[WTB] Konami SCC cartridge, any condition

Por seanyoung

Resident (58)

imagem de seanyoung

23-03-2022, 09:27

Hello,
I'm attempting some reverse engineering work on the SCC, but my first attempt at desoldering the scc burnt it out. So, I'm looking for an SCC cartridge (or loose SCC) in any condition, as it will be desoldered.
I'm using a arduino mega.
https://www.heinpragt.com/english/software_development/z80_a...
Thanks
Sean

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Por gdx

Enlighted (5582)

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23-03-2022, 15:14

Info about SCC specifications are known and available in detail on internet.

Por seanyoung

Resident (58)

imagem de seanyoung

24-03-2022, 10:44

There is a lot which is still unknown. There are glitches in channel 4/5 on the megarom SCC for example. Also, this would allow us to create a cycle stepped emulation/description.

Por Grauw

Ascended (10604)

imagem de Grauw

24-03-2022, 19:30

HRA! has done a bunch of research, if you scroll down his Twitter timeline a bunch he has written some of his findings there. Unfortunately all in Japanese, vut you might be able to glean something from it, or get in touch with him.

Por Salamander89

Supporter (14)

imagem de Salamander89

20-04-2022, 10:31

Any news on this? It would be fantastic to have a 1:1 replica of the SCC