[Techtoolslist] RAM testers

John Robertson jrr at flippers.com
Thu Aug 16 19:53:44 EDT 2018


Hi Joe,

Why not make an adapter socket or add a switch (or two)? The difference 
between the 4027 and 4116 is pin 13 which is /CS and A6 respectively. 
Hopefully the Bugtrap test is not as extensive as Flukes RAM test which 
looks for stuck address lines such as the none functioning A6 on 4027 
adapter.

I can't find 4015 easily, but same applies to it...

John :-#)#

On 2018/08/16 3:57 PM, Joe Magiera wrote:
> Does anyone know of any RAM testers or other ways to test 4027 and 4015 RAM?
> The Bugtrap I use to test 4116 can't do them and NeoLoc's RAM tester can't
> do them either.  A fair number of games use this RAM type.
>
>   
>
> Joe (joemagiera at Ameritech dot net)
>
> joemagiera at ameritech.net
>
>
>
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