Fujitsu MCM3130AP, MCM3064AP User Manual
MCM3064AP, MCM3130AP
OPTICAL DISK DRIVES
PRODUCT MANUAL
C156-E227-01EN
FOR SAFE OPERATION
Handling of This Manual
This manual contains important information for using this product. Read thoroughly before using
the product. Use this product only after thoroughly reading and understanding especially the
section "Important Alert Items" in this manual. Keep this manual handy, and keep it carefully.
FUJITSU makes every effort to prevent users and bystanders from being injured or from suffering
damage to their property. Use the product according to this manual.
This product is designed and manufactured for use in standard applications such as office work,
personal devices and household appliances. This product is not intended for special uses (atomic
controls, aeronautic or space systems, mass transport vehicle operating controls, medical devices for
life support, or weapons firing controls) where particularly high reliability requirements exist,
where the pertinent levels of safety are not guaranteed, or where a failure or operational error could
threaten a life or cause a physical injury (hereafter referred to as "mission-critical" use). Customers
considering the use of these products for mission-critical applications must have safety-assurance
measures in place beforehand. Moreover, they are requested to consult our sales representative
before embarking on such specialized use.
First Edition March, 2002
The contents of this manual may be revised without prior notice.
The contents of this manual shall not be disclosed in any way or reproduced in any media without
the express written permission of Fujitsu Limited.
All Rights Reserved, Copyright FUJITSU LIMITED 2002
Revision History
(1/1)
Edition Date
01 March, 2002 — —
Revised section (*1)
(Added/Deleted/Altered)
Details
*1 Section(s) with asterisk (*) refer to the previous edition when those were deleted.
C156-E227-01EN
This page is intentionally left blank.
This manual describes the MCM3064AP and MCM3130AP 3.5-inch optical disk drives.
This manual provides an overview of the above optical disk drives, and explains their
specifications, the requirements and procedures for installing them in a system, and how to
clean them.
The manual is intended for users who have a basic understanding of optical disk drives and
their use in computer systems.
See "Manual Organization" for details of the organization of manuals related to optical
disk drives and the scope of this manual. Use the other manuals shown in "Manual
Organization" together with this manual when necessary.
The organization of this manual, related reference manual and conventions for alert
messages follow.
Overview of Manual
This manual consists of the following six chapters, glossary, and abbreviation:
Preface
Chapter 1 General Description
This chapter introduces the MCM3064AP and MCM3130AP optical disk drives and
describes their features, drive configuration, and system configuration.
Chapter 2 Specifications
This chapter describes the specifications of the MCM3064AP and MCM3130AP optical
disk drives and the specifications of optical disk cartridges.
Chapter 3 Installation Requirements
This chapter describes the basic environmental, mounting, power supply, and connection
requirements for installing the MCM3064AP and MCM3130AP optical disk drives in a
user system.
Chapter 4 Host Interface
This chapter describes the host interface of the MCM3064AP and MCM3130AP optical
disk drives.
Chapter 5 Operation and Cleaning
This chapter describes how to operate and clean MCM3064AP and MCM3130AP optical
disk drives. This chapter also describes how to operate and clean optical disk cartridges.
Chapter 6 Diagnostics and Maintenance
This chapter describes the self-diagnostics functions and maintenance of the MCM3064AP
and MCM3130AP optical disk drives.
C156-E227-01EN i
Preface
Glossary
The glossary describes the technical terms that need to be understood to read this manual.
Acronyms and Abbreviations
This manual contains a list of the abbreviations used in this manual and their meanings.
CONVENTIONS USED IN THIS MANUAL
Throughout this manual, the MCM3064AP and MCM3130AP optical disk drives are
described as an "ODD," "drive," "unit," "target (TARG)," or "device."
Decimal values are indicated without any modifiers added.
Hexadecimal values are indicated as X'17B9', 17B9h, 17B9H, and 17B9H.
Binary values are indicated as "010" and 010b.
If "BUSY LED" is described in this manual, this r e f ers to the LED that is located on the
front side (cartridge-loading side) and that indicates the BUSY state of the device. It is
described as "LED on the front panel."
ii C156-E227-01EN
Conventions for Alert Messages
This manual uses the following conventions to show the alert messages. An alert message
consists of an alert signal and alert statements. The alert signal consists of an alert symbol
and a signal word or just a signal word.
The following are the alert signals and their meanings:
Preface
This indicates a hazardous situation
serious personal injury
procedure correctly.
This indicates a hazardous situation
personal injury
correctly.
This indicates a hazardous situation
or
moderate personal injury
the procedure correctly. This alert signal also indicates
that damages to the product or other property,
the user does not perform the product correctly.
This indicates information that could help the user use the
product more efficiently.
In the text, the alert signal is centered, followed below by the indented message. A wider
line space precedes and follows the alert message to show where the alert message begins
and ends. The following is an example:
(Example)
if the user does not perform the procedure
if the user does not perform the
if the user does not perform
likely
could
could
to result in
result in
result in
occur if
may
serious
minor
While the write cache feature is enabled, a write error is reported in the
completion status of another command that is subsequent to the concerned
write command. Note that, if the host performs only retry of an errorreporting command, data in the block in which the error has occurred is not
correctly written.
