HP Q153090901 - Manual (Page 29)

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3 Commands—introduction
This chapter contains notes relating to the SCSI commands listed in Chapter .
Summary
The following table is a summary of the SCSI commands for sequential access devices, showing
the operation code:
Command details
The command descriptions in Chapter 4 are listed in alphabetical order of command name. Each
command is described briefly. This is followed by a list of pre-execution checks which are
described below. The Command Descriptor Block (CDB) is then given, with details of the various
parameter bits and fields.
Opcode Command Name Opcode Command Name
00h
01h
03h
05h
08h
08h
0Ah
0Bh
10h
11h
12h
13h
15h
16h
17h
19h
1Ah
1Bh
1Bh
1Ch
1Dh
1Eh
25h
28h
TEST UNIT READY
REWIND
REQUEST SENSE
READ BLOCK LIMITS
READ
READ 6 (CD-ROM)
WRITE
SET CAPACITY
WRITE FILEMARKS
SPACE
INQUIRY
VERIFY
MODE SELECT
RESERVE UNIT
RELEASE UNIT
ERASE
MODE SENSE
LOAD/UNLOAD
START/STOP UNIT (CD-ROM)
RECEIVE DIAG RESULTS
SEND DIAGNOSTIC
PREVENT MEDIUM REMOVAL
READ CAPACITY (CD-ROM)
READ 10 (CD-ROM)
2Bh
2Bh
34h
3Bh
3Ch
43h
44h
4Ch
4Dh
55h
56h
57h
5Ah
5Eh
5Fh
8Ch
8Dh
A0h
A3h (05h)
A3h (0Ch)
A3h (0Dh)
A4h (06h)
ABh (01h)
LOCATE
SEEK (CD-ROM)
READ POSITION
WRITE BUFFER
READ BUFFER
READ TOC (CD-ROM)
REPORT DENSITY SUPPORT
LOG SELECT
LOG SENSE
MODE SELECT (10)
RESERVE UNIT (10)
RELEASE UNIT (10)
MODE SENSE (10)
PERSISTENT RESERVE IN
PERSISTENT RESERVE OUT
READ ATTRIBUTE
WRITE ATTRIBUTE
REPORT LUNS
REPORT DEVICE IDENTIFIER
REPORT SUPPORTED OPCODES
REPORT SUPPORTED TASK MGMNT FNS
SET DEVICE ID
READ MEDIA SERIAL NUMBER