User Manuals: IBM DDRS-34560 SCSI Hard Drive

Manuals and User Guides for IBM DDRS-34560 SCSI Hard Drive. We have 3 IBM DDRS-34560 SCSI Hard Drive manuals available for free PDF download: Specifications, Quick Installation Manual

IBM DDRS-34560 Specifications (228 pages)

3.5-Inch Hard Disk Drive ( 9130 / 4560 MB )

Brand: IBM | Category: Storage | Size: 0.85 MB

Table of Contents
5
General

11
- Introduction
  11
- References
  11
- Glossary
  12
- General Caution
  12
Outline of the Drive

13
Part 1. Functional Specification

15
Fixed Disk Subsystem Description

17
- Control Electronics
  17
- Head Disk Assembly
  17
- Actuator
  17
Drive Characteristics

19
- Formatted Capacity
  19
- Data Sheet
  19
- Cylinder Allocation
  20
- Performance Characteristics
  20
  - Command Overhead
    21
  - Mechanical Positioning
    21
    
    Full Stroke Seek
    22
    
    Average Latency
    22
  - Drive Ready Time
    23
  - Spindle Stop Time
    23
  - Data Transfer Speed
    23
  - Buffering Operation (Lookahead/Write Cache)
    24
  - Throughput
    25
Data Integrity

27
- Equipment Status
  27
- Error Recovery
  27
Physical Format

29
- Shipped Format (Plist)
  29
- Reassigned Format (Glist)
  29
Specification

31
- Electrical Interface Specification
  31
  - Connectors
    31
  - SCSI Cable
    37
  - SCSI Bus Terminator
    37
  - Hot Plug / Unplug
    37
  - SCSI Bus Electrical Characteristics
    38
  - Auxiliary Connector on 68-Pin Model
    39
- Option Jumper Block
  40
  - Jumper Signal Description
    42
  - Shipping Default
    45
- LED Circuit
  46
  - 50-Pin Model
    46
  - 68-Pin Model
    47
  - 80-Pin Model
    48
- Environment
  49
- Cooling Requirements
  50
- DC Power Requirements
  51
  - Start up Current
    52
- Reliability
  53
  - Contact Start Stop (CSS)
    53
  - Data Reliability
    53
  - Seek/ID Mis-Compare Errors
    53
  - Equipment Errors
    53
  - Failure Prediction ( PFA / S.M.A.R.T.)
    53
  - Automatic Drive Maintenance (ADM)
    54
  - Preventive Maintenance
    54
- Mechanical Specifications
  55
  - Outline
    55
  - Mechanical Dimensions
    58
  - Interface Connector
    59
  - Mounting Positions and Tappings
    62
  - Shipping Zone and Lock
    63
  - Breather Hole
    63
- Vibration and Shock
  64
  - Operating Vibration
    64
  - Non-Operating Vibrations
    65
  - Operating Shock
    65
  - Non-Operating Shock
    65
- Acoustics
  66
  - Sound Power Levels
    66
  - Sound Pressure (Reference)
    67
- Identification Labels
  68
- Electromagnetic Compatibility
  68
  - CE Mark
    68
  - C-Tick Mark
    68
- Safety
  69
  - Underwriters Lab (UL) Approval
    69
  - Canadian Standards Authority (CSA) Approval
    69
  - IEC Compliance
    69
  - German Safety Mark
    69
  - Flammability
    69
  - Secondary Circuit Protection
    69
- Packaging
  69
Part 2. SCSI Interface Specification

71
Scsi Command Set

73
- Flag and Link Bits
  74
- Abbreviations
  75
- Byte Ordering Conventions
  75
- F O R M a T Unit (04)
  76
  - Defect List
    76
  - Defect Descriptor
    78
- Inquiry (12)
  80
- Inquiry Data
  81
- Log Select (4C)
  86
- Log Sense (4D)
  87
  - Log
    88
  - Log Sense
    89
  - Log Sense
    90
  - Log Sense
    92
  - Log Sense
    94
  - Log Sense
    96
  - Log Sense Page 3A
    97
- Mode Sense (1A)
  98
  - Mode Parameter List
    100
    
