Interface
Table 5.21 Command code and parameters (2 of 2)
Command name
SLEEP
CHECK POWER MODE
SMART
SECURITY DISABLE PASSWORD
SECURITY ERASE PREPARE
SECURITY ERASE UNIT
SECURITY FREEZE LOCK
SECURITY SET PASSWORD
SECURITY UNLOCK
FLUSH CACHE
DEVICE CONFIGURATION
READ NATIVE MAX ADDRESS
EXT
SET MAX ADDRESS EXT
FLUSH CACHE EXT
WRITE DMA EXT
READ DMA EXT
WRITE MULTIPLE EXT
READ MULTIPLE EXT
WRITE SECTOR (S) EXT
READ SECTOR (S) EXT
DOWNLOAD MICROCODE
Invalid command
V:
Valid on this command
*1:
See the command descriptions.
*2:
Valid only for Ultra DMA command.
*O:
Option (customizing)
5-108
Error register (X'1F1')
ICRC
UNC
INDF
*O
*O
*O
*O
V *2
*O
V *2
V
*O
*O
V
*O
*O
V
ABRT
TK0NF
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
Status register (X'1F7')
DRDY
DWF
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
V
V
V
V
V
V
V
C141-E195-02EN