IBM pc memory map

From Computer History Wiki
Revision as of 23:48, 19 December 2018 by Jnc (talk | contribs) (better cat)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

This is a simple memory map of an IBM PC. The video ROM/RAM areas are assumed to be VGA.

00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000cbfff : Video ROM
000cc000-000d3fff : Adapter ROM
000f0000-000fffff : System ROM
00100000-0bfeffff : System RAM