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Video driver thoughts
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PhilC
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Icky
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Re: Video driver thoughts
Maybe?Forgottenmyname wrote: Tue Nov 27, 2018 8:16 pm Is there any benefit from me duplicating the results at the mo? Or should I wait on assembling it?
My only thought is incase I have done something wrong or one of my components is not behaving. Although if that was the case I think it would not be working at all.
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Icky
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Re: Video driver thoughts
And for what its worth. Here is a video of Magic Pockets loading and running using the Video DAC board
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Icky
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Re: Video driver thoughts
Good luck and happy soldering.
I'm going to now retire from the Atari workshop with a G&T to pour over the schematics, pinouts and data sheets.
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exxos
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Re: Video driver thoughts
I don't even see like all the interference type stuff either... I don't get itIcky wrote: Tue Nov 27, 2018 8:22 pm And for what its worth. Here is a video of Magic Pockets loading and running using the Video DAC board
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exxos
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Re: Video driver thoughts
This is how the Falcon is wired up...
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Icky
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Re: Video driver thoughts
Yes its odd. Its bit like Smonson's HDMI/DVI adaptor. Magic Pockets works fine but desktop keeps rebooting.
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exxos
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Re: Video driver thoughts
Yeah thats odd as well..Icky wrote: Tue Nov 27, 2018 8:30 pm Yes its odd. Its bit like Smonson's HDMI/DVI adaptor. Magic Pockets works fine but desktop keeps rebooting.
There is the thought I guess that the 32Mz clock might need inverting.. but that would be assuming data was latched as it was changing.. which might explain the desktop, but not why the game works.
Its odd when you first power up, only white at the top where the text it...
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PhilC
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Re: Video driver thoughts
Slowly getting there, forgot i had the oscunf*ck board in the way, so adding a few more sockets etc
If it ain't broke, test it to Destruction.
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Icky
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Re: Video driver thoughts
First item between Falcon and board schematic
Falcon has pull up R503 on pins 15 & 26. Board schematic goes straight to Vcc
Falcon has pull up R503 on pins 15 & 26. Board schematic goes straight to Vcc
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