MAG3182LC/LP/MC/MP MAG3091LC/LP/MC/MP SERIES DISK DRIVES
C141-E064-03EN
MAF3364LC/LP/MC/MP SERIES MAE3182LC/LP, MAE3091LC/LP SERIES
PRODUCT MANUAL
Specification No. C141-E064-**EN
REVISION RECORD
Revised contents
Edition
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Functional Limitations
FOR SAFE OPERATION
Handling of This manual
Related Standards
Chapter 5 INSTALLATION
Chapter 2 SPECIFICATIONS
Chapter 4 INSTALLATION REQUIREMENTS
Chapter 6 DIAGNOSIS and MAINTENANCE
CONVENTIONS
DANGER
DISCLAIMER
Important Alert Items
Important Alert Messages
1. General Description 2. Specifications 3. Data Format
Interface Specifications SCSI Logical Interface Specifications
Maintenance Manual
4. Installation Requirements 5. Installation
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INSTALLATION REQUIREMENTS
CONTENTS
SPECIFICATIONS
CHAPTER
CHAPTER 5 INSTALLATION
CHAPTER 6 DIAGNOSTICS AND MAINTENANCE
APPENDIX A LOCATIONS OF CONNECTORS AND SETTING TERMINALS
APPENDIX D MODEL NAMES AND PRODUCT NUMBERS
APPENDIX B SETTING TERMINALS
APPENDIX C CONNECTOR SIGNAL ALLOCATION
Index
FIGURES
Power supply connector 16-bit SCSI model
Connectors and terminals location LP/MP
16-bit SCSI interface connector
External operator panel connector CN1
TABLES
1.1 Standard Features 1.2 Hardware Structure 1.3 System Configuration
CHAPTER 1 GENERAL DESCRIPTION
1.1 Standard Features
8 Command queuing feature
This feature provides the suitable usage environment for users
7 Read-ahead cache feature
5 Continuous block processing
12 Programmable data block length
10 Error recovery
11 Automatic alternate block reassignment
13 Defective block slipping
1.2 Hardware Structure
Figure 1.1 MAF series LC/MC outer view
Figure 1.2 MAF series LP/MP outer view
Figure 1.3 MAE series LC outer view
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Figure 1.6 MAG series LP/MP outer view
Figure 1.4 MAE series LP outer view
Figure 1.5 MAG series LC/MC outer view
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Figure 1.7 Disk/head configuration
5 Air circulation recirculation filter, breather filter
3 Spindle motor
4 Actuator
6 Read/write circuit
1.3 System Configuration
Figure 1.8 System configuration
2 Addressing of peripheral device
8-bit SCSISelectable from 0 to 7 switch selectable
16-bit SCSISelectable from 0 to 15 switch selectable
SCSI ID
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CHAPTER 2 SPECIFICATIONS
2.1 Hardware Specifications 2.2 SCSI Function Specifications
2.1 Hardware Specifications 2.1.1 Model name and part number
Table 2.1 shows the function specifications of the IDD
2.1.2 Function specifications
Function specifications
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MAE series/MAG series
MAF series
2.1.3 Environmental specifications
Environmental/power requirements
29C no condensation
2.1.4 Error rate
2.1.5 Reliability
DE surface temperature 45C or less
3 Service life
DE surface temperature 40C or less
DE surface temperature 46C to 50C
2.2 SCSI Function Specifications
Table 2.3 SCSI function specifications
2 Data bus CRC on MC/MP models 3 Refer to 12 of Section
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3.1 Data Space 3.2 Logical Data Block Addressing
3.1.1 Cylinder configuration
CHAPTER 3 DATA FORMAT
3.3 Defect Management
Figure 3.1 Cylinder configuration
Table 3.1 Zone layout and track capacity MAE series
Table 3.2 Zone layout and track capacity MAG series
Table 3.3 Zone layout and track capacity MAF series
2 Internal test space
∙ Defect list P list and G list ∙ MODE SELECT parameter saved value
1 User space
3 System space
3.1.2 Alternate spare area
Figure 3.2 Spare area in cylinders
Figure 3.3 Alternate cylinder
3.1.3 Track format
Figure 3.4 Track format
Figure 3.5 Track skew/cylinder skew
3.1.4 Sector format
Figure 3.6 Sector format
6 BCRC
4 LBA
5 Data field
7 ECC
3.1.5 Format capacity
Table 3.4 Format capacity
3.2 Logical Data Block Addressing
3.3 Defect Management 3.3.1 Defect list
3.3.2 Alternate block allocation
1 Alternate block allocation during FORMAT UNIT command execution