The main alert messages in the text are also listed in th e “I mportant Alert Items.”
Attention
Please forward any comments you may have regarding this manual.
To make this manual easier for users to understand, opinions from readers are needed.
Please write your opinions or requests on the Comment at the back of this manual and
forward it to the address described in the sheet.
C156-E227-01EN iii
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Important Alert Items
Important Alert Messages
The important alert messages in this manual are as follows:
A hazardous situation could result in minor or moderate personal injury if the
user does not perform the procedure correctly. Also, damage to the product
or other property, may occur if the user does not perform the procedure
correctly.
Task Alert message Page
Assembly and Installation
Device damage:
1) Do not expose to the drive any shock or vibration exceeding the
specification because it will fatally damage the drive. Be
particularly careful of this point when unpacking the drive.
2) Do not leave the drive in a dirty or contaminated environment.
3) Since the drive contains CMOS components that may be
destroyed by static discharge, keep the following points in mind
after unpacking:
Use an antistatic mat and wear a wrist strap when handling
•
the drive.
Hold the mounting frame when handling the drive. Do not
•
touch the printed wiring board unit except when required to
make the settings.
4) When handling the drive, hold both sid es of the mounting
frame. When touching any part of the drive other than both
sides of the mounting frame, avoid applying force on the
location.
5) When handling the drive or making settings, do not press hard
on the tip of the header pin of the printed circuit board unit.
3-16
C156-E227-01EN v
Important Alert Items
Task Alert message Page
Assembly and Installation
Cleaning cartridge
Device damage: Before moving the drive, remove any optical
disk cartridge in it. If the drive is moved with the optical disk
cartridge loaded in it, the head may move back and forth in the
drive to damage the head or disk, consequently disabling data from
being read later.
Device damage: Do not connect or disconnect any cable except
the USB I/F cable while the drive power is on.
Device damage: Before demounting the optical disk drive, turn
off the system power. While the power is on, do not remove screws
securing the cables and drive.
Device Damage: Be sure to use the dedicated head cleaner
shown above.
Disk damage: To clean a disk, use the cleaning solution and
cleaning cloth specified in Table 5.2.
Disk damage: Do not use this cleaning kit on a floppy disk or an
optical disk cartridge to be used on other optical disk drives.
Disk damage: Clean a cartridge in a dust-free environment.
Fujitsu recommends wearing disposable g loves during cleaning so
that no fingerprints are left on a disk.
Disk damage: Do not press hard or apply excessive shock to an
optical disk cartridge case while setting it in the setting case.
Eye inflammation: If the cleaning so lution gets into your eyes,
immediately wash the solution away with water.
3-17
3-22
3-23
5-5
5-9
5-10
5-10
5-11
5-11
Maintenance and Repair
Data loss: For a repair request, you normally do not need to
include any optical disk cartridge with an optical disk drive.
However, you do need to include a cartridge if errors keep
occurring with a specific cartridge. In such a case, be sure to save
data stored in the cartridge before sending it in. Fujitsu shall bear
no responsibility for any data lo st du r ing ser vice or repair.
6-3
vi C156-E227-01EN
MANUAL ORGANIZATION
OPTICAL DISK DRIVES
PRODUCT MANUAL
(C156-E227)
<This manual>
1. GENERAL DESCRIPTION
2. SPECIFICATIONS
3. INSTALLATION REQUIREMENTS
4. HOST INTERFACE
5. OPERATION AND CLEANING
6. DIAGNOSTICS AND MAINTENANCE
C156-E227-01EN vii
REFERENCED STANDARDS
The product specifications and functions described in this manual conform to the following
standards:
Specification
(document) number
X3T13/1321D
Revision 3
SFF-8070I
Revision 1.2
ISO/IEC 10090 90mm Optical Disk Cartridges, rewritable and read
ISO/IEC 13963 Data Interchange on 90mm Optical Disk cartridges
ISO/IEC 15041 Data Interchange on 90mm Optical Disk Cartridges
Cherry Book Version
1.0
AT Attachment with Packet Interface -5
(ATA/ATAPI-5)
ATAPI Rmovavle Rewritable Media Small From Factor
only, for data interchange.
Capacity: 230 megabytes per cartridges.
Capacity: 640 megabytes per cartridges.
GIGAMO 1.3GB 90mm Magneto-Optical Disk
System.
