4.1.6Supported ATA commands
The following table lists
Table 11: | Supported commands |
|
|
|
|
|
|
|
|
|
|
|
|
|
| ATA Security API | Drive Trust Security API | |||
|
|
|
|
|
|
|
Op |
|
|
|
| Secure | Authenticated |
Code | Command | Locked | Unlocked | Frozen | State | State |
|
|
|
|
|
|
|
|
| Special Commands |
|
|
| |
|
|
|
|
|
|
|
5C | TRUSTED RECEIVE (PIO) | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
5E | TRUSTED SEND (PIO) | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
|
| Normal Commands |
|
|
| |
|
|
|
|
|
|
|
E5 | CHECK POWER MODE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
98 | CHECK POWER MODE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
51 | CONFIGURE STREAM | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
B1 | DEVICE CONFIGURATION | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
08 | DEVICE RESET | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
92 | DOWNLOAD MICROCODE | Aborted | Aborted | Aborted | Aborted | Aborted |
|
|
|
|
|
|
|
90 | EXECUTE DEVICE | Executable | Executable | Executable | Executable | Executable |
| DIAGNOSTIC |
|
|
|
|
|
|
|
|
|
|
|
|
E7 | FLUSH CACHE | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
EA | FLUSH CACHE EXT | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
EC | IDENTIFY DEVICE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
A1 | IDENTIFY PACKET | Executable | Executable | Executable | Executable | Executable |
| DEVICE |
|
|
|
|
|
|
|
|
|
|
|
|
E3 | IDLE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
97 | IDLE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
E1 | IDLE IMMEDIATE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
95 | IDLE IMMEDIATE | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
00 | NOP | Executable | Executable | Executable | Executable | Executable |
|
|
|
|
|
|
|
E4 | READ BUFFER | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
C8 | READ DMA | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
C9 | READ DMA | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
25 | READ DMA EXT | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
2F | READ LOG EXT | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
C4 | READ MULTIPLE | Aborted | Executable | Executable | Aborted | Executable |
|
|
|
|
|
|
|
Momentus 5400 FDE Product Manual, Rev. C | 31 |
