[Techtoolslist] wanted asteroids Signature-Analysis for the cat box

Tony Jones tony at tonyjones.com
Thu Jun 16 19:19:24 EDT 2016


I don't believe this is true.  Normally you need to divide the clock
to use a HP but get signatures that match the Atari docs,  since the
CAT box can perform a NOP in a single clock.

On Thu, Jun 16, 2016 at 4:07 PM, John Robertson <jrr at flippers.com> wrote:
> Atari (and Kurz Kasch) used the HP signatures - so if you are not getting
> the same results make sure the signatures you have are correct for the game.
> It is always possible you are looking at Asteroids DELUXE signatures for
> example...
>
> I am attaching some info that may help.
>
> John :-#)#
>
> On 06/16/2016 3:10 PM, tonyhtbsusa wrote:
>>
>> asteroids Signature-Analysis cat box
>>
>>
>> I dug out the cat box
>>
>> And am trying to fix a board with a problem in the state machine
>>
>> I found the hp asteroids Signature-Analysis
>>
>> But they do not match
>>
>> Does anyone have the Atari cat box asteroids Signature sheet
>>
>> Also any of the   Signature-Analysis for the cat box
>>
>> Would be great also
>>
>>
>> Thanks tony
>>
>> hi-tech
>>
>> Arcade repair
>>
>>
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