Name Concerned organization
*1 ISO= International Organization for Standardization
IEC= International Electrical for Commission
JTC1= Joint Technical Committee 1
American National
Standards Institute (ANSI)
Committee (SFF)
ISO/IEC (*1)
ISO/IEC (*1)
ISO/IEC JTC1 (*1)
FUJITSU LIMITED
SONY CORPORATION
viii C156-E227-01EN
Contents
CHAPTER 1 General Description.................................................................. 1-1
1.1 Features ...................................................................................................1-1
1.1.1 Performance and Functions...................................................................1-1
1.1.2 Reliability..............................................................................................1-3
1.1.3 Maintainability/operability ...................................................................1-3
1.1.4 Adaptability...........................................................................................1-3
1.1.5 Interface.................................................................................................1-4
1.2 Configuration of Optical Disk Drive.......................................................1-6
1.2.1 Appearance............................................................................................1-6
1.2.2 Configuration ........................................................................................1-7
1.2.3 Mechanical section................................................................................1-7
1.2.4 Control circuit section...........................................................................1-8
CHAPTER 2 Specifications ........................................................................... 2-1
2.1 Specifications of Optical Disk Drives.....................................................2-1
2.1.1 Catalog and order numbers ...................................................................2-1
2.1.2 Specifications of drives.........................................................................2-2
2.1.3 Environmental and power requirements...............................................2-4
2.1.4 Error rate ...............................................................................................2-5
2.1.5 Reliability..............................................................................................2-6
2.2 Specifications of Optical Disk Cartridges...............................................2-7
2.2.1 Recommended optical disk cartridges ..................................................2-7
2.2.2 Appearance............................................................................................2-8
2.2.3 Specifications of disk..........................................................................2-10
2.3 Defect Management ..............................................................................2-11
2.3.1 Defect management schematic diagram .............................................2-11
CHAPTER 3 Installation Requirements........................................................ 3-1
3.1 Environmental Requirements..................................................................3-1
C156-E227-01EN ix
Contents
3.1.1 Temperature measurement points .........................................................3-1
3.1.2 Temperature requirements.....................................................................3-2
3.1.3 Temperature rise....................................................................................3-3
3.1.4 Air cleanliness.......................................................................................3-3
3.2 Mounting Requirements..........................................................................3-3
3.2.1 Outer dimensions...................................................................................3-3
3.2.2 Installation direction..............................................................................3-9
3.2.3 Center of gravity..................................................................................3-10
3.2.4 Precautions on mounting.....................................................................3-11
3.3 Power Supply Requirements .................................................................3-13
3.4 Cable Connections.................................................................................3-14
3.4.1 Drive connectors..................................................................................3-14
3.4.2 Cable connector specifications............................................................3-15
3.4.3 Drive connections................................................................................3-16
3.5 Jumper Settings......................................................................................3-16
3.5.1 Factory shipment settings....................................................................3-16
3.5.2 Mode settings ......................................................................................3-17
3.6 Precautions on Handling of Drive.........................................................3-19
3.7 Mounting of Drive.................................................................................3-23
3.7.1 Mounting procedure ............................................................................3-23
3.8 Cable Connections.................................................................................3-24
3.9 Post-installation Operation Check and Preparation for Use..................3-24
3.9.1 Initial operation check.........................................................................3-24
3.9.2 Connection check ................................................................................3-25
3.10 Demounting of Drive.............................................................................3-26
CHAPTER 4 Host Interface.............................................................................4-1
4.1 Pin Assignment........................................................................................4-2
4.2 Signal Description ...................................................................................4-4
4.3 Interface Registers...................................................................................4-6
x C156-E227-01EN
Contents
4.3.1 I/O registers...........................................................................................4-6
4.4 Various Processes..................................................................................4-13
4.4.1 Reset response.....................................................................................4-13
4.4.2 Defect sector management..................................................................4-14
4.4.3 Automatic alternate sector assignment function.................................4-14
4.4.4 Data error detection criteria ................................................................4-15
4.4.5 Cache function ....................................................................................4-16
4.4.6 Media status notification function ......................................................4-18
4.4.7 Power management function...............................................................4-18
4.4.8 LED Indications ..................................................................................4-22
4.5 ATA Commands....................................................................................4-23
4.5.1 IDENTIFY PACKET DEVICE (A1h)................................................4-24
4.5.2 PACKET (A0h)...................................................................................4-30
4.5.3 DEVICE RESET (08h) .......................................................................4-31
4.5.4 CHECK POWER MODE (E5h)..........................................................4-32
4.5.5 EXECUTE DEVICE DIAGNOSTIC (90h)........................................4-33
4.5.6 GET MEDIA STATUS (DAh)............................................................4-34
4.5.7 IDLE IMMEDIATE (95h/E1h)...........................................................4-35
4.5.8 NOP (00h)...........................................................................................4-36
