Date : Wed, 28 Apr 2004 01:06:16 +0200
From : John Kortink <kortink@...>
Subject: Re: 65c02
On Tue, 27 Apr 2004 21:27:24 +0100 (BST), Pete Turnbull wrote:
>[...]
>
>First suspect in my book would be the 74LS245 data bus buffer at
>IC14 -- that's the one you sometimes have to change to fix second-
>processor problems. If it's an LS245, try an ALS245 or F245.
Or try a 74HCT245 (easier to get than ALS or F logic). It
gets my GTE 65C02 working in a stable manner.
Good tip.
John Kortink
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