Identify Device Dma (X'ee') - Fujitsu MHW2040AC Product Manual

(27) IDENTIFY DEVICE DMA (X'EE')

When this command is not used to transfer data to the host in DMA mode, this
command functions in the same way as the Identify Device command.
At command issuance (I/O registers setting contents)
1F7 (CM)
H
1F6 (DH)
H
1F5 (CH)
H
1F4 (CL)
H
1F3 (SN)
H
1F2 (SC)
H
1F1 (FR)
H
At command completion (I/O registers contents to be read)
1F7 (ST)
H
1F6 (DH)
H
1F5 (CH)
H
1F4 (CL)
H
1F3 (SN)
H
1F2 (SC)
H
1F1 (ER)
H
C141-E258
1 1 1 0
x x x DV
xx
xx
xx
xx
xx
Status information
x x x DV
xx
xx
xx
xx
Error information
5.3 Host Commands
1 1 1 0
xx
xx
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