Re: Hardware emulation of 6509 using 6502?

From: Jim Brain <brain_at_jbrain.com>
Date: Sun, 25 Feb 2018 15:27:39 -0600
Message-ID: <f10e2b91-1d1e-d30e-1d49-6c3ff96e2a53@jbrain.com> 
On 2/25/2018 3:24 PM, Jim Brain wrote:
>  If I look at the 6500 datasheet, I see that the PHI1/PHI2 on the 6502 
> trails the incoming PHI0 clock by some amount, but the amount is not 
> defined in the datasheet.
Scope trace shows a delay of ~17nS

Jim

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Received on 2018-02-25 23:01:09

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