Seagate CHEETAH 15K.5 SCSI ST3146855LC - Manual (Page 55)

Cheetah 15K.5 SCSI Product Manual, Rev. J 49
[1] The drive can format to any even number of bytes per sector from 512 to 528.
[2] Tables 10 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.
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 8: Commands supported by Cheetah 15K.5 SCSI family drive (Continued)
Command name Command code Supported by SCSI-2/3