CPU questions for 486 board \ VOGONS

CPU questions for 486 board

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First post, by tabm0de

Posted on 2017-05-04, 06:29

tabm0de Offline

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Joined: 2016-12-18, 19:33
Location: Stockholm, Sweden

I got help with "Identify 486slb motherboard":
Identify 486slb motherboard.

But my question is that about what motherboard it could be dont refer to the diffrent cpu that i can use, any idea which the other are that arent intel 😉?

except that i can sett jumpers for 486dx/dx2 and 486sx, i would like to know what cpu thease are:
P24D - "486 with write-back" ?
M7
AMD-SL

I have a AMD am486 dx4-100, 3volt but i guess it wont work, also it requier heatsink and fan which i do not have hehe

naa, nothing yet...

Reply 1 of 1, by Baoran

Posted on 2017-05-04, 22:22

Baoran Offline

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I had a thread about same motherboard recently. Re: Do you regognize this motherboard?
At least it looks like the same one. One of the things that came up was that it seems that it only works with 5volt cpus. It doesn't have a jumper to change voltage.

As far as I know P24D is intel 486 DX2 with write back cache support either 50Mhz or 66Mhz
M7 is used with all Cyrix 5V 486 DX2 cpus
Never heard of AMD-SL specifically but I would assume it meaning similar 5V amd 486 cpus.

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