ATA COMMANDS |
ATA COMMANDS
The following table specifies which commands are supported by SiliconDrive
III.Refer to the
Table 9: ATA Commands
Command | Command | Supported? | |
Code | |||
|
| ||
|
|
| |
NOP | 00h | Yes | |
|
|
| |
CFA REQUEST EXTENDED ERROR | 03h | No | |
|
|
| |
DEVICE RESET | 08h | No | |
|
|
| |
READ SECTOR(S) | 20h | Yes | |
|
|
| |
READ SECTOR(S) EXT | 24h | No | |
|
|
| |
READ DMA EXT | 25h | No | |
|
|
| |
READ DMA QUEUED EXT | 26h | No | |
|
|
| |
READ NATIVE MAX ADDRESS EXT | 27h | No | |
|
|
| |
READ MULTIPLE EXT | 29h | No | |
|
|
| |
READ LOG EXT | 2Fh | No | |
|
|
| |
WRITE SECTOR(S) | 30h | Yes | |
|
|
| |
WRITE SECTOR(S) EXT | 34h | No | |
|
|
| |
WRITE DMA EXT | 35h | No | |
|
|
| |
WRITE DMA QUEUED EXT | 36h | No | |
|
|
| |
SET MAX ADDRESS EXT | 37h | No | |
|
|
| |
CFA WRITE SECTORS W/OUT ERASE | 38h | No | |
|
|
| |
WRITE MULTIPLE EXT | 39h | No | |
|
|
| |
WRITE LOG EXT | 3Fh | No | |
|
|
| |
READ VERIFY SECTOR(S) | 40h | Yes | |
|
|
| |
READ VERIFY SECTOR(S) EXT | 42h | No | |
|
|
| |
SEEK | 70h | Yes | |
|
|
| |
CFA TRANSLATE SECTOR | 87h | No | |
|
|
| |
EXECUTE DEVICE DIAGNOSTIC | 90h | Yes | |
|
|
| |
DOWNLOAD MICROCODE | 92h | No | |
|
|
| |
PACKET | A0h | No | |
|
|
| |
IDENTIFY PACKET DEVICE | A1h | No | |
|
|
| |
SERVICE | A2h | No | |
|
|
|
SILICONSYSTEMS PROPRIETARY
This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.
All unauthorized use and/or reproduction is prohibited.
PAGE 7 | MARCH 16, 2009 |
