HP SCSI-2 Manuals

Manuals and User Guides for HP SCSI-2. We have 1 HP SCSI-2 manual available for free PDF download: Command Reference Manual

HP SCSI-2 Command Reference Manual

HP SCSI-2 Command Reference Manual (378 pages)

Optical Drive and Library For fx, ex and mx Models

Brand: HP | Category: Software | Size: 9.31 MB

Table of Contents

Command Reference
2
Revision History
3
Typographical Conventions
4
Table of Contents
6
1 SCSI Command Overview

20
- Optical Drive Control through SCSI
  21
- Drive Control Commands
  22
  - SCSI Bus Phases
    22
    
    Arbitration Phase
    22
    
    Selection Phase
    22
    
    Reselection Phase
    22
    
    Information Transfer Phase
    22
    
    Data Phase
    23
    
    Command Phase
    23
    
    Message Phase
    23
    
    Table 1-1 Target-Supported Messages
    24
    
    Command Complete 00H
    25
    
    Extended Message 01H
    25
    
    Table 1-2 Extended Message Format
    25
    
    Synchronous Negotiation Started by the Initiator
    26
    
    Table 1-3 Transfer Period Values (for 9.1 and 5.2 Gbyte Drives)
    27
    
    Save Data Pointer 02H
    28
    
    Restore Pointers 03H
    28
    
    Disconnect 04H
    28
    
    Initiator-Detected Error 05H
    28
    
    Abort 06H
    28
    
    Table 1-4 Offset Values (for 5.2 and 9.1 Gbyte Drives)
    28
    
    Message Reject 07H
    29
    
    No Operation 08H
    30
    
    Message Parity Error 09H
    30
    
    Linked Command Complete 0AH
    30
    
    Linked Command Complete (with Flag) 0BH
    30
    
    Bus Device Reset 0CH
    30
    
    Abort Tag 0DH
    30
    
    Clear Queue 0EH
    31
    
    Queue Tag Messages (20H, 21H, 22H)
    31
    
    Table 1-5 Simple Queue Tag
    31
    
    Identify 80H-FFH
    32
    
    Table 1-6 Head of Queue Tag
    32
    
    Table 1-7 Ordered Queue Tag
    32
    
    Status Phase
    33
  - Conditions
    35
    
    Attention Condition
    35
    
    Reset Condition
    35
    
    Unit Attention Condition
    36
- SCSI Commands Used by the Target
  37
  - Explanation of the Command Descriptor Block (CDB)
    37
2 SCSI-2 Drive Command Set

38
3 Jukebox SCSI-2 Command Set

188
Drive Error Codes

264
- Chapter Overview
  265
- Drive Request Sense Command Values
  266
- Internal Error Codes
  272
- Table A-3 Internal Error Codes
  272
- Table A-4 ODC Error Codes
  278
- DSP Error Codes
  282
- Table A-6 DSP Error Codes
  282
Autochanger Error Codes

288
Field Replaceable Units (Frus)

340
- HP Field Replaceable Units (Frus
  341
- Table C-1. Jukebox Frus
  341
Micro/Macro-Moves

346
- HP Surestore Optical Micro-Move Ids
  347
- Table D-1. HP Surestore Optical Micro-Move ID Table
  347
Disconnect Timeout Settings

370
- Table E-1 Timeout Settings
  371
- Disconnect Timeouts
  372

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