SNES Retro-C Cable Information

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For modders who are interested in making your own USB-C to SNES cable, here's all the information you'll need. This is not a full guide by any means, but this contains all the information to get you started!

*This cable, if wired according to these specifications, will be compatible with RetroSix SNES controllers. *See the Connection Table at the bottom to see where each wire must go!

Supplies

Diagrams

USB-C Male Header Pinout (Rear Side)



USB-C Pinout Full (Connector View)



SNES Male Connector USB-C Pinout

Source: igorkromin.net

Source: igorkromin.net



USB