![cats](https://mcretro.net/wp-content/uploads/2016/02/v40_pu22.jpg)
![Above is the pinout, from pin 1 through to pin 8.](https://mcretro.net/wp-content/uploads/2016/03/PIC12C508A.png)
The Mayumi 4 modchip supports three different modes on the SCPH-750x model / PU-22 board. To change modes, press and hold reset for two seconds.
Strongest mode –> Old modchip mode –> Disable mode
WDT_OFF, ExtRC_OSC, MCLR_OFF
The Mayumi 4 modchip supports three different modes on the SCPH-750x model / PU-22 board. To change modes, press and hold reset for two seconds.
Strongest mode –> Old modchip mode –> Disable mode
WDT_OFF, ExtRC_OSC, MCLR_OFF