Seagate 15K.3 - Cheetah - Hard Drive, Руководство по эксплуатации продукта

Страница: 58 / 94

48 Cheetah 15K.3 SCSI Product Manual, Rev. G
[1] The drive can format to any even number of bytes per sector from 512 to 528.
[2] Tables 8 show how individual bits are set and which are changeable by the host.
[3] WARNING: A power loss during flash programming can result in firmware corruption. This usually makes
the drive inoperable.
Rezero Unit 01h Y
Search Data Equal 31h N
Search Data High 30h N
Search Data Low 32h N
Seek 0Bh Y
Seek Extended 2Bh Y
Send Diagnostics 1Dh Y
Supported Diagnostics pages (00h) Y
Translate page (40h) Y
Set Limits 33h N
Start Unit/Stop Unit (spindle ceases rotating) 1Bh Y
Synchronize Cache 35h Y
Test Unit Ready 00h Y
Verify 2Fh Y
BYTCHK bit Y
Write 0Ah Y
Write and Verify 2Eh Y
DPO bit Y
Write Buffer (modes 0, 2, supported) 3Bh Y
Firmware Download option
(modes 5, 7, Ah and Bh supported) [3] Y
Write Extended 2Ah Y
DPO bit Y
FUA bit Y
Write Long 3Fh Y
Write Same 41h Y
PBdata N
LBdata N
XDRead 52h N
XDWrite 50h N
XPWrite 51h N
Table 6: Commands supported by Cheetah 15K.3 SCSI family drive (Continued)
Command name
Command
code Supported by
SCSI-2/3