Toshiba PORTEGE M400 User Manual
Page 404
Appendices
Appendix J Maintenance of TOSHIBA RAI
J-6 [CONFIDENTIAL]
PORTEGE M400 Maintenance Manual (960-541)
Table J-1 List of Command (2/2)
Protocol Command
Devices not
implementing
the PACKET
Command
feature set
Devices
implementing
the PACKET
Command
feature set
Command
code
DM READ
DMA
M
N
C8h
DM WRITE
DMA
M
N
Cah
DMO
WRITE DMA QUEUED
O
N
CCh
PO
CFA WRITE MULTIPLE W/OUT ERASE
O
N
CDh
ND
CHECK MEDIA CARD TYPE
O
N
D1h
ND
GET MEDIA STATUS
O
O
DAh
ND MEDIA
LOCK
O
N
DEh
ND MEDIA
UNLOCK
O
N
DFh
ND STANDBY
IMMEDIATE
M
M
E0h
ND IDLE
IMMEDIATE
M
M
E1h
ND STANDBY
M
O
E2h
ND IDLE
M
O
E3h
PI READ
BUFFER
O
N
E4h
ND
CHECK POWER MODE
M
M
E5h
ND SLEEP
M
M
E6h
ND FLUSH
CACHE
M
O
E7h
PO WRITE
BUFFER
O
N
E8h
ND
FLUSH CACHE EXT
O
N
Eah
PI IDENTIFY
DEVICE
M
N
EC0
ND MEDIA
EJECT
O
N
EDh
ND SET
FEATURES
M
M
Efh
PO
SECURITY SET PASSWORD
O
O
F1h
PO SECURITY
UNLOCK
O
O
F2h
ND
SECURITY ERASE PREPARE
O
O
F3h
PO SECURITY
ERASE UNIT
O
O
F4h
ND
SECURITY FREEZE LOCK
O
O
F5h
PO
SECURITY DISABLE PASSWORD
O
O
F6h
ND
READ NATIVE MAX ADDRESS
O
O
F8h
ND
SET MAX ADDRESS
O
O
F9h
LBA (Logical Block Address): First sector address caused an error.
Sector Count: Number of sectors transmitted from the address indicated by LBA.
STATUS: Status of command. The lowest bit becomes “1”, when an error occurs.
Error: Content of error. It indicates that an error occurs when the object bit is “1”.
Bit7:ICRC
Indicates that a CRC error occurs on the transmission bus (SATA) between
Host and HDD.
Bit6:UNC
Indicates that an uncorrectable (media) error occurs.
Bit2:ABRT
Indicate that the command aborts.