4.5.9 SERVICE (A2h)..................................................................................4-36
4.5.10 SET FEATURES (EFh) ......................................................................4-37
4.5.11 SLEEP (99h/E6h)................................................................................4-41
4.5.12 STANDBY IMMEDIATE (94h-E0h).................................................4-42
4.6 Packet Commands.................................................................................4-43
4.6.1 Logical Unit Number ..........................................................................4-44
4.6.2 ERASE command ...............................................................................4-44
4.6.3 FORMAT UNIT command.................................................................4-45
4.6.4 INQUIRY command ...........................................................................4-46
4.6.5 MODE SELECT command.................................................................4-48
4.6.6 MODE SENSE (10) command ...........................................................4-60
4.6.7 MODE SENSE (6) command .............................................................4-63
4.6.8 PREVENT/ALLOW MEDIUM REMOVAL command ....................4-64
4.6.9 READ (10) command..........................................................................4-65
4.6.10 READ (12) command..........................................................................4-65
4.6.11 READ CAPACITY command ............................................................4-66
4.6.12 READ FORMAT CAPACITIES command........................................4-67
4.6.13 READ DEFECT DATA command .....................................................4-68
4.6.14 READ LONG command .....................................................................4-70
4.6.15 RECEIVE DIAGNOSTIC RESULTS command................................4-70
C156-E227-01EN xi
Contents
4.6.16 REQUEST SENSE command .............................................................4-71
4.6.17 SEND DIAGNOSTIC command.........................................................4-76
4.6.18 SEEK command ..................................................................................4-76
4.6.19 START/STOP UNIT command ..........................................................4-77
4.6.20 SYNCHRONIZE CACHE command..................................................4-78
4.6.21 TEST UNIT READY command..........................................................4-78
4.6.22 VERIFY command..............................................................................4-79
4.6.23 WRITE (10) command........................................................................4-79
4.6.24 Write (12) command ...........................................................................4-80
4.6.25 WRITE AND VERIFY command.......................................................4-81
4.6.26 WRITE BUFFER command................................................................4-82
4.6.27 WRITE LONG command....................................................................4-84
4.7 Timing ...................................................................................................4-85
4.7.1 Register/PIO data transfer timing........................................................4-85
4.7.2 Multiword DMA data transfer timing.................................................4-87
4.7.3 Ultra DMA data in transfer (initialization timing)..............................4-89
4.7.4 Ultra DMA data in transfer (continuous transfer timing)...................4-89
4.7.5 Ultra DMA data in transfer (host stop timing)....................................4-90
4.7.6 Ultra DMA data in transfer (device end timing).................................4-90
4.7.7 Ultra DMA data in transfer (host end timing).....................................4-91
4.7.8 Ultra DMA data out transfer (initialization timing)............................4-92
4.7.9 Ultra DMA data out transfer (continuous transfer timing).................4-92
4.7.10 Ultra DMA data out transfer (device stop timing)..............................4-93
4.7.11 Ultra DMA data out transfer (host suspend timing)............................4-94
4.7.12 Ultra DMA data out transfer (device end timing)...............................4-95
4.7.13 Power-on and Reset Timing................................................................4-97
CHAPTER 5 Operation and Cleaning............................................................5-1
5.1 Operation of Optical Disk Drive .............................................................5-1
5.1.1 Appearance of optical disk drive...........................................................5-1
5.1.2 Precautions ............................................................................................5-2
5.1.3 Inserting an optical disk cartridge.........................................................5-2
5.1.4 Removing an optical disk cartridge.......................................................5-4
5.2 Cleaning of Optical Disk Drive...............................................................5-5
5.3 Operation of Optical Disk Cartridge .......................................................5-6
5.3.1 Appearance............................................................................................5-6
5.3.2 Write protect tab....................................................................................5-8
xii C156-E227-01EN
Contents
5.3.3 Precautions............................................................................................5-9
5.4 Cleaning the Optical Disk Cartridge.....................................................5-10
5.4.1 Cleaning tool for optical disk cartridge ..............................................5-10
5.4.2 Cleaning of optical disk cartridge.......................................................5-11
CHAPTER 6 Diagnostics and Maintenance ................................................. 6-1
6.1 Diagnostics..............................................................................................6-1
6.1.1 Initial self-diagnostics...........................................................................6-1
6.1.2 Diagnostic command.............................................................................6-2
6.1.3 Test program .........................................................................................6-2
6.2 Maintenance Information........................................................................6-2
6.2.1 Maintenance requirements....................................................................6-2
6.2.2 Revision number ...................................................................................6-3
C156-E227-01EN xiii
Contents
FIGURES
Illustrations
Figure 1.1 The optical disk drive (with panel) ...............................................1-6
Figure 1.2 The optical disk drive (without panel)..........................................1-6
Figure 1.3 Configuration of optical disk drive...............................................1-7
Figure 1.4 Block diagram of the control circuit section.................................1-9
Figure 2.1 Optical disk cartridge....................................................................2-8
Figure 2.2 Algorithms for alternate processing............................................2-11
Figure 2.3 Example of alternate processing .................................................2-12
Figure 3.1 Surface temperature measurement point.......................................3-2
Figure 3.2 Outer dimensions ..........................................................................3-4
Figure 3.3 Outer dimensions ..........................................................................3-6
Figure 3.4 Installation directions....................................................................3-9
Figure 3.5 Center of gravity .........................................................................3-10
Figure 3.6 Mounting frame structure............................................................3-11
Figure 3.7 Service areas................................................................................3-12
