Filter
Top Products
5.3 Host Commands
C141-E042-01EN 5-67
At command completion (I-O register contents)
1F7
H
(CM) Status information
1F6
H
(DH)
×××
DV xx
1F5
H
(CH)
1F4
H
(CL)
1F3
H
(SN)
1F2
H
(SC)
1F1
H
(ER)
xx
xx
xx
xx
Error information
5.3.3 Error posting
Table 5.7 lists the defined errors that are valid for each command.
Table 5.13 Command code and parameters (1 of 2)
Command name Error register (X’1F1’) Status register (X’1F7’)
BBK UNC INDF ABRT TK0NF DRDY DWF CORR ERR
READ SECTOR(S) V V V V V V V V
WRITE SECTOR(S) V V V V V V
READ MULTIPLE V V V V V V V V
WRITE MULTIPLE V V V V V V
READ DMA V V V V V V V V
WRITE DMA V V V V V V
WRITE VERIFY V V V V V V V V
READ VERIFY SECTOR(S) V V V V V V V V
RECALIBRATE V V V V V
SEEK V V V V V
INITIALIZE DEVICE
PARAMETERS
VVVV
IDENTIFY DEVICE V V V V
IDENTIFY DEVICE DMA V V V V
V: Valid on this command
*: See the command descriptioms.