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PS/2 MicroChannel Adapter Description | 1994-03-21 | 1.8 KB | 44 lines |
- ; mach32 MCA Video Accelerator (VGA ENABLED only)
- ;
- ; (C)Copyright, 1992, 1993, 1994
- ; All Rights Reserved.
- ;
- ; 10/02/94 v2.2 - corrected help message.
- ;
-
- AdapterId 08089h
-
- AdapterName "mach32 MCA Video Accelerator (VGA ENABLED)"
-
- NumBytes 4
-
- FixedResources
- pos[0]=XXXXXXXXb
- pos[2]=00000000b
- pos[3]=00000000b
- IO 02E8h-02E8h 02EAh-02EDh 06E8h-06E8h 0AE8h-0AE8h 0EE8h-0EE8h
- 12E8h-12E8h 12EEh-12EEh 16E8h-16E8h 16EEh-16EEh 1AE8h-1AE8h 1EE8h-1EE8h
- 22E8h-22E8h 26EEh-26EEh 2AEEh-2AEEh 2EEEh-2EEEh
- 36EEh-36EEh
-
- ; A duplicate choice is required to fix configuration problem on model 76
- NamedItem
- Prompt "Address of BIOS ROM"
- Choice "C0000h-C7FFFh" pos[1]=10000000b Mem 0C0000h-0C7FFFh
- Choice "C0000h-C7FFFh" pos[1]=10000000b Mem 0C0000h-0C7FFFh
-
- Help
-
- "The base address of the BIOS ROM for this adapter cannot be changed.
- However, some systems have a problem allocating C0000h-C1FFFh during
- configuration. For these systems, a second identical choice is provided.
- This overcomes the problem by making it appear that a choice is available
- to the configuration program. The ROM JUMPER is used to enable the ROM
- prior to configuration. Setting the ROM JUMPER to the DISABLED position
- disables the ROM, allowing the adapter to co-exist with an unconfigured
- XGA adapter. It is important that during configuration, all other
- adapters be moved away from address C0000h-C7FFFh."
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