1St Mb Memory Map; Table B-4: 1St Mb Memory Map - Advantech PCM-5823 Series Manual

B.4 1st MB memory map

Table B-4: 1st MB memory map

Addr. range (Hex)
F000h - FFFFh
D800h - EFFFh
D000 - D400H
C800h - D7FFh
C000h - C7FFh
B800h - BFFFh
B000h - B7FFh
A000h - AFFFh
0000h - 9FFFh
* default setting
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Device
System ROM
Unused
Available
Ethernet ROM*
VGA BIOS
CGA/EGA/VGA text
Reserved for graphic mode usage
EGA/VGA graphics
Base memory
Appendix B System Assignments 101