    Block Descriptor
    101
    
    Page Descriptor
    101
  - Vendor Unique Parameters)
    103
  - Read/Write Error Recovery Parameters)
    106
  - Disconnect/Reconnect Parameters)
    111
  - Format Device Parameters)
    112
  - Rigid Disk Drive Geometry Parameters)
    114
  - Verify Error Recovery Parameters)
    115
  - Caching Parameters)
    117
  - Page a (Control Mode
    119
  - C (Notch Parameters)
    120
  - A (Power Control)
    122
  - C (Informational Exceptions Control)
    123
- Mode Sense (5A)
  125
- M O D E Select (15)
  126
- M O D E Select (55)
  128
- Pre-Fetch (34)
  129
- Re Ad (08)
  130
- Read Capacity (25)
  131
- Read Defe C T Data (37)
  133
  - Defect List Header
    134
  - Bytes from Index Format (100B)
    134
  - Physical Sector Format (101B)
    134
- Read Extended (28)
  136
- Read Buffer (3C)
  137
  - Combined Header and Data (Mode 000)
    137
  - Read Data (Mode 010B)
    138
  - Descriptor (Mode 011B)
    138
- Read Long (3E)
  140
- Reassign Blocks (07)
  141
- Receive Diagnostics (1C)
  143
  - Receive Diagnostic
    143
- Release (17)
  145
- Release (57)
  146
- Request Sense (03)
  147
- Reserve (16)
  148
- Reserve (56)
  149
- R E Z E R O U N I T (01)
  151
- Seek (0B)
  152
- Seek Extended (2B)
  153
- Send Diagnostic (1D)
  154
  - Send Diagnostic Pages
    155
  - Send Diagnostic Pages 40
    155
- Start/Stop Unit (1B)
  157
- Synchronize Cache (35)
  158
- Test Unit Ready (00)
  159
- Verify (2F)
  160
- Write (0A)
  161
- Write Extended (2A)
  162
- Write and Verify (2E)
  163
- Write Buffer (3B)
  164
- Write Long (3F)
  169
- Write same (41)
  170
SCSI Status Byte

171
Scsi Message System

173
- Supported Messages
  173
  - C O M M a N D Complete (00)
    174
  - Synchronous Data Transfer Request (01,03,01H)
    174
  - Wide Data Transfer Request (01,02,03H)
    177
  - Save Data Po I Nt E R (02)
    179
  - Restore Pointers (03)
    179
  - Disconnect (04)
    179
  - Initiator Detected E R R O R (05)
    180
  - Abort (06)
    180
  - Message Reject (07)
    180
  - No Operation (08)
    180
  - Message Parity E R R O R (09)
    181
  - Linked Command Complete (0A)
    181
  - Linked Command Complete with Flag (0B)
    181
  - Bus Device Reset (0C)
    181
  - Abort Tag (0D)
    181
  - Clear Queue Tag (0E)
    181
  - QUEUE TAG MESSAGES(20H, 21H, 22H)
    181
  - IGNORE WIDE RESIDUE (23H)
    182
  - Identify (80 - Ff)
    183
- Supported Message Functions
  183
- Attention Condition
  185
- SCSI Bus Related Error Handling Protocol
  185
Additional Information

189
- SCSI Protocol
  189
  - Priority of SCSI Status Byte Reporting
    189
  - Invalid LUN in Identify Message
    189
  - Incorrect Initiator Connection
    190
  - Command Processing During Execution of Active I/O Process
    190
  - Unit Attention Condition
    193
  - Command Processing During Start-Up and Format Operations
    193
  - Internal Error Condition
    194
  - Deferred Error
    194
  - Degraded Mode
    195
  - Degraded Mode Handling
    195
  - Command Processing While Reserved
    196
- Priority Commands
  197
- Command Queuing
  197
  - Queue Depth
    197
  - Tagged Queuing
    198
  - Untagged Queuing
    198
  - Command Queuing Rule
    198
  - Queue Full Status
    198
  - Device Behaviour on Command Queuing
    198
- Command Reordering
  199
- Concurrent I/O Process
  199
- Back to Back Write
  199
- Write Cache
  199
- Power Saving Mode
  200
- Automatic Rewrite/Reallocate
  200
- Segmented Caching
  202
  - Overview
    202
  - Read Ahead
    202
- Reselection Timeout
  202
- Single Initiator Selection
  202
- Non-Arbitrating Systems
  202
- Selection Without ATN
  203
- Multiple Initiator Environment
  203
- Contingent Allegiance Condition
  204
- Reset
  205
  - Reset Sources
    205
  - Reset Actions
    205
- Diagnostics
  206
  - Power on Diagnostics
    206
  - Diagnostics Command
    206
  - Diagnostics Fault Reporting
    206
- Idle Time Functions
  207
Scam

209
- SCAM Operation
  209
  - Level 1
    209
  - Level 2
    209
- Identification String
  211
- Function Codes
  212
- Action Codes
  213
Scsi Sense Data

215
- SCSI Sense Data Format
  215
- Sense Data Description
  216
Index

225

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User Manuals: IBM DDRS-34560 SCSI Hard Drive

IBM DDRS-34560 Specifications (228 pages)

Table of Contents

General

Outline of the Drive

Part 1. Functional Specification

Fixed Disk Subsystem Description

Drive Characteristics

Data Integrity

Physical Format

Specification

Part 2. SCSI Interface Specification

Scsi Command Set

SCSI Status Byte

Scsi Message System

Additional Information

Scam

Scsi Sense Data

Index

IBM DDRS-34560 Quick Installation Manual (2 pages)

IBM DDRS-34560 Quick Installation Manual (2 pages)

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IBM Categories