Toshiba S4 Benutzerhandbuch
3 Tests and Diagnostics
3.20 Hard Disk Test Detail Status
3-48
[CONFIDENTIAL]
TECRA S3 Maintenance Manual (960-532)
Table 3-4 Error register contents
Bit
Name
Description
7
BBK
(Bad block mark)
(Bad block mark)
“0” … Not used
“1” … A bad block mark is detected.
“1” … A bad block mark is detected.
6
UNC
(Uncorrectable)
(Uncorrectable)
“0” … There is no uncorrectable data error.
“1” … Uncorrectable data error has been detected.
“1” … Uncorrectable data error has been detected.
5
——
Not used
4
IDN
(Identification)
(Identification)
“0” … Not used
“1” … There is no ID field in the requested sector.
“1” … There is no ID field in the requested sector.
3
——
Not used
2
ABT
(Abort)
(Abort)
“0” … Not used
“1” … Illegal command error or command abort.
“1” … Illegal command error or command abort.
1
TK0
(Track 0)
(Track 0)
“0” … The hard disk found track 0 during a recalibrate
command.
“1” … The hard disk could not find track 0 during a
recalibrate command.
0
——
Not used