HP Vectra VL5 4 Technical Reference Manual page 31

Type 81h: HP Configuration ID
Field Offset
Type 0h
Length 1h
Serial/Parallel 02h
Count
Type 84h: HP System Information
Field Offset
Type 0h
Length 1h
System Power-on 02h
Time
Base Memory Size 04h
Extended Memory 06h
Size
HP BIOS Version 08h
CPU Name 0Ch
Length Value
1 byte 81h
1 byte 3
1 byte variable
Length Value
1 byte 84h
1 byte Eh
2 bytes variable
2 bytes variable
2 bytes variable
4 bytes variable
2 bytes variable
Description
HP Configuration table
Table length
Bits 7-4 Number of integrated parallel ports
Bits 3-0 Number of integrated serial ports
Description
HP system information table
Table length
Short pointer to string containing date and
time of last boot.
Format: "ccyymmddHHMM"
The value "************" indicates RTC has
failed.
Size of base memory in kilobytes
Extended Memory size in 64 KB blocks
Long pointer to string describing HP BIOS
version
Short pointer to string describing CPU name