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joemagiera
MAME Fan
Reged: 04/16/08
Posts: 71
Loc: Evanston, IL, USA
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How do I (is this even possible?)...
04/13/23 04:36 AM


One of my primary uses of MAME is to compare MAME to a real boardset for diagnostic purposes.

One thing I find myself wondering, is it possible to remove a given RAM from a game and try to run it in MAME to see how it behaves without that RAM?

For example, hypothetically, suppose a real boardset has a 2114 RAM in physical board locations A1, B1, C1 & D1.

Is it possible in MAME to "remove" the 2114 RAM at A1 and see how the game behaves? If so, how do you do this?

Another one is Atari (and many other manufacturers) often use EAROMs to save high scores and operator settings. Is it possible to run the game without the EAROM in place? If so, how?

Joe (joemagiera at ameritech dot net)
[email protected]


PM's turned off. If you want to reach me, direct email please.

Joe (joemagiera at ameritech dot net)
[email protected]







Entire thread
Subject Posted by Posted on
* How do I (is this even possible?)... joemagiera 04/13/23 04:36 AM
. * Re: How do I (is this even possible?)... Heihachi_73  04/13/23 11:26 AM
. * Re: How do I (is this even possible?)... AJR Hacker  04/15/23 04:34 AM
. * Re: How do I (is this even possible?)... joemagiera  04/13/23 04:52 PM

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