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Figure 3.7 Alternate block allocation by FORMAT UNIT command
Figure 3.8 Alternate block allocation by REASSIGN BLOCKS command
Automatic alternate block allocation is made only once during the execution of one command. If second defective block is detected, the alternate block assignment processing for the first defective block is executed but the alternate block assignment processing for the second one is not executed and the command being executed terminates. However, the initiator can recover the twice error by issuing the same command again
4.1 Mounting Requirements 4.1.1 External dimensions
CHAPTER 4 INSTALLATION REQUIREMENTS
4.1 Mounting Requirements 4.2 Power Supply Requirements
4.3 Connection Requirements
Figure 4.1 External dimensions MAF series LC/MC
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Figure 4.2 External dimensions MAF series LP/MP
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Figure 4.3 External dimensions MAE series LC
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Figure 4.4 External dimensions MAE series LP
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Figure 4.5 External dimensions MAG series LC/MC
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Figure 4.6 External dimensions MAG series LP/MP
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4.1.2 Mounting
Figure 4.7 IDD directions 4.1.3 Notes on mounting
2 Limitation of side-mounting
Figure 4.8 Mounting frame structure
Figure 4.9 Limitation of side-mounting
Holes for mounting screw
Table 4.1 Surface temperature check point
Figure 4.11 Service clearance area
Air pressure adjustment hole MAE series Air pressure adjustment hole
Figure 4.12 Air pressure adjustment hole
MAF series Air pressure adjustment hole MAG series
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4.2 Power Supply Requirements
Figure 4.13 Current waveform +12 VDC
Figure 4.16 Power on/off sequence
Figure 4.14 Power on/off sequence
Figure 4.15 Power on/off sequence
SCSI devices with the terminating resistor
Figure 4.17 AC noise filter recommended
4.3.1 68 pin connector 16-bit SCSI model LP/MP
Figure 4.18 Connectors and terminals location LP/MP
4.3 Connection Requirements
Figure 4.19 16-bit SCSI interface connector
Figure 4.20 Power supply connector 16-bit SCSI model
Figure 4.21 External operator panel connector CN1
Figure 4.22 External operator panel connector CN2
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Figure 4.23 16-bit SCSI ID external input
5 External operator panel connector Signals
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This signal is temporarily driven at the GND level when the micro program reads the SCSI ID immediately after the power supply to the IDD has been switched on it is possible to set up the SCSI ID by short circuiting CN1-A1 and CN1-A2
Figure 4.24 Output signal for external LED
e. -WTP Input signal CN1-A12 and CN2-9, 10 pin
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External operator panel example
Figure 4.25 SCSI cables connection
6 Cable connection requirements
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1 Connectors
Figure 4.26 Connectors and terminals location of SCA2 type SCSI model
4.3.2 SCA2 type SCSI model LC/MC
SCSI connector
Figure 4.27 SCA2 type SCSI connector
∙ Connector external operator panel
Figure 4.28 External operator panel connector CN2
3 Connector for external operator panel
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IDD CN2-08 CN2-06 CN2-04 CN2-02
Figure 4.29 16-bit SCSI ID external input
4 External operator panel connector Signals
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4.3.3 Cable connector requirements
Table 4.2 Recommended components for connection
Figures
4.3.4 External operator panel
Figure 4.30 External operator panel circuit example LP/MP
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5.4 Mounting Drives 5.5 Connecting Cables
CHAPTER 5 INSTALLATION
5.1 Notes on Handling Drives 5.2 Connections 5.3 Setting Terminals
5.6 Confirming Operations after Installation and Preparation for Use
d Do not remove the sealing label or cover of the DE and screws
