Toshiba Libretto 100CT User Manual page 114

Bit Name
7 BBK1
(Bad block mark)
6 UNC
(Uncorrectable)
5 ——
4 IDNF
(Identification)
3 ——
2 ABRT
(Abort)
1 TK00
(Track 0)
0 ——
Table 3-4 Error register contents
"0" Not used
"1" A bad block mark is detected.
"0" There is no uncorrectable data error.
"1" Uncorrectable data error has been detected.
Not used
"0" Not used
"1" There was no ID field in the requested sector.
Not used
"0" Not used
"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.
File No. 960-140
Description
3-39