Silicon Image SiliconDrive SSD-C08G(I)-3600 - Manual (Page 64)

ATA R EGISTERS SSD-C XXX (I)-3600 D ATA S HEET
S ILICON S YSTEMS P ROPRIETARY
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3600C-04DSR P AGE 54 F EBRUARY 2, 2009
C OMMAND R EGISTER
The Command register specifies the ATA command code being issued to the
drive by the host. Execution of the command begins immediately following the
issuance of the command register code by the host.
See "ATA Command Block and Set Description" on page 58 for a listing of the
supported ATA commands.
Table 42: Command Register
Operation D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Read/Write ATA Command Code