Re: Unidentified Commodore MOS ROMs

Thanks Robert. I'll put 251918-01 in a ROM socket; it's a 28 pin device so 
16K or 32K. Date code is 5185.

Richard

--------------------------------------------------
From: "Robert Sprokholt" <r.sprokholt@upcmail.nl>
Sent: Sunday, January 30, 2011 9:50 AM
To: <cbm-hackers@musoftware.de>
Subject: Re: Unidentified Commodore MOS ROMs

> http://www.zimmers.net/anonftp/pub/cbm/firmware/ALLFILES.html
>
> 325320 from a 8023 printer
> 324744 = UE6, the address decoding PLA for the 8296 PET
>
> Can't find the 251918
>
> Robert
>
>
>
>
>
> On 30-1-2011 3:49, Richard Atkinson wrote:
>> Hello all,
>>
>> I've been going through my collection of Commodore MOS ROM chips and
>> PLAs and identifying them thanks to the former Funet archive, Ruud's
>> list and a number of other sites. However there are three chips I can't
>> identify and was wondering if anyone on the list knew what they are.
>>
>> 251918-01
>>
>> 325320-01
>>
>> 324744-01
>>
>> I have two of 325320-01 and five of 324744-01 so I'm guessing the latter
>> at least has a fairly common application. Any ideas?
>>
>> Richard
>>
>> Message was sent through the cbm-hackers mailing list
>>
>
>
>       Message was sent through the cbm-hackers mailing list 


       Message was sent through the cbm-hackers mailing list