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ATA COMMAND BLOCK AND SET DESCRIPTION SSD-CXXX(I)-3600 DATA SHEET
SILICONSYSTEMS PROPRIETARY
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All unauthorized use and/or reproduction is prohibited.
3600C-04DSR PAGE 89 FEBRUARY 2, 2009
Request Sense — 03h
The Request Sense command identifies the extended error codes generated
by the preceding ATA command. The Request Sense command must be
issued immediately following the detection of an error via the Error register.
The extended error codes are defined in the following table.
Table 76: Request Sense — 03h
Register
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Feature X
Sector Count X
Sector Number X
Cylinder Low X
Cylinder High X
Drive Head 1 X 1 Drive X
Command 03h
Table 77: Extended Error Codes
Extended Error Codes Description
00h No error detected
01h Self test is OK (no error)
09h Miscellaneous error
20h Invalid command
21h Invalid address (requested head or sector invalid)
2Fh Address overflow (address too large)
35h, 36h Supply or generated voltage out of tolerance
11h Uncorrectable ECC error
18h Corrected ECC error
05h, 30h-32h, 37h,3Eh Self test of diagnostic failed
10h, 14h ID not found
3Ah Spare sectors exhausted
1Fh Data transfer error/aborted command
0Ch, 38h, 3Bh, 3Ch, 3Fh Computed media format
03h Write/erase failed