I would lean towards the 8250, just to be near the 8080A ball park. But, I think the 16450 and 16550 are both drop in replacements for the 8250?
. Date: Mon, 13 May 2013 08:29:59 -0700 Subject: Re: [N8VEM-S100:1660] IMSAI 8080 CPU card replacement From: laf...@lafleur.us To: n8vem...@googlegroups.com Yes, me too, I prefer 16550A UART or equiv, easy to interface, easy driver, cheap, easy to get!, built in baud rate generator... tom...On Mon, May 13, 2013 at 8:16 AM, Jack Rubin <j...@ckrubin.us> wrote:
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