Toshiba T4900CT Manual page 92

Bit Name
7 BBK1
(Bad block
mark)
6 UNC
(Uncorrectable)
5 ——
4 IDNF
(Identification)
3 ——
2 ABRT
(Abort)
1 TK00
(Track 0)
0 ——
T4900CT
Table 3-5 Error register contents
"0" Other
"1" A bad block mark is detected.
"0" There is no uncorrectable data error.
"1" Uncorrectable data error has been detected.
Not used
"0" Other
"1" There was no ID field in the requested sector.
Not used
"0" Other
"1" Illegal command error or a drive status error occurred.
"0" The hard disk found track 0 during a recalibrate command.
"1" The hard disk could not find track 0 during a recalibrate command.
Not used.
Description
3-37