1) Turn the CD-ROM drive supplying power off, and then keep the this condition for 1 minute.  
(2) Insert solid bar (like paper clip) into Emergency eject hole and push as shown in Figure 21.  
Then Tray will be ejected.  
15 mm  
diameter 1.0 mm  
Figurer 21 Insert the bar  
13.Safety standards/Agency Approvals  
(1) Safety  
EN60950  
UL 1950  
CAN/CSA-22.2 No.950  
FDA CFR21, EN60825  
FCC 15J - B  
(2) Laser  
(3) EMI  
(4) CE  
EN50081-1  
:1992 [Residential, commercial & light industry]  
EN55022+A2 :1994+1997 [Class B]  
EN55024  
:1997 [Information tecnology equipment-Immunity  
characteristics-Limits and methods of  
measurement]  
IEC61000-4-2+A1:1995+1998 [CD:4 kV, ID: 4 kV, AD:8 kV]  
IEC61000-4-3 :1996 [3 V/m, 80-1000 MHz, 1 kHz 80 % AM ]  
IEC61000-4-4 : 1995 [AC-line: 1 kV, f: 5 kHz, Polarity:+/- ]  
IEC61000-4-5 : 1995 [AC-line: 1 kV/2 kV, Polarity:+/- ]  
IEC61000-4-6 : 1996 [3 V, 0.15-80 MHz, 1 kHz 80 % AM]  
IEC61000-4-8 : 1993 [1 A/m, 50 Hz]  
(5) EMI  
KOREAN EMI Regulation (RRL)  
24/27  
XM-7002B Rev.1.0  
14. Electrostatic Discharge  
(1) Operating (Air discharge)  
15 kV or less  
20 kV or more  
(2) Damage including (Air discharge)  
15. Accessories  
16. Packaging  
Non  
a. 25 units in a Bulk Pack  
36 Bulk Packs on one Pallet  
*Transportaion must be executed with each palette.  
b. 20 units in a Bulk Pack  
24 Bulk Packs on one Pallet  
Packing Specifications  
:for 25 Packaged Model: IB-CD2-A90012  
:for 20 Packaged Model: IB-CD2-A90013  
17. CE Declaration of conformity  
Please refer to attached Annex 1.  
25/27  
XM-7002B Rev.1.0  
TOSHIBA  
TOSHIBA EUROPE GMBH  
EU-Declaration of Conformity  
Product:  
CD-ROM Drive  
Manufacturer(s):  
Toshiba Corporation  
1-1, Shibaura 1-chome, Minato-ku, Tokyo 105-8001 Japan  
See page 2 for other locations  
Model:  
XM-7002B  
None  
Options:  
Toshiba declares that the above mentioned product(s) with or without  
the listed options comply to the EU-Directives and standards as listed on page 2.  
Last two digits of the year in which the CE mark affixed : 98  
Responsible for CE-marking:  
Toshiba Europe GmbH  
Signed by:  
Place:  
Mr. H.Nonaka, President of Toshiba Europe GmbH  
D-41460 Neuss  
Date:  
May 07, 1999  
Signature:  
----------------------------------------------------------  
This declaration certifies compliance with the listed directives, but does not constitute an  
assurance of characteristics.  
The safety information in the supplied product documentation must be observed.  
............................................................................................................................................................  
Document No.:  
YEA-T023  
Page:  
1 of 2  
............................................................................................................................................................  
[History if issue]  
Issued  
...................................................  
Revision A  
...................................................  
Revision B  
...................................................  
Revision C  
...................................................  
Revision D  
: May 06, 1999  
:
Ref.:  
.........................  
Ref.:  
.........................  
Ref.:  
.........................  
Ref.:  
:
:
:
...................................................  
.........................  
TOSHIBA EUPOPE GMBH  
HAMMFELODAMMB.D-41460NEUSS  
POSTFCH 101482. D-41414 NEUSS  
TELEFON: (02131) 158-01  
GESCHAFTSUHRER  
HISATSUGU NONAKA  
HRB 3479 AMTSGERICHT NESS  
TELFAX : (02131) 158-341  
Annex 1  
26/27  
XM-7002B Rev.1.0  
27/27  
XM-7002B Rev.1.0  

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