Re: Space Duel PCB weirdness

From: Christopher X. Candreva <chris_at_westnet.com>
Date: Mon Jan 26 2009 - 08:33:54 EST

On Mon, 26 Jan 2009, Chris Brooks wrote:

> I would completely understand this happening if it was a processor that
> supported halting or DMA, but the 6502 has no support for such things.
>
> Anyone have a clue on what to look at next? I'm thinking its time to invest
> in a logic analyzer.

First thing I would try is swapping the 6502 with a known good one.

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Chris Candreva -- chris@westnet.com -- (914) 948-3162
WestNet Internet Services of Westchester
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Received on Mon Jan 26 08:33:55 2009

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