please dont rip this site
  Address Range
  Start     End Description		Versions
  ------ ------ ----------------------- -----------
  000400-000500 BIOS Data Area
  000700-	IBMBIO.COM or IO.SYS
  [000413]	Extended BIOS Data Area
  0C0000-0DFFFF Device ROMs
  0E0000-0EFFFF Expanded System ROM	(AT, PS/2)
  0E0000-0EFFFF Standard Cartridges	(PCJr)
  0F0000-0FFFFF System ROM
  FF0000-FFFFFF System ROM (AT, PS/2)

see also:

file: /Techref/bios/memmap.htm, 0KB, , updated: 1999/2/20 11:24, local time: 2019/7/16 05:33,

 ©2019 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE! / 

<A HREF=""> Memory Areas Filled by BIOS</A>

After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.

Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?


Welcome to!

Site supported by
sales, advertizing,
& kind contributors
just like you!

Please don't rip/copy
(here's why

Copies of the site on CD
are available at minimal cost.

Welcome to!