Toshiba 4006GAH Computer Drive User Manual


 
360050398
Toshiba Corporation Digital Media Network Company
Page 152 of 157
© 2005, Copyright TOSHIBA Corporation All Rights Reserved
11.3 Non-data commands
Commands for this class are:
CHECK POWER MODE
EXECUTE DEVICE DIAGNOSTICS
FLUSH CACHE
FLUSH CACHE EXT
IDLE
IDLE IMMEDIATE
INITIALIZE DEVICE PARAMETERS
NOP
READ VERIFY SECTOR(S)
READ VERIFY SECTOR(S) EXT
READ NATIVE MAX ADDRESS
READ NATIVE MAX ADDRESS EXT
RECALIBRATE
SEEK
SET FEATURES
SET MULTIPLE MODE
SLEEP
STANDBY
STANDBY IMMEDIATE
SECURITY ERASE PREPARE
SECURITY FREEZE LOCK
SMART Enable/Disable Attribute Autosave
SMART Save Attribute Values
SMART Executive Off-line Immediate
SMART Enable Operation
SMART Disable Operation
SMART Return Status
SMART Enable/Disable Automatic Off-line
SET MAX ADDRESS
SET MAX ADDRESS EXT
SET MAX LOCK
SET MAX UNLOCK
SET MAX FREEZE LOCK
DEVICE CONFIGRATION RESTORE
DEVICE CONFIGRATION FREEZE LOCK
DEVICE CONFIGRATION SET
READ SENCE DATA
Non-data protocol:
a) The host writes any required command parameters to the Features, Sector Count, Sector Number, Cylinder
High, Cylinder Low and Device/Head registers.
b) The host writes the command code to the Command register.
c) The drive sets the BSY bit .
d) When the drive has finished processing a sector (or block) of data, it clears the BSY bit and asserts INTRQ.
e) In response to the INTRQ, the host reads the Status register.
f) The drive negates INTRQ in response to the Status register being read
See each command description for error report protocol.