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gregf
Ramtek's Trivia promoter
Reged: 09/21/03
Posts: 8601
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Re: Space Race (non-) progress
01/18/10 04:41 AM


>It seems like DICE was faster than that.

I overlooked the details in the posts also. I briefly read the posts between Adam and Juergen from a couple weeks ago.




Adam's work with DICE was a bit different.

----
... or if it was due to inaccuracies with the simulation - I was using unit gate delay, so every single chip had the exact same delay, which was accurate enough for Pong, but probably not accurate enough for the more complex games. What kind of method are you using for the gate delays? I always planned on starting over from scratch with a more accurate...
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Juergen's work goes all out.

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> What kind of method are you using for the
> gate delays?

I have the different delays for the 0->1 and 1->0 transitions from a TTL data book. Most delays are for the SN74xxx types, i.e. the earliest chips, except when there are only 74LSxxx or other newer types.

> And what kind of speed are you getting?

Pong runs at roughly 4 fps on my Phenom X4 2.3GHz. It of course runs on one CPU only, and I'm thinking about ways to distribute the work load across multiple cores...

Juergen
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Entire thread
Subject Posted by Posted on
* Space Race (non-) progress pullmoll 01/16/10 05:20 PM
. * Re: Space Race (non-) progress R. Belmont  01/17/10 03:38 AM
. * Re: Space Race (non-) progress Antny  01/17/10 04:00 AM
. * Re: Space Race (non-) progress Naoki  01/17/10 05:06 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/16/10 09:57 PM
. * Re: Space Race (non-) progress StilettoAdministrator  01/17/10 06:58 PM
. * Re: Space Race (non-) progress StilettoAdministrator  01/18/10 12:56 AM
. * Re: Space Race (non-) progress ranger_lennier  01/18/10 04:26 AM
. * Re: Space Race (non-) progress gregf  01/18/10 04:41 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/18/10 06:27 AM
. * Re: Space Race (non-) progress pullmoll  01/17/10 11:37 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/17/10 05:20 PM
. * Re: Space Race (non-) progress pullmoll  01/17/10 09:13 PM
. * Re: Space Race (non-) progress gregf  01/17/10 06:16 AM
. * Re: Space Race (non-) progress ranger_lennier  01/17/10 04:43 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/17/10 04:51 AM
. * Re: Space Race (non-) progress shadwolf  01/17/10 12:22 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/17/10 05:29 PM
. * Re: Space Race (non-) progress shadwolf  01/18/10 05:28 AM
. * Re: Space Race (non-) progress pullmoll  01/18/10 02:25 PM
. * Re: Space Race (non-) progress shadwolf  01/19/10 06:44 AM
. * Re: Space Race (non-) progress StilettoAdministrator  01/19/10 03:42 PM
. * Re: Space Race (non-) progress shadwolf  01/20/10 06:22 AM
. * Re: Space Race (non-) progress R. Belmont  01/19/10 04:33 PM
. * Re: Space Race (non-) progress StilettoAdministrator  01/19/10 06:22 PM
. * Re: Space Race (non-) progress R. Belmont  01/20/10 06:35 PM
. * Re: Space Race (non-) progress StilettoAdministrator  01/20/10 10:35 PM
. * Re: Space Race (non-) progress keshbach1  01/19/10 06:27 PM
. * Re: Space Race (non-) progress italieAdministrator  01/19/10 05:00 PM
. * Re: Space Race (non-) progress StilettoAdministrator  01/18/10 06:45 AM
. * Re: Space Race (non-) progress ranger_lennier  01/18/10 11:07 PM
. * Re: Space Race (non-) progress keshbach1  01/19/10 06:37 PM
. * Re: Space Race (non-) progress ranger_lennier  01/20/10 06:20 AM
. * Re: Space Race (non-) progress keshbach1  01/22/10 12:14 AM
. * bump *nt* StilettoAdministrator  01/08/11 08:09 PM
. * Re: bump *nt* StilettoAdministrator  03/28/12 05:58 PM
. * Re: Space Race (non-) progress gregf  01/19/10 12:03 AM
. * Re: Space Race (non-) progress Antny  01/18/10 07:11 PM
. * Re: Space Race (non-) progress gregf  01/19/10 12:10 AM
. * Re: Space Race (non-) progress gregf  01/18/10 11:31 AM
. * Re: Space Race (non-) progress Naoki  01/16/10 05:26 PM
. * Re: Space Race (non-) progress Antny  01/16/10 06:04 PM
. * Re: Space Race (non-) progress pullmoll  01/16/10 06:15 PM
. * hmmm....<Nt> ~dusting off the ramtek trivia schematics~ italieAdministrator  01/16/10 06:46 PM

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