[sebhc] New CPU card

Carroll Waddell CarrollWaddell at sc.rr.com
Mon Jun 14 08:43:45 CDT 2004

This upgrade article is in the archive - - under 'articles' I think.

Fred11da at aol.com wrote:

>Hello to all:
>And where does one find a copy of Pat Swayne's Z80 upgrade?
>Was it in an issue of Remark?
>I like the idea of a Z80 with 64K with the extended card as
>an all in one item.
>In a message dated 6/13/04 10:58:40 AM Pacific Daylight Time, 
>CarrollWaddell at sc.rr.com writes:
><< As soon as I get my H8 up and everything working correctly, I thought 
> about building a new CPU card. Based on Pat Swayne's Z80 upgrade 
> article, how about a new board with a Z80 processor, 64K RAM, and the 
> extended configuration (the little board in P10) all on one card?
> Anyone interested?
> Carroll
>  >>
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