Seagate Cheetah ST3450657SS Product Manual page 46

Table 9 Commands supported by Cheetah 15K.7 SAS family drives (continued)
Command name
Reserve (10)
3rd Party Reserve
Extent Reservation
Rezero Unit
Search Data Equal
Search Data High
Search Data Low
Seek
Seek Extended
Send Diagnostics
Supported Diagnostics pages (00h)
Translate page (40h)
Set Limits
Start Unit/Stop Unit (spindle ceases rotating)
Synchronize Cache
Test Unit Ready
Verify
BYTCHK bit
Write
Write and Verify
DPO bit
Write Buffer (modes 0, 2, supported)
Firmware Download option
(modes 5, 7, Ah and Bh supported) [3]
Write Extended
DPO bit
FUA bit
Write Long
Write Same
PBdata
LBdata
XDRead
XDWrite
XPWrite
[1] Cheetah 15K.7 drives can format to 512, 520, 524, or 528 bytes per logical block.
[2] Warning. Power loss during flash programming can result in firmware corruption. This usually makes the drive inopera-
ble.
[3] Reference Mode Sense command 1Ah for mode pages supported.
[4] Y = Yes. Command is supported.
N = No. Command is not supported.
A = Support is available on special request.
C 15K.7 SAS P
HEETAH RODUCT
M , R . F
ANUAL EV
Command code Supported
56h Y
Y
N
01h Y
31h N
30h N
32h N
0Bh Y
2Bh Y
1Dh Y
Y
Y
33h N
1Bh Y
35h Y
00h Y
2Fh Y
Y
0Ah Y
2Eh Y
Y
3Bh Y
Y
2Ah Y
Y
Y
3Fh Y
41h Y
N
N
52h N
50h N
51h N
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