Interface
• Error reporting conditions
(1) The command has been issued more than twice (ST = 51h, ER = 10h).
(2) The READ NATIVE MAX ADDRESS command has not been issued prior to
the SET MAX ADDRESS command. (ST = 51h, ER = 04h).
(3) The SET MAX ADDRESS (EXT) command has been issued
(ST = 51h, ER = 04h).
(4) A SATA communication error occurred (ST = 51h, ER = 14h).
At command issuance (Shadow Block Registers setting contents)
CM 1 1 1 1 1 0 0 1
DH x L x x HD No./LBA
CH
CL
SN
CYL No. [MSB] / LBA
CYL No. [LSB] / LBA
SCT No. / LBA[LSB]
VV
FR xx
SC xx
At command completion (Shadow Block Registers contents to be read)
ST
Status information
DH x x x x xx
CL
SN
SC
ER
CYL No. [MSB] / LBA
CYL No. [LSB] / LBA
xx
Error information
CH
SCT No. / LBA[LSB]
• SET MAX SET PASSWORD (Features Field = 01h)
This command requests a transfer of 1 sector of data from the host, and defines the
contents of SET MAX password. The password is retained by the device until the
next power cycle.
5-138 C141-E254
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