Sega Naomi Analogue Adaptors & Pinouts

NFGx

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Thanks to this forum and a photo of a schematic in a manual on an ebay auction, I found all the info I needed to replace the 10-pin adaptor on my Dynamite Baseball panel which I had decades ago sliced the original connector off in pursuit of a doomed controller mod.

Naomi-8-10.jpg​

Trying to replace this connector was infuriatingly difficult because the actual pinout of what analogue signal went to which controller device was totally unavailable - until I found that auction. No one but me is dumb enough to just cut off the connector, I guess.

I also put up all the panel <-> cabinet pinouts and wiring diagrams on my site, plus some info on making an axis reversal switch for Monkey Ball.

Naomi-8-10-switch.jpg​

https://gamesx.com/wiki/doku.php?id=arcade:sega_naomi_analogue_panels

Hopefully I'll get around to testing these soon! Where's my f**ken Naomi got to? 🤔

wikiscreenshot.jpg
Update: All tested and confirmed accurate.
 
Last edited:
Wiki page updated with the 3- and 4-pin connectors from the analogue controls.

Still haven't tested any of it with the cables I've made because I've lost the key to my Naomi. =(
 
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