Interrupt List - Release 61 (16jul00)
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RBIL61 - WRITE MASK
MEM A000h:8100h - S3 - MEMORY-MAPPED PACKED REGISTERS
{#idx163052}
PORT
IBM PC Portable (uses same BIOS as XT)
0000-001F -
DMA
see Direct Memory Access
1 - FIRST DIRECT MEMORY ACCESS CONTROLLER
(8237)
{#idx132944}
{#idx133006}
PORT
IBM PC Portable (uses same BIOS as XT)
0022-0024 - CHIPSET FROM PICO POWER, UMC or PCChips
{#idx135439}
{#idx135446}
{#idx135453}
PORT
IBM PC Portable (uses same BIOS as XT)
00C0-00DF -
DMA
see Direct Memory Access
2 - SECOND DIRECT MEMORY ACCESS CONTROLLER
(8237)
{#idx141940}
{#idx141984}
PORT
IBM PC Portable (uses same BIOS as XT)
03CE-03CF -
EGA
Enhanced Graphics Adapter
(Enhanced Graphics Adapter)
IBM
International Busiuness Machines
's second color video board for the
IBM
International Busiuness Machines
PC
IBM PC
family, capable of a maximum resolution of 640x350 pixels in 16 simultaneous colors of a total of 64 possible colors.
/
VGA
Video Graphics Array
(Video Graphics Array) The video adapter introduced with the
IBM
International Busiuness Machines
PS/2
IBM PS/2, any model
series of computers.
/
MCGA
Multi-Color Graphics Array
(Multi-Color Graphics Array) The low-end color adapter offered in
IBM
International Busiuness Machines
's early
PS/2
IBM PS/2, any model
series machines.
- GRAPHICS CONTROLLER REGISTERS
{#idx148815}
PORT
IBM PC Portable (uses same BIOS as XT)
0AD6-0AD7 - Chips & Technologies
PC
IBM PC
Video
(82C9001A)
- CONTROL REGISTERS
{#idx153030}
PORT
IBM PC Portable (uses same BIOS as XT)
AAE8-AAEB - 8514/A and compatible - WRITE MASK
{#idx157120}
{#idx157138}
{#idx157141}