3 Installation
c To prevent condensation, avoid sudden changes in temperature
4 Packaging
5.2 Connections
Figure 5.1 SCSI bus connections 1 of
Figure 5.1 SCSI bus connections 2 of
3 Connecting more than one IDD multi-host
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5.3 Setting Terminals
Figure 5.2 IDD setting terminals position
Figure 5.3 Setting terminals CN2 5.3.1 SCSI ID setting
Table 5.1 SCSI ID setting CN2
5.3.2 Each mode setting
Table 5.2 Setting SCSI terminal power supply LP/MP
Table 5.3 Motor start mode setting
Table 5.4 Write protect setting CN2
5.3.3 Mode settings
Table 5.5 Setting of the SCSI interface operation mode CN2
Table 5.6 Setting the bus width of the SCSI interface CN2
Table 5.7 Default mode settings by CHANGE DEFINITION command
Table 5.8 Setting check list
5.4.2 Mounting procedures
5.4 Mounting Drives 5.4.1 Check before mounting
5.5 Connecting Cables
5.6 Confirming Operations after Installation and Preparation for use
5.6.1 Confirming initial operations
Remark
However, in same commands, the lighting time is only an instant
5.6.2 Checking SCSI connection
The LED lights during the IDD is executing a command
Therefore, it seems that the LED blinks or the LED remains off
Figure 5.4 Checking the SCSI connection A
Motor starts when power is turned on
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Figure 5.5 Checking the SCSI connection B
Motor starts by START/STOP command Executing time about 60 seconds
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5.6.3 Formatting
c. Drive parameter page code =
2 FORMAT UNIT command
b. Format parameter page code =
a. Specifying CDB
5.6.4 Setting parameters
Page
∙ ARRE ∙ TB ∙ PER
Default value
∙ Average amount of processing data specified with a command
2 Disconnection/reconnection parameters page code =
Write Cache Enable
Default value
0 enabled
0 disabled
5.7 Dismounting Drives
6.1 Diagnostics 6.1.1 Self-diagnostics
CHAPTER 6 DIAGNOSTICS AND MAINTENANCE
6.1 Diagnostics 6.2 Maintenance Information
Table 6.1 Self-diagnostic functions
a. Hardware function test
Brief test contents of self-diagnostics are as follows
1 Initial self-diagnostics
∙ RAM microcode is stored ∙ Peripheral circuits of microprocessor MPU
Operation of self-diagnostics
2 Online self-diagnostics SEND DIAGNOSTIC command
a. Error recovery during self-diagnostics
b. Reporting result of self-diagnostics and error indication
6.1.2 Test programs
6.2 Maintenance Information 6.2.1 Maintenance requirements
3 Parts that can be replaced in the field
6.2.2 Revision numbers
Figure 6.1 Revision label
Figure 6.2 Indicating revision numbers
APPENDIX A LOCATIONS OF CONNECTORS AND SETTING TERMINALS
Rear view
15/16 CN2 1/2 CN1 Viewed from bottom side Rear view MAF series LC/MC
MAE series LC
MAG series LC/MC
Rear View MAF series LP/MP
Connector for external operator panel CN
23/24 CN2 1/2
Viewed from bottom side
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APPENDIX B SETTING TERMINALS
B.1 Setting Terminals
For LP/MP models
Setting Terminals
Table B.1 Setting terminal CN2
Setting at factory shipment *1 LC/MC, *2 LP/MP
For LC/MC models
Setting at factory shipment
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APPENDIX C CONNECTOR SIGNAL ALLOCATION
C.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSI
C.2 SCSI Connector Signal Allocation 68 pin type LVD 16-bit SCSI
Table C.1 SCSI connector SCA2 type LVD 16-bit SCSI CN1
C.1 SCSI Connector Signal Allocation SCA2 type LVD 16-bit SCSI
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Table C.2 SCSI connector 68 pin type LVD 16-bit SCSI CN1
C.2 SCSI Connector Signal Allocation 68 pin type LVD 16-bit SCSI
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APPENDIX D MODEL NAMES AND PRODUCT NUMBERS
D.1 Model Names and Product Numbers
D.1 Model Names and Product Numbers
Table D.1 MAE, MAF and MAG series model names and product numbers
MAx3xxxLC uses SCA-2 type connector
Only above models are available currently SE Single-ended
Index
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FUJITSU LIMITED
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