Figure 3.8 MCM3130AP current waveform (+5 VDC)...............................3-13
Figure 3.9 Connector and terminal locations ...............................................3-14
Figure 3.10 Cable connection diagram...........................................................3-16
Figure 3.11 Jumper wire settings at factory shipment....................................3-16
Figure 3.12 Master device setting...................................................................3-17
Figure 3.13 Slave device setting.....................................................................3-17
Figure 3.14 Cable selection mode setting.......................................................3-18
Figure 3.15 Cable selection example..............................................................3-18
Figure 3.16 Packing styles..............................................................................3-21
Figure 4.1 Power mode.................................................................................4-21
Figure 4.2 Register/PIO data transfer...........................................................4-85
Figure 4.3 Multiword DMA data transfer ....................................................4-87
Figure 4.4 Ultra DMA data in transfer (initialization timing)......................4-89
Figure 4.5 Ultra DMA data in transfer (continuous transfer timing)...........4-89
Figure 4.6 Ultra DMA data in transfer (host stop timing)............................4-90
Figure 4.7 Ultra DMA data in transfer (device end timing).........................4-90
Figure 4.8 Ultra DMA data in transfer (host end timing).............................4-91
Figure 4.9 Ultra DMA data out transfer (initialization timing)....................4-92
Figure 4.10 Ultra DMA data out transfer (continuous transfer timing) .........4-92
Figure 4.11 Ultra DMA data out transfer (device stop timing)......................4-93
Figure 4.12 Ultra DMA data out transfer (host suspend timing) ...................4-94
xiv C156-E227-01EN
TABLES
Contents
Figure 4.13 Ultra DMA data out transfer (device end timing) ......................4-95
Figure 4.14 Power-on and reset timing ..........................................................4-97
Figure 5.1 Optical disk drive front view (with panel)....................................5-1
Figure 5.2 Inserting an optical disk cartridge.................................................5-3
Figure 5.3 Removing an optical disk cartridge..............................................5-5
Figure 5.4 Appearance of optical disk cartridge............................................5-7
Figure 5.5 Write protect tab ...........................................................................5-8
Figure 5.6 Opening a shutter........................................................................5-11
Figure 5.7 Setting an optical disk cartridge into the setting case.................5-12
Figure 5.8 Placing the setting case cover.....................................................5-12
Figure 5.9 Cleaning of disk surface..............................................................5-14
Figure 6.1 Revision label................................................................................6-3
Figure 6.2 Revision number indication..........................................................6-4
Table 2.1 Representative model names and order numbers .........................2-1
Table 2.2 Specifications................................................................................2-2
Table 2.3 Environmental and power requirements.......................................2-4
Table 2.4 Recommended optical disk cartridges ..........................................2-7
Table 2.5 Disk specifications......................................................................2-10
Table 3.1 Temperature requirements at measurement points.......................3-2
Table 3.2 Temperatures at measuring points (Reference) ............................3-3
Table 3.3 Cable connector specifications ...................................................3-15
Table 4.1 Connector pin assignments ...........................................................4-2
Table 4.2 Signal description..........................................................................4-4
Table 4.3 I/O port functions and mapping ....................................................4-6
Table 4.4 Bit definitions of Alternate Status register ...................................4-7
Table 4.5 Bit definitions of Device Control register ....................................4-7
Table 4.6 Bit definitions of Drive Address register......................................4-8
Table 4.7 Bit definitions of ATAPI Byte Count register..............................4-8
Table 4.8 Bit definitions of ATAPI Block Device Select register................4-9
Table 4.9 Bit definitions of Error register.....................................................4-9
Table 4.10 Bit definitions of ATAPI Features register.................................4-10
Table 4.11 Bit definitions of ATAPI Interrupt Reason register ...................4-10
Table 4.12 I/O and C/D.................................................................................4-11
Table 4.13 Bit definitions of ATAPI Status register.....................................4-11
Table 4.14 Alternate sector assignment criteria............................................4-14
Table 4.15 ID and data error detection criteria and error processing
details..........................................................................................4-15
Table 4.16 LED indications ..........................................................................4-22
C156-E227-01EN xv
Contents
Table 4.17 Command codes and parameters.................................................4-23
Table 4.18 IDENTIFY PACKET DEVICE command..................................4-24
Table 4.19 Device parameter information ....................................................4-25
Table 4.20 PACKET command.....................................................................4-30
Table 4.21 DEVICE RESET command ........................................................4-31
Table 4.22 CHECK POWER MODE command...........................................4-32
Table 4.23 Power mode indication................................................................4-32
Table 4.24 EXECUTE DEVICE DIAGNOSTIC command.........................4-33
Table 4.25 Self-diagnosis detailed code........................................................4-34
Table 4.26 GET MEDIA STATUS command ..............................................4-34
Table 4.27 Error register ...............................................................................4-35
Table 4.28 IDLE IMMEDIATE command ...................................................4-35
Table 4.29 NOP command ............................................................................4-36
Table 4.30 SERVICE command ...................................................................4-36
Table 4.31 SET FEATURES command........................................................4-37
Table 4.32 FR register setting value..............................................................4-38
Table 4.33 Transfer setting values in the SC register ...................................4-39
Table 4.34 Cylinder High register.................................................................4-40
Table 4.35 SLEEP command ........................................................................4-41
Table 4.36 STANDBY IMMEDIATE command .........................................4-42
Table 4.37 Packet command codes and parameters......................................4-43
Table 4.38 ERASE command .......................................................................4-44
Table 4.39 FORMAT UNIT command.........................................................4-45
Table 4.40 FORMAT UNIT parameter list...................................................4-45
Table 4.41 Defect list header.........................................................................4-45
Table 4.42 Format Descriptor .......................................................................4-46
