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rp2040 based gadget to convert PSX controllers into USB HID gamepads
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Daniele Lacamera b946b74b70 table
2024-09-22 06:59:28 +02:00
elf2uf2 Updated README/LICENSE 2024-09-22 06:56:20 +02:00
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README.md table 2024-09-22 06:59:28 +02:00

README.md

PSX to USB HID controller converter

rp2040 (raspberry-pi pico) based device to convert PSX controllers to USB HID gamepads.

Components

  • one rp2040 board with 5 GPIO available
  • one PSX controller connector (female)

Selected pinout

PSX signal rp2040 GPIO Direction Description
DATA 13 IN Receive ID, buttons and adc data from controller
CMD 12 OUT Send read commands to controller
Attention 6 OUT Chip select (active low) for controller
Clock 5 OUT Clock serial communication for DATA/CMD lines
ACK 3 IN Acknowledge command RX, active low

Installation

Run cmake && make. Start rp2040 in usb storage mode. Copy psx2usb.u2f to the device. Reboot.