Table of Contents
Advertisement
Barracuda 50 Product Manual, Rev. C
Table 6:
Commands supported by Barracuda 50 family drives (Continued)
Command name
Mode select (10)
Capacity Programming
Mode sense
Caching parameters page (08h)
Control mode page (0Ah)
Disconnect/reconnect (02h) (DTDC, DIMM not used)
Error recovery page (01h)
Format page (03h)
Information exceptions control page (1Ch)
Notch and Partition Page (0Ch)
Power condition page (1Ah)
Rigid disc drive geometry page (04h)
Unit attention page (00h)
Verify error recovery page (07h)
Xor Control page (10h)
Mode sense (10)
Prefetch
Read
Read buffer (modes 0, 2, 3 supported)
Read capacity
Read defect data
Read extended
DPO bit supported
FUA bit supported
Read long
Reassign blocks
Rebuild
Receive diagnostic results
Supported diagnostics pages (00h)
Translate page (40h)
Regenerate
Release
Release (10)
Request sense
Actual retry count bytes
Deferred error supported
Extended sense
Field pointer bytes
Reserve
3rd party reserve
Extent reservation
Reserve (10)
3rd party reserve
Extent reservation
Rezero unit
Search data equal
Search data high
Command
Supported by
code
Barracuda 50
55h
Y
Y
1Ah
Y [2]
Y
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
N
5Ah
Y
34h
N
08h
Y
3Ch
Y
25h
Y
37h
Y
28h
Y
Y
Y
3Eh
Y
07h
Y
81h
N
1Ch
Y
Y
Y
82h
N
17h
Y
57h
Y
03h
Y
Y
Y
Y
Y
16h
Y
Y
N
56h
Y
Y
N
01h
Y
31h
N
30h
N
43
Advertisement
Table of Contents
