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View topic - Anyone have a pinout or spec sheet on the 315-5680 I/o and the 315-5681 VDP?

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  • Joined: 30 Sep 2023
  • Posts: 18
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Anyone have a pinout or spec sheet on the 315-5680 I/o and the 315-5681 VDP?
Post Posted: Thu Dec 14, 2023 9:19 pm
Looking for info on these two chips. They seem very close related to the 5682 single asic game gear based on my research so far. But I'd like to know the pinouts of these 2 ICs to understand them better. This is from a later release of the tectoy sms 3 compact.

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  • Joined: 05 Sep 2013
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  • Location: Stockholm, Sweden
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Post Posted: Sat Jan 06, 2024 2:40 pm
I have no info to provide, but can you please run this test (VDPtimingtest4.1.sms)?

I'm trying to understand something...
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