3DO Fz-10 (Anvil) adapter hasn't input

[darthcloud]

Discussed in #868

^{Originally posted by CarloScalabrin December 23, 2023}
Hello everyone, I'm facing some problems to get Blureretro Core to work on the 3DO FZ-10 with Anvil chip. I am using pmgducati's PCB design. On Fz-1 and Fz-10 with DSP Clio it works normally, however on Fz-10 models with DSP Anvil, it does not work. The core has power, the control pairs normally, but there is no button input. Any tips/suggestions?