SCSI Operation-Codes

^{IBM-AUSTRIA - PC-HW-Support 30 Aug 1999}

SCSI Operation-Codes

SCSI Operation Codes (Alphabetic Sorted Listing)

Op.- Code Performed operation A1 BLANK 18 COPY 39 COMPARE 3A COPY AND VERIFY 40 CHANGE DEFINITION 5B CLOSE TRACK/SESSION 19 ERASE 2C ERASE A6 EXCHANGE MEDIUM AC ERASE 04 FORMAT UNIT 04 FORMAT MEDIUM 04 FORMAT 08 GET MESSAGE 25 GET WINDOW 28 GET MESSAGE 34 GET DATA BUFFER STATUS A8 GET MESSAGE 07 INITIALIZE ELEMENT STATUS 12 INQUIRY 1B LOAD UNLOAD 2B LOCATE 36 LOCK UNLOCK CACHE 4C LOG SELECT 4D LOG SENSE A6 LOAD/UNLOAD CD 15 MODE SELECT 1A MODE SENSE 38 MEDIUM SCAN 55 MODE SELECT 5A MODE SENSE A3 MAINTENANCE (IN) A4 MAINTENANCE (OUT) A5 MOVE MEDIUM A7 MOVE MEDIUM ATTACHED BD MECHANISM STATUS 31 OBJECT POSITION 0A PRINT 1E PREVENT ALLOW MEDIUM REMOVAL 2B POSITION TO ELEMENT 34 PRE-FETCH 45 PLAY AUDIO 47 PLAY AUDIO MSF 48 PLAY AUDIO TRACK INDEX 49 PLAY TRACK RELATIVE 4B PAUSE/RESUME 5E PERSISTENT RESERVE IN 5F PERSISTENT RESERVE OUT A5 PLAY AUDIO A9 PLAY TRACK RELATIVE BC PLAY CD 01 REWIND 01 REZERO UNIT 03 REQUEST SENSE 05 READ BLOCK LIMITS 07 REASSIGN BLOCKS 08 READ 08 RECEIVE 0F READ REVERSE 14 RECOVER BUFFERED DATA 16 RESERVE 16 RESERVE ELEMENT 17 RELEASE 17 RELEASE ELEMENT 1C RECEIVE DIAGNOSTIC RESULTS 25 READ CAPACITY 25 READ CD RECORDED CAPACITY 28 READ 29 READ GENERATION 2D READ UPDATED BLOCK 34 READ POSITION 37 READ DEFECT DATA 3C READ BUFFER 3E READ LONG 42 READ SUB-CHANNEL 43 READ TOC/PMA/ATIP 44 REPORT DENSITY SUPPORT 44 READ HEADER 51 READ DISC INFORMATION 52 READ TRACK INFORMATION 53 RESERVE TRACK 56 RESERVE 56 RESERVE ELEMENT 57 RELEASE 57 RELEASE ELEMENT 58 REPAIR TRACK 59 READ MASTER CUE 5C READ BUFFER CAPACITY 81 REBUILD 82 REGENERATE A0 REPORT LUNS A8 READ B4 READ ELEMENT STATUS ATTACHED B5 REQUEST VOLUME ELEMENT ADDRESS B7 READ DEFECT DATA B8 READ ELEMENT STATUS B9 READ CD MSF BA REDUNDANCY GROUP (IN) BB REDUNDANCY GROUP (OUT) BE READ CD 0A SEND 0A SEND MESSAGE 0B SEEK 0B SLEW AND PRINT 10 SYNCHRONIZE BUFFER 11 SPACE 1B STOP START UNIT 1B SCAN 1B STOP PRINT 1D SEND DIAGNOSTIC 24 SET WINDOW 2A SEND 2A SEND MESSAGE 2B SEEK 30 SEARCH DATA HIGH 31 SEARCH DATA EQUAL 32 SEARCH DATA LOW 33 SET LIMITS 35 SYNCHRONIZE CACHE 4E STOP PLAY/SCAN 54 SEND OPC INFORMATION 5D SEND CUE SHEET AA SEND MESSAGE B0 SEARCH DATA HIGH B1 SEARCH DATA EQUAL B2 SEARCH DATA LOW B3 SET LIMITS B6 SEND VOLUME TAG B8 SET CD SPEED BA SCAN BB SET CD-ROM SPEED BC SPARE (IN) BD SPARE (OUT) 00 TEST UNIT READY 3D UPDATE BLOCK 13 VERIFY 2F VERIFY AF VERIFY BE VOLUME SET (IN) BF VOLUME SET (OUT) 0A WRITE 10 WRITE FILEMARKS 2A WRITE 2E WRITE AND VERIFY 3B WRITE BUFFER 3F WRITE LONG 41 WRITE SAME A2 WRITE CD MSF AA WRITE AA WRITE CD AE WRITE AND VERIFY 50 XDWRITE 51 XPWRITE 52 XDREAD 80 XDWRITE EXTENDED

