Aiwa 586IVX Computer Hardware User Manual


 
63
Memory Address Map
Address Name Function
0000000 to 640KB System System Board Memory
009FFFF Board RAM
00A0000 to 128KB Video Reserved for Graphics
00BFFFF Display Memory Display Memory
00C0000 to 160KB I/O Reserved for ROM on
00E7FFF Expansion ROM I/O Adapter Card
00E8000 to 96KB ROM on System Board BIOS
00FFFFF the System Board
0100000 to Maximum System Board Memory
7FFFFFF Memory 128MB
Appendix B
Memory and I/O Maps