MiSTer JAMMA options?

[actarus01170]

this，it's support jamma arcade and jvs arcade .
this have i2s audio output.
RGB Gain Adj.

long press player 1 start button execute osd function.

long press player 2 start button execute reset function.

from AliExpress shop : SQ ARCADE shop

Hello , do you have the pinout for the kickharness connector ? whay is the purpose of the switch near the kick harness connector ... it will be nice do have a documentation ... can you provide it ?

 

[kazuo]

You could try entering input test mode on a 6 button game (CPS2 is probably best for this), figure out which pin is GND, then just short the others to GND and then just see what flips from 0 to 1 in the menu.

Not to be that guy, but I feel like a lot of these fly-by-night MiSTer JAMMA interfaces on Aliexpress, etc. are poorly supported/documented, and quickly abandoned. It may be worth moving on from it and picking up a JAMMA Expander from invzim/IrkenLabs, or a MiSTercade from MiSTerAddons.