Technical Reference Guide
Compaq Deskpro EN Series of Personal Computers
Desktop and Minitower Form Factors
Third Edition - September 1998
8-7
Timeout Counter Record (Video Screensave), SIT Record 03h
Byte [1] Function
Default
Value
00h Record ID for Video Screensave Timeout 03h
01h No. of Data Bytes in Record 0Ch
02h First Value 0
03h 5
04h 10
05h 15
06h 20
07h 30
08h 40
09h 50
0Ah 60
0Bh 120
0Ch 180
0Dh Last Value 240
NOTE:
[1] Offset from byte 00h of timeout record 02h.
Timeout Counter Record (Hard Drive), SIT Record 04h
Byte [1] Function
Default
Value
15h Record ID for Hard Drive Timeout 04h
16h No. of Data Bytes in Record 06h
17h First Value 0
18h 10
19h 15
1Ah 20
1Bh 30
1Ch Last Value 60
NOTE:
[1] Offset from byte 00h of timeout record 02h.
Security Record, SIT Record 05h
Byte Function
Default
Value
00h Record ID 05h
01h No. of Data Bytes in Record 04h
02h NVRAM/HD Lock, QuickLock/QuickBlank, FD Boot, PWR Pwd 7Fh
03h Virus Detect, Serial/Parallel Cntrl., FD Drive Cntl., Stby Cntrl. 1Fh
04h Diskette Drive Fnct., Password Functions 7Ah
05h Password Locking, Ownership Tag Length [1]
NOTE:
[1] Determined by system at runtime.