Fujitsu MHU2100AT Product Manual page 107

attention: The device responds to this command with the result of power-on
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-E202-01EN
diagnostic test.
1 0 0
x x x
xx
xx
xx
xx
xx
Status information
x x x
xx
xx
01
H
01
H
Diagnostic code
1 0 0 0
Head No. /LBA [MSB]
DV
Head No. /LBA [MSB]
DV
5.3 Host Commands
0
5-31