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Copyright © 2000 Toshiba corporation. All rights reserved.
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593 -
10.8.33.1 SMART Read Attribute values
COMMAND CODE
1 0 1 1 0 0 0 0
REGISTER
REGISTER SETTING NORMAL COMPLETION
DR DRIVE No. no change
CY C24Fh no change
HD no change
SN no change
SC 01h 00h
FT D0h no change
This command transfers SMART data as 512 byte data. Upon receipt of this command, the drive sets BSY,
sets the SMART data on the buffer. Then, it sets DRQ, resets BSY, issue an interrupt to report that the drive
is ready to transfer data.
B
y
te Descri
p
tion
0-1 Data structure revision number
2-361 1st-30th Individual attribute data
362 Off-line data collection status
363 Self-test execution status
364-365 Total time in seconds to com
p
lete off-line data collection activit
y
366 Reserved
367 Total time in seconds to com
p
lete off-line data collection activit
y
368-369 SMART ca
p
abilit
y
370
Error logging capability
7=1 Reserved
0 1= Device error logging supported
371 Reserved
372 Short self-test routine recommended
p
ollin
g
time
(
in minutes
)
373 Extended self-test routine recommended
p
ollin
g
time
(
in
374-510 Reserved
511 Data structure Checksum
BYTE 0-1: Data structure revision number
0 0 0 6 h is set
BYTE 2-361: Individual attribute data
The following table defines 12BYTE data for each Attribue data.