Re: FPGA (was: 6809 / 6702 puzzle)

From: Michał Pleban <>
Date: Mon, 23 Apr 2012 09:37:41 +0200
Message-ID: <>

Baltissen, GJPAA (Ruud) wrote:
> Hallo Dave and Michał,

> The 8088, 8284, 8288 and 6526 are very common. The 8087 will cost more effort but the 6525 could be a problem. What about a board with the most common ICs and a FPGA/CPLD covering the glue logic and the 6525?

Well, the 6525 chip is also rather hard to get nowadays. It would be 
much better to have it on FPGA than to hunt for old CDTV or 1551 
machines to cannibalize them...

I guess there is no available 6525 core to reuse. Maybe I should go back 
to my long-forgotten Verilog skills and create one? ;-)


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Received on 2012-04-23 08:00:14

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