Toshiba XM-7002B User Manual
TOSHIBA
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 ------------------------------------------------------------------------------------------- 5
3.2.2. Dusu and Dirt --------------------------------------------------------------------------------------------------------------- 5
3.2.3. Vibration --------------------------------------------------------------------------------------------------------------------- 5
3.2.4. Atmospheric Pressure and Altitude ------------------------------------------------------------------------------ 5
3.2.5. Shock ------------------------------------------------------------------------------------------------------------------------ 6
3.3. Installation Conditions ------------------------------------------------------------------------------------------------------- 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=2
20
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
(1 KByte=210Byte=1,024 Bytes, 1 Mbyte=220Byte=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) Approx. 752-1,710 KByte/s (4.4-10X)
Approx. 1,716-4,104 KByte/s (10.3-24X)
Burst(ATAPI Interface) 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 128 KBytes
(8) Load/Eject 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
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