6502-as-6509 project: update and question...

From: Micah Bly <micahbly_at_gmail.com>
Date: Mon, 16 Apr 2018 15:23:51 +0000
Message-ID: <CA+7e1frZFtS6-Er-HAuk6g0JwLBp685cUah2KrY1uPvSQsQkRg@mail.gmail.com>
Apologies in advance for not responding to the original thread, but I
joined the ML too late to have an email to respond to. I've been following
it on the email archive.

It seemed to be making really good progress, are there any updates to
share?

I also wanted to ask this: the 6502 is a 1Mhz chip, the 6509 is a 2Mhz
chip... what are the expectations around compatibility, from that point of
view? It will run, but just slowly (but now maybe we can read the SID
registers)? Sorry if this is a dumb question.

Micah
Received on 2018-04-16 18:00:03

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