Table 4.43 INQUIRY command ...................................................................4-46
Table 4.44 INQUIRY data ............................................................................4-47
Table 4.45 MODE SELECT command.........................................................4-48
Table 4.46 Mode parameters.........................................................................4-48
Table 4.47 Mode parameter list.....................................................................4-49
Table 4.48 Mode parameter header...............................................................4-49
Table 4.49 Block descriptor ..........................................................................4-49
Table 4.50 Page Descriptor ...........................................................................4-50
Table 4.51 Drive Operation Mode Page........................................................4-50
Table 4.52 Drive Operation Mode Page variable..........................................4-51
Table 4.53 Drive Operation Mode Page default value..................................4-51
Table 4.54 Read-Write error recovery page..................................................4-51
Table 4.55 Changeable values in the read-write recovery page....................4-52
Table 4.56 Default values for the read-write recovery page.........................4-53
Table 4.57 Flexible disk page .......................................................................4-53
xvi C156-E227-01EN
Contents
Table 4.58 Changeable values in flexible disk page.....................................4-54
Table 4.59 Default values in flexible disk page............................................4-55
Table 4.60 Caching page...............................................................................4-56
Table 4.61 Changeable values in the caching page ......................................4-56
Table 4.62 Default values for the caching page............................................4-56
Table 4.63 Removable Block Access Capabilities Page ..............................4-57
Table 4.64 Removable Block Access Capabilities variable .........................4-57
Table 4.65 Removable Block Access Capabilities Page default value.........4-58
Table 4.66 Timer & Protect Page..................................................................4-58
Table 4.67 Inactivity Timer Multiplier values..............................................4-59
Table 4.68 Timer & Protect Page variable....................................................4-60
Table 4.69 Timer & Protect Page default value............................................4-60
Table 4.70 MODE SENSE (10) command ...................................................4-60
Table 4.71 Page Control field .......................................................................4-61
Table 4.72 Mode Parameter List...................................................................4-61
Table 4.73 Mode Parameter Header .............................................................4-61
Table 4.74 Page Descriptor...........................................................................4-62
Table 4.76 MODE SENSE (6) command .....................................................4-63
Table 4.77 Mode parameter list ....................................................................4-63
Table 4.78 Mode parameter header...............................................................4-63
Table 4.79 PREVENT/ALLOW MEDIUM REMOVAL command............4-64
Table 4.80 Response to Prevent/Allow/Eject ...............................................4-64
Table 4.81 READ (10) command .................................................................4-65
Table 4.82 READ command.........................................................................4-65
Table 4.83 READ CAPACITY command....................................................4-66
Table 4.84 READ CAPACITY data (PMI=0) ..............................................4-66
Table 4.85 READ CAPACITY data (PMI=1, MO media,
FROM medium)..........................................................................4-66
Table 4.86 READ CAPACITY data (PMI=1, PROM medium)...................4-67
Table 4.87 READ FORMAT CAPACITIES command ...............................4-67
Table 4.88 READ FORMAT CAPACITIES data format.............................4-67
Table 4.89 Capacity list header.....................................................................4-67
Table 4.90 Current/Maximum capacity descriptor.......................................4-68
Table 4.91 Descriptor code definition ..........................................................4-68
Table 4.92 READ DEFECT DATA command.............................................4-68
Table 4.93 Defect List Format......................................................................4-69
Table 4.94 Defect List Header ......................................................................4-69
Table 4.95 Defect Descriptor........................................................................4-69
Table 4.96 READ LONG command.............................................................4-70
Table 4.97 RECEIVE DIAGNOSTIC RESULTS command .......................4-70
Table 4.98 REQUEST SENSE command.....................................................4-71
C156-E227-01EN xvii
Contents
Table 4.99 Request sense data.......................................................................4-72
Table 4.100 Error code....................................................................................4-72
Table 4.101 Sense Key code ...........................................................................4-73
Table 4.102 Logical block address format......................................................4-73
Table 4.103 ASC/ASCQ list ...........................................................................4-74
Table 4.104 Format Progress Indication Bytes ...............................................4-75
Table 4.105 SEND DIAGNOSTIC command ................................................4-76
Table 4.106 SEEK command ..........................................................................4-76
Table 4.107 START/STOP UNIT command ..................................................4-77
Table 4.108 START/STOP/EJECT processing...............................................4-77
Table 4.109 SYNCHRONIZE CACHE command..........................................4-78
Table 4.110 TEST UNIT READY command .................................................4-78
Table 4.111 VERIFY command......................................................................4-79
Table 4.112 WRITE (10) command................................................................4-79
Table 4.113 Write (12) command ...................................................................4-80
Table 4.114 WRITE AND VERIFY command ..............................................4-81
Table 4.115 WRITE BUFFER command .......................................................4-82
Table 4.116 Code-ID.......................................................................................4-83
Table 4.117 WRITE LONG command ...........................................................4-84
Table 4.118 Register/PIO data transfer timing parameters.............................4-86
Table 4.119 Multiword DMA data transfer timing parameters ......................4-88
Table 4.120 Ultra DMA data out transfer parameter ......................................4-96
Table 4.121 Power-on and reset timing ..........................................................4-98
Table 5.1 Head cleaner..................................................................................5-5
Table 5.2 Cleaning kit .................................................................................5-10
Table 5.3 Packing list for cleaning kit ........................................................5-10
Table 6.1 Diagnostics function......................................................................6-1
xviii C156-E227-01EN
CHAPTER 1 General Description
1.1 Features
1.2 Configuration of Optical Disk Drive
This chapter describes the features and configuration of the MCM3064AP and
MCM3130AP optical disk drives.
