Product Manual - Hawk 1 Family SCSI-2 (Volume 1), Rev. D
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11.3
SCSI interface commands supported
Table 11.3-1 following lists the SCSI interface commands that are supported in the SCSI-1 and SCSI-2
modes of the drive. Hawk 1 Family drives can be changed back and forth between SCSI-1 and SCSI-2
modes using the Change Definition Command. OEM standard drives are shipped set to operate in SCSI-2
mode.
Table 11.3-1. Commands supported by Hawk 1 family drives
Com’d
Supported by:
Code
SCSI-1
SCSI-2
Command Name
00h
Y
Y
Test unit ready
01h
Y
Y
Rezero unit
03h
Y
Y
Request sense
Y
Y
Extended sense
Y
Y
Field pointer bytes
N
N
Actual retry count bytes
04h
Y
Y
Format unit [1]
07h
Y
Y
Reassign blocks
08h
Y
Y
Read
0Ah
Y
Y
Write
0Bh
Y
Y
Seek
12h
Y
Y
Inquiry
N
Y
Vital product data page
N
Y
Unit serial number page
N
Y
Implemented operating def. page
N
Y
Firmware numbers page
N
Y
Date code page
N
Y
Jumper settings page
15h
Y
Y
Mode select (same pages as mode
sense command see below)
16h
Y
Y
Reserve
Y
Y
3rd parity reserve
N
N
Extent reservation
17h
Y
Y
Release
18h
N
N
Copy
1Ah
Y
Y
Mode sense
Y
Y
Unit attention page (00h)
Y
Y
Byte 2 bit 4 (unit attn bit)
Y
Y
Byte 2 bit 5 (DEID bit
Y
Y
Error recovery page (01h)
Y
Y
Disconnect/reconnect
Control page (02h)
Y
Y
Format page (03h)
Y
Y
Rigid disc drive geometry page (04h)
N
Y
Verify error recovery page (07h)
Y
Y
Caching parameters page (08h)
N
Y
Control mode page (0Ah)
N
Y
Notch and Partition Page (0C) (Media Zones)
[1] Hawk 1 can format to any even number of bytes per sector from 256 to 4096.
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