Toshiba MK6017MAP Product Specification page 101

Toshiba hard disk drive product specification
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10.8.33.6 SMART Read Log Sector
COMMAND CODE
REGISTER SETTING
DR
CY
HD
SN
SC
FT
This command returns the indicated log sector contents to the host.
Sector number indicates the log sector to be returned as described in the following Table.
Log sector address
00h
01h
02h-05h
06h
07h-7Fh
80h-9Fh
A0h-FFh
Key
RO –Log is read only by the host.
R/W –Log is read or written by the host.
VS –Log is vendor specific thus read/write ability is vendor specific.
10.8.33.6.1 Error log sector
The following Table defines the 512 bytes that make up the SMART error log sector.
Byte
0
1
2-91
92-181
182-271
272-361
362-451
452-453
454-510
511
10.8.33.6.2 Error log version
The value of the SMART error log version byte is set to 01h.
10.8.33.6.3 Error log data structure
An error log data structure shall be presented for each of the last five errors reported by the device. These error
log data structure entries are viewed as a circular buffer. That is, the first error shall create the first error log data
1 0 1 1 0 0 0 0
DRIVE No.
C24Fh
Log Sector Address
01h
D5h
SMART error log sector
Descriptions
SMART error log version
Error log index
First error log data structure
Second error log data structure
Third error log data structure
Fourth error log data structure
Fifth error log data structure
Device error count
Reserved
Data structure checksum
Copyright © 2000 Toshiba corporation. All rights reserved.
REGISTER
NORMAL COMPLETION
no change
no change
no change
no change
00h
no change
Log Sector
Content
Reserved
SMART error log
Reserved
SMART self-test log
Reserved
Host vendor specific
Reserved
360014937
R/W
RO
RO
RO
RO
RO
R/W
VS
-
601 -

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