The multi jvs was designed as a direct physical replacement for original sega IOs.
The usb ports on the original IOs were for daisy chaining IO pcbs together. The multi JVS can't do that. The micro usb connector on the multi jvs is only for programming or updating the Atmega2560 chip.
To...
I'm looking at trying to do the pcd design mod myself. Just need to sit down and figure it out. I'd also like to make adapters for our previous multis. It would require soldering a reset wire for the earliest multis.
Yes we have more NOS Q Sound chips than we will ever sell. Lol. You guys basically wanted the FPGA to go fuck itself so it did and through string theory, test tubes and incestuous time travel a reel of DSP16A was born.
The OLED selector was made by a group of Korean collectors for their own use. I'm not sure if they wanted to share the design or not. I would love to support the selector that @twistedsymphony developed because of its beautuful full color logos.
We would like to support the awesome selector that @twistedsymphony has developed. I'd just need a bit of help designing the adapter pcb for each multi.
There is also an OLED selector that a group of Korean members has made. Maybe they would like to share or sell?
I dont think the critism ive seen so far has reached the level of bullying. It is obvious that the fee structure was confusing to more than one individual. It is probably worth your while to re-evaluate your service structure and try to write it in a more concise manner to avoid further...