Fujitsu MHD2032AT Benutzerhandbuch
5.3 Host Commands
C141-E050-02EN
5-15
Table 5.3 Command code and parameters (2 of 2)
Command code (Bit)
Parameters used
7
6
5
4
3
2
1
0
FR SC SN CY DH
IDLE IMMEDIATE
1
1
1
0
1
1
0
1
1
1
0
0
0
0
0
1
0
0
0
0
0
1
1
1
N
N
N
N
D
STANDBY
1
1
1
0
1
1
0
1
1
1
0
0
0
0
0
1
0
0
1
1
1
0
0
0
N
Y
N
N
D
STANDBY IMMEDIATE
1
1
1
0
1
1
0
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
N
N
N
N
D
SLEEP
1
1
1
0
1
1
0
1
1
1
0
0
1
0
0
0
1
1
0
1
1
1
0
0
N
N
N
N
D
CHECK POWER MODE
1
1
1
0
1
1
0
1
1
1
0
0
1
0
0
0
1
1
0
0
0
0
1
1
N
N
N
N
D
SMART
1
0
1
1
0
0
0
0
Y
Y
Y
Y
D
SECURITY DISABLE PASSWORD
1
1
1
1
0
1
1
0
N
N
N
N
D
SECURITY ERASE PREPARE
1
1
1
1
0
0
1
1
N
N
N
N
D
SECURITY ERASE UNIT
1
1
1
1
0
1
0
0
N
N
N
N
D
SECURITY FREEZE LOCK
1
1
1
1
0
1
0
1
N
N
N
N
D
SECURITY SET PASSWORD
1
1
1
1
0
0
0
1
N
N
N
N
D
SECURITY UNLOCK
1
1
1
1
0
0
1
0
N
N
N
N
D
FLUSH CACHE
1
1
1
0
0
1
1
1
N
N
N
N
D
Notes:
FR:
Features Register
CY: Cylinder Registers
SC:
Sector Count Register
DH: Drive/Head Register
SN:
Sector Number Register
R:
Retry at error
1 = Without retry
0 = with retry
Y:
Necessary to set parameters
Command name