As successors to the MCE3064AP and MCE3130AP optical disk drives, the
MCM3064AP and MCM3130AP optical disk drives (hereafter called the optical
disk drives) achieve high-speed operation while maintaining compatibility with
the MCE3064AP and MCE3130AP.
The flexibility and expandability realized through ATAPI interfaces as well as the
high performance and command sets of the optical disk drives allow the user to
construct disk subsystems featuring advanced functions, high performance, largescale storage and high reliability.
1.1 Features
This section describes the features of the optical disk drives in terms of
performance, reliability, maintainability/operability, adaptability, and interface.
1.1.1 Performance and Functions
(1) Half-height standard 90mm(3.5-inch) size (25.4 mm height)
The optical disk drives can be directly connected to the system EIDE bus. The
drive employs the same form factor as t hat for the 90mm(3.5-inch) 25.4-mm
height hard disk drive.
(2) High-speed data transfer
The MCM3130AP rotates a disk at 3,637 revolutions per minute when a 1.3 GB
disk is used. When other media are used, the speed is 5,455 revolutions per
minute.
The MCM3064AP rotates a disk at 5,455 revolutions per minute.
In the disk drive, the MCM3130AP realizes high-speed data transfers at rates of
3.92 to 6.70 MB/s (1.3 GB) and the MCM3064AP realizes at rates of 3.52 to 5.87
MB/s (640 MB). The data transfer rates on the buses are 16.6 MB/s in PIO mode
4, 16.6 MB/s in multiword DMA mode 2, and 33.3 MB/s in Ultra-DMA mode 2.
The data transfer capacity can be used effectively through a large capacity data
buffer of t he optical disk drive.
C156-E227-01EN 1-1
General Description
(3) High-speed mean seek time
This drive features a linear voice coil motor for high-speed head positioning.
The average seek time per 1,000 random seeks is 23 ms. (However, this does not
include command overhead or address check.)
(4) Compatibility with international standards (media interchangeability)
The MCM3130AP optical disk drive supports the use of 90mm(3.5-inch) optical
disks in the 1.3 GB format as well as in the 128-MB, 230-MB, 540-MB and 640MB formats compatible with ISO standards.
The MCM3064AP optical disk drive supports the use of optical disks in the 128MB, 230-MB, 540-MB and 640-MB formats compatible with ISO standards.
(5) Direct-overwrite media support
The optical disk drive supports the use of optic modulation direct-overwrite (not
requiring an erase operation) 230-MB, 540-MB and 640-MB disks compatible
with ISO standards.
(6) Dust resistance
With this optical disk drive, the need for a cooling fan has been eliminated owing
to its low power consumption. The optical disk drive also has a simple sealed
structure. The device is sealed with a metal plate. The drive conforms to class 5
million or less particle level. (Class 5 million: This means there are 5 million
dust particles of 0.5 mm diameter or larger per cubic foot. This is equivalent to
0.15 mg/m3.)
(7) Lower power consumption
The power consumption of the MCM3130AP and MCM3064AP optical disk
drive is 5.8 W, eliminating the need for a cooling fan. (These power consumption
values are typical values during read and write operation.)
The minimum power consumption in the power save modes are 1.8 W.
(8) Automatic spindle stop function
If the optical disk drive is not accessed for a certain duration, it stops disk rotation
to minimize dust accumulation on the disk. This duration can be specified using
the MODE SELECT command.
1-2 C156-E227-01EN
1.1.2 Reliability
(1) Mean time between failures (MTBF)
The mean time between failures (MTBF) for this optical disk drive is 120,000
hours or more.
(2) Enhanced error recovery
If an error occurs on the optical disk drive, the system executes appropriate retry
processing to recover from it. This drive features enhanced Reed-Solomon error
correction code (ECC) to assure error-free operation.
(3) Automatic allocation of alternate data blocks
This drive features a function which automatically allocates alternate data blocks
in cases where defective data blocks are detected while data is being written to an
optical disk.
1.1 Features
1.1.3 Maintainability/operability
(1) Diagnostics function
This drive has a diagnostics function for checking optical disk drive operations.
The diagnostics function facilitates test and restoration.
(2) Five-year service life (no overhaul)
This drive will not require overhaul within the first five years of installation if
appropriately maintained (both disks and optical parts cleaned using cleaning
tools) and handled as recommended.
1.1.4 Adaptability
(1) Wide-ranging operating environments
This drive, requiring low power consumption because of LSIs adopted, can be
used in wide-ranging environments (5 to 45°C for drive's ambient environment
and a general office environment). The ambient cleanliness must be class 5
million or less particle level.
(2) Low noise
This drive operates quietly at 30 dB or less (A-character) during seek operations
and will not degrade the office environment (except when an optical disk is
ejected).
C156-E227-01EN 1-3
General Description
(3) Safety standards
The optical disk drive is certified under the following standards:
•
UL1950 (U.S. safety standard)
•
CDRH (U.S. laser standard) (Class 1)
•
CSA C22.2 No. 950 (Canada safety standard)
•
EN60950 (European safety standard)
•
EN60825-1 (European laser standard) (Class 1)
(4) Radio wave standards
This optical disk device, while installed, is certified under the following
standards:
− EN55022 class B, EN55024 (European EMC standard)
− AS/NZS3548 class B (Australian EMC standard)
− CNS13438 class B (Taiwanese EMC standard)
1.1.5 Interface
(1) Conformation to ATA/ATAPI-5
The optical disk drives conform to the basic specifications of ATA/ATAPI-5.
ATAPI commands specify data with logical block addresses, thus allowing data to
be manipulated independent of the physical characteristics of the optical disk
derives. This facilitates easy development of software whose functions can be
flexibly expanded in the future.
In the optical disk drives, PIO mode 4, multiword DMA mode 2, and Ultra-DMA
mode 2 are supported.
(2) Continuous block processing
Logical block addresses are used for data block addressing. Irrespective of the
physical attributes of track boundaries, you can have the initiator access data by
specifying a block number in logically continuous data space.
(3) High-capacity data buffer
This drive has a 1,844-KB data buffer. This data buffer is used to transfer data
between the EIDE bus and a disk. Since data is stored in this buffer, the host can
execute input-output processing effectively by using the data transfer capability of
the EIDE bus irrespective of the effective data transfer rate of the optical disk
drive.
1-4 C156-E227-01EN
(4) Read-ahead cache feature
The read-ahead cache feature enables high-speed sequential data access as
follows:
After executing a command to read data from the disk, the drive automatically
reads the next data block and stores it in the data buffer (pre-reading). If the next
command requests this data, the drive can transfer data from the buffer without
accessing the disk again.
(5) Write cache feature
When the host system issues the write command to the optical disk drive, this
drive would report completion of the command after completion of the write and
verify operations if the write cache feature were not used. If the write cache
feature is used, this drive reports completion of the command when data transfer
to buffer is completed, without waiting for completion of the write and verify
operations. This drive performs the write and verify operations asynchronously
with the interface operation. Therefore, enabling the write cache reduces the
apparent write command processing time recognized by the host system and
improves the I/O performance of the host system.
1.1 Features
Enable or disable the write cache feature using the MODE SELECT command.
While the write cache feature is enabled, a write error is reported in
the completion status of another command that is subsequent to the
concerned write command. Note that, if the host performs only
retry of an error-reporting command, data in the block in which the
error has occurred is not correctly written.
(6) Defective block slipping
While initializing a disk, the optical disk drive slips defective data blocks to
reallocate logical data blocks so they are physically continuous. This enables
high-speed continuous data block processing without rotational delay due to
defective data blocks.
C156-E227-01EN 1-5
General Description
1.2 Configuration of Optical Disk Drive
1.2.1 Appearance
Figures 1.1 and 1.2 show the optical disk drive.
Figure 1.1 The optical disk drive (with panel)
Figure 1.2 The optical disk drive (without panel)
1-6 C156-E227-01EN
1.2.2 Configuration
Figure 1.3 shows the configuration of the optical disk drive.
The optical disk drive consists of a mechanical section, a fixed optics section, a
control circuit section, and an actuator.
The mechanical section includes the spindle motor, actuator section, bias magnet,
and cartridge holder vertical motion mechanism.
The fixed optics section consists of the optical components, position detector, and
LD controller.
The control circuit section includes the drive control circuit section and I/F circuit
section.
1.2 Configuration of Optical Disk Drive
Mechanical section
Spindle motor Actuator
Figure 1.3 Configuration of optical disk drive
1.2.3 Mechanical section
(1) Loading and ejecting an optical disk cartridge
Control circuit section
Fixed optics section
The optical disk drive includes a cartridge load mechanism and an auto eject
mechanism. If an optical disk cartridge is manually inserted in the drive's slot as
far as it will go, the cartridge load mechanism automatically lowers the cartridge
and mounts it on the spindle motor. If the Eject button on the front panel is
pressed, the auto eject mechanism automatically ejects the cartridge.
(2) Spindle motor
An optical disk cartridge hub and the spindle motor shaft are magnetically
combined. Therefore, a disk rotates as fast as the spindle motor shaft rotates. The
spindle motor, a DC brushless motor, provides high-speed rotation at 5,455 rpm
and 3,637 rpm and high-accuracy rotation at ± 0.1%.
C156-E227-01EN 1-7
General Description
(3) Actuator section
The actuator section consists of a focus actuator and a tracking actuator. The
former focuses a laser beam on the surface of an optical disk while the latter
moves the beam spot along the radius, on the surface of an optical disk (seek
operation).
The actuator section is directly driven by a linear voice coil motor. The tracking
actuator is based on the pulse-width modulation (PWM) system and realizes low
power consumption and high-speed access.
(4) Separate optical sections
The optical head section has a split structure in which the fixed optics section is
separated from the moving optics section to minimize seek time and positioning
error. This reduces the weight of the moving parts.
The fixed optics section consists of the laser diodes, collimator lens, separation
prism, condensing lens, and the optical detector.
A laser diode for recording and playback transmits one laser beam to the actuator
section.
(5) Panel
The central part of the panel is hollowed out to provide enough space to enable
the cartridge to be inserted by pushing it with a finger, thereby facilitating
insertion.
The panel is also simply designed using an eject button that also serves as LED
light emitting part.
1.2.4 Control circuit section
Figure 1.4 is a block diagram of the control circuit section and the peripheral
sections.
1-8 C156-E227-01EN
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