Thanks so much for doing this. Did you contact anyone at MAME?
I will take a look shortly.
Does anyone think it’s even worth bothering to pull the SRAM chips and attemp to read them? I don’t really think there’s a chance of any data at all being retained on them.
I have had a quick look, and hooked up a driver in kawaks. The missing data would be P2 from a normal NeoGeo ROM set. Hooking up the equilivant P2 region from stakes winner did not seem to help from the quick test I did. I'll have more of a look later.
C ROMs need to be loaded like other prototypes (lresortp for example).
It did start running for me (sort of).
View attachment 50522
Is there a battery on the PCB? Try this, put PCB on AES or MVS. goto unibios ingame menu and then the memory viewer (move joystick right from soft reset option), goto address 200000 and take a screenshot.
Is there a battery on the PCB? Try this, put PCB on AES or MVS. goto unibios ingame menu and then the memory viewer (move joystick right from soft reset option), goto address 200000 and take a screenshot.
Holding A or B or D should speed up how fast it scrolls.
-ack
Yup, not good.
Can you do the unibios gamecart check (unibios main settings) and post the results of that in a picture.
Raz