Re: NTSC VIC-II timing

From: Gerrit Heitsch <gerrit_at_laosinh.s.bawue.de>
Date: Wed, 21 Jun 2017 20:51:34 +0200
Message-ID: <43d11a0d-2923-240f-1fab-ee5639d871e0@laosinh.s.bawue.de>
On 06/21/2017 08:48 PM, silverdr@wfmh.org.pl wrote:
> 
>> On 2017-06-21, at 20:35, Gerrit Heitsch <gerrit@laosinh.s.bawue.de> wrote:
>>
>>> What about HMOS and NTSC? 8565 is only PAL, right? What's been used on narrow NTSC boards? Or weren't there actually any?
>>
>> That would have been the 8562 for the C64 and the 8564 for the C128.
> 
> Admittedly never seen any of the two. Can those also be distinguished from their NMOS counterparts with the collision based detection?

No idea, the code I found spoke about PAL... But I would assume that 
those parts of the circuit would be the same between PAL and NTSC.


  Gerrit


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