Interrupt List - Release 61 (16jul00)
⇤
⇠
⇧
🏠
∕
HTML Edition
∕
Browse the Index
∕
OPTi 82C750
⇢
⇥
RBIL61 - OPTi 82C750
INT 1A - PCI
BIOS
(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly.
v2.0c+ - READ CONFIGURATION
DWORD
Doubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address.
(OPTi devices)
{#idx33500}
{#idx33522}
{#idx33549}
{#idx33593}
{#idx33605}
{#idx33611}
{#idx33623}
{#idx33629}
{#idx33638}
{#idx33653}
{#idx33667}
{#idx33716}
{#idx33735}
{#idx33765}
{#idx33771}
{#idx33792}
{#idx33809}
{#idx33817}
{#idx33828}
{#idx33838}
{#idx33854}
{#idx33873}
{#idx33899}
{#idx33923}
{#idx33940}
{#idx33960}
{#idx33974}
{#idx33979}
{#idx33997}
{#idx34016}
{#idx34037}
{#idx34045}
{#idx34056}
{#idx34071}
{#idx34088}
{#idx34108}
PORT
IBM PC Portable (uses same BIOS as XT)
0F8D - OPTi 82C750
(Vendetta)
- AUDIO MODULE BASE ADDRESS REGISTER
{#idx153556}