Re: ROM Dump of Amiga Keyboard controller

From: silverdr_at_wfmh.org.pl
Date: Fri, 18 Jul 2014 21:18:49 +0200
Message-ID: <etPan.53c97319.74b0dc51.1855@szaman.lan>
> And, I was able to dump out the entire 2kB of ROM. I also found out
> that it looks like the system requires 4 cycles after RESET goes high to
> start, and there needs to be some time while RESET is low to put things
> in order.

How do we define "high" and "low" here? Is "high" 5 or 10? Is "low" 5 or 0?

In other words could you say bit more on the timing? Like at which cycles should what transitions happen?


-- 
SD!

       Message was sent through the cbm-hackers mailing list
Received on 2014-07-18 20:00:33

Archive generated by hypermail 2.2.0.