Op.- Code	Performed operation
A1	BLANK
18	COPY
39	COMPARE
3A	COPY AND VERIFY
40	CHANGE DEFINITION
5B	CLOSE TRACK/SESSION
19	ERASE
2C	ERASE
A6	EXCHANGE MEDIUM
AC	ERASE
04	FORMAT UNIT
04	FORMAT MEDIUM
04	FORMAT
08	GET MESSAGE
25	GET WINDOW
28	GET MESSAGE
34	GET DATA BUFFER STATUS
A8	GET MESSAGE
07	INITIALIZE ELEMENT STATUS
12	INQUIRY
1B	LOAD UNLOAD
2B	LOCATE
36	LOCK UNLOCK CACHE
4C	LOG SELECT
4D	LOG SENSE
A6	LOAD/UNLOAD CD
15	MODE SELECT
1A	MODE SENSE
38	MEDIUM SCAN
55	MODE SELECT
5A	MODE SENSE
A3	MAINTENANCE (IN)
A4	MAINTENANCE (OUT)
A5	MOVE MEDIUM
A7	MOVE MEDIUM ATTACHED
BD	MECHANISM STATUS
31	OBJECT POSITION
0A	PRINT
1E	PREVENT ALLOW MEDIUM REMOVAL
2B	POSITION TO ELEMENT
34	PRE-FETCH
45	PLAY AUDIO
47	PLAY AUDIO MSF
48	PLAY AUDIO TRACK INDEX
49	PLAY TRACK RELATIVE
4B	PAUSE/RESUME
5E	PERSISTENT RESERVE IN
5F	PERSISTENT RESERVE OUT
A5	PLAY AUDIO
A9	PLAY TRACK RELATIVE
BC	PLAY CD
01	REWIND
01	REZERO UNIT
03	REQUEST SENSE
05	READ BLOCK LIMITS
07	REASSIGN BLOCKS
08	READ
08	RECEIVE
0F	READ REVERSE
14	RECOVER BUFFERED DATA
16	RESERVE
16	RESERVE ELEMENT
17	RELEASE
17	RELEASE ELEMENT
1C	RECEIVE DIAGNOSTIC RESULTS
25	READ CAPACITY
25	READ CD RECORDED CAPACITY
28	READ
29	READ GENERATION
2D	READ UPDATED BLOCK
34	READ POSITION
37	READ DEFECT DATA
3C	READ BUFFER
3E	READ LONG
42	READ SUB-CHANNEL
43	READ TOC/PMA/ATIP
44	REPORT DENSITY SUPPORT
44	READ HEADER
51	READ DISC INFORMATION
52	READ TRACK INFORMATION
53	RESERVE TRACK
56	RESERVE
56	RESERVE ELEMENT
57	RELEASE
57	RELEASE ELEMENT
58	REPAIR TRACK
59	READ MASTER CUE
5C	READ BUFFER CAPACITY
81	REBUILD
82	REGENERATE
A0	REPORT LUNS
A8	READ
B4	READ ELEMENT STATUS ATTACHED
B5	REQUEST VOLUME ELEMENT ADDRESS
B7	READ DEFECT DATA
B8	READ ELEMENT STATUS
B9	READ CD MSF
BA	REDUNDANCY GROUP (IN)
BB	REDUNDANCY GROUP (OUT)
BE	READ CD
0A	SEND
0A	SEND MESSAGE
0B	SEEK
0B	SLEW AND PRINT
10	SYNCHRONIZE BUFFER
11	SPACE
1B	STOP START UNIT
1B	SCAN
1B	STOP PRINT
1D	SEND DIAGNOSTIC
24	SET WINDOW
2A	SEND
2A	SEND MESSAGE
2B	SEEK
30	SEARCH DATA HIGH
31	SEARCH DATA EQUAL
32	SEARCH DATA LOW
33	SET LIMITS
35	SYNCHRONIZE CACHE
4E	STOP PLAY/SCAN
54	SEND OPC INFORMATION
5D	SEND CUE SHEET
AA	SEND MESSAGE
B0	SEARCH DATA HIGH
B1	SEARCH DATA EQUAL
B2	SEARCH DATA LOW
B3	SET LIMITS
B6	SEND VOLUME TAG
B8	SET CD SPEED
BA	SCAN
BB	SET CD-ROM SPEED
BC	SPARE (IN)
BD	SPARE (OUT)
00	TEST UNIT READY
3D	UPDATE BLOCK
13	VERIFY
2F	VERIFY
AF	VERIFY
BE	VOLUME SET (IN)
BF	VOLUME SET (OUT)
0A	WRITE
10	WRITE FILEMARKS
2A	WRITE
2E	WRITE AND VERIFY
3B	WRITE BUFFER
3F	WRITE LONG
41	WRITE SAME
A2	WRITE CD MSF
AA	WRITE
AA	WRITE CD
AE	WRITE AND VERIFY
50	XDWRITE
51	XPWRITE
52	XDREAD
80	XDWRITE EXTENDED

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