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5.3.3
Error posting
Table 5.10 lists the defined errors that are valid for each command.
Command name
READ SECTOR(S)
WRITE SECTOR(S)
READ MULTIPLE
WRITE MULTIPLE
READ DMA
WRITE DMA
WRITE VERIFY
READ VERIFY
SECTOR(S)
RECALIBRATE
SEEK
INITIALIZE DEVICE
PARAMETERS
IDENTIFY DEVICE
IDENTIFY DEVICE DMA
SET FEATURES
SET MULTIPLE MODE
EXECUTE DEVICE
DIAGNOSTIC
FORMAT TRACK
READ LONG
WRITE LONG
READ BUFFER
WRITE BUFFER
IDLE
IDLE IMMEDIATE
STANDBY
STANDBY IMMEDIATE
SLEEP
CHECK POWER MODE
SMART
FLUSH CACHE
Invalid command
V: Valid on this command
*: See the command descriptions.
Table 5.10 Command code and parameters
Error register (X'1F1')
ICRC
UNC
INDF
ABRT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
*
*
*
V
V
V
V
V
C141-E045-02EN
Status register (X'1F7')
TR0NF
DRDY
DWF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
*
*
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
ERR
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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