Product manual

Cheetah 15K.5 SCSI Product Manual, Rev. F

[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]

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