SSD P4 (PATA) Solid State Drive
Product Manual
Rev 0.4
© 2010 SanDisk® Corporation
24
Document No. 80-11-XXXX1
8.
Supported ATA Commands
The following table defines some of the common ATA commands supported by the
SSD P4. Specifics of each ATA command’s operation can be found in the AT
Attachment 8 – ATA/ATAPI Command Set (ATA-8 ACS) document.
Command Name
ATA8
Code
Check Power Mode
M
E5h
Data Set Management
O
06h
Trim
01h
Device Configuration Overlay
O
B1h
DCO sub-
commands:
Restore
C0h
Freeze Lock
C1h
Identify
C2h
Set
C3h
Identify DMA
C4h
Set DMA
C5h
Download Microcode
O
92h
Download (without offsets) and save microcode.
07h
Execute Device Diagnostic
M
90h
Flush Cache
M
E7h
Flush Cache Ext
O
EAh
Identify Device
M
ECh
Idle
M
E3h
Idle Immediate
M
E1h
Initialize Drive Parameters
Obs
91h
NOP
O
00h
Read Buffer
O
E4h
Read DMA
M
C8h
Read DMA Ext
O
25h
Read DMA w/o Retry
Obs
C9h
Read Log Ext
O
2Fh
Read Multiple
M
C4h
Read Multiple Ext
O
29h
Read Native Max Address
O
F8h
Read Native Max Addr Ext
O
27h
Read Sectors
M
20h
Read Sectors Ext
O
24h
Read Sectors w/o Retry
Obs
21h
Read Verify Sectors
M
40h
Read Verify Sectors Ext
O
42h