Toshiba PORTEGE Z830 Satellite Z830 Maintenance Manual page 268

Personal computer
Hide thumbs Also See for PORTEGE Z830 Satellite Z830:
Table of Contents

Advertisement

Tests and Diagnostics
[ FDC Status ]
FDC Status
0 : Result Status 0
1 : Result Status 1
2 : Result Status 2
3 : Cylinder Address
4 : Head Address
5 : Sector Address
6 : Number of Bytes / Sector
[ Result Status 0 ]
7
6
IC1
IC0
IC1/IC0 : Interrupt Code bits
SE : Seek end
EC : Equipment check (track 0 is detected)
NR : Not ready
HD : Head address
US1/US0 : Unit select
3-164 [CONFIDENTIAL])
0
1
2
3
=
XX XX
XX
5
4
SE
EC
00=normal,01=abnormal,10=invalid CMD
11=abnormal(FDD ready)
PORTEGE Z830 Satellite Z830 Series Maintenance Manual (960-883)
4
5
6
XX XX XX
3
2
NR
HD
1
0
US1
US0

Advertisement

Table of Contents
loading

Table of Contents