![](/images/backgrounds/146218/146218-6339x1.png)
SATA Bus Interface and ATA Commands
proprietary ASIC developed by Maxtor.
5.5.2Supported Commands
The Maxtor QuickView Serial ATA 400/500GB hard disk drive support all the mandatory commands from the general feature set for devices not supporting the Packet command feature set. Refer to the
Note: 1. As defined in the
Table
Table
| Command | Feature | |
Command | Register | ||
Code | |||
| Value(s) | ||
|
| ||
|
|
| |
|
|
| |
CHECK POWER MODE | 98h, E5h |
| |
|
|
| |
DEVICE CONFIGURATION FREEZE LOCK | B1h | C1h | |
|
|
| |
DEVICE CONFIGURATION IDENTIFY | B1h | C2h | |
|
|
| |
DEVICE CONFIGURATION RESTORE | B1h | C0h | |
|
|
| |
DEVICE CONFIGURATION SET | B1h | C3h | |
|
|
| |
DOWNLOAD MICROCODE | 92h | 07h, 01h | |
|
|
| |
EXECUTE DRIVE DIAGNOSTIC | 90h |
| |
|
|
| |
FLUSH CACHE | E7h |
| |
|
|
| |
FLUSH CACHE EXTENSION | EAh |
| |
|
|
| |
IDENTIFY DEVICE | ECh |
| |
|
|
| |
IDLE | 97h, E3h |
| |
|
|
| |
IDLE IMMEDIATE | 95h, E1h |
| |
|
|
| |
NOP | 00h |
| |
|
|
| |
READ BUFFER | E4h |
| |
|
|
| |
READ DMA | C8h, C9h |
| |
|
|
| |
READ DMA EXTENSION | 25h |
| |
|
|
| |
READ FPDMA QUEUED | 60h |
| |
|
|
|