ATA C
OMMANDS
ATA C
OMMANDS
The following table specifies which commands are supported by SiliconDrive
III. Refer to the ATA-6 specification for more information on the commands.
Command
NOP
CFA REQUEST EXTENDED ERROR
DEVICE RESET
READ SECTOR(S)
READ SECTOR(S) EXT
READ DMA EXT
READ DMA QUEUED EXT
READ NATIVE MAX ADDRESS EXT
READ MULTIPLE EXT
READ LOG EXT
WRITE SECTOR(S)
WRITE SECTOR(S) EXT
WRITE DMA EXT
WRITE DMA QUEUED EXT
SET MAX ADDRESS EXT
CFA WRITE SECTORS W/OUT ERASE
WRITE MULTIPLE EXT
WRITE LOG EXT
READ VERIFY SECTOR(S)
READ VERIFY SECTOR(S) EXT
SEEK
CFA TRANSLATE SECTOR
EXECUTE DEVICE DIAGNOSTIC
DOWNLOAD MICROCODE
PACKET
IDENTIFY PACKET DEVICE
SERVICE
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
5000D-00DSR PRELIMINARY
SSD-D
Table 9: ATA Commands
S
S
ILICON
YSTEMS
All unauthorized use and/or reproduction is prohibited.
P
7
AGE
(
)-5000 D
XXX
X
ATA
Command
Code
00h
03h
08h
20h
24h
25h
26h
27h
29h
2Fh
30h
34h
35h
36h
37h
38h
39h
3Fh
40h
42h
70h
87h
90h
92h
A0h
A1h
A2h
P
ROPRIETARY
S
[P
HEET
RELIMINARY
Supported?
Yes
No
No
Yes
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
Yes
No
Yes
No
Yes
No
No
No
No
M
16, 2009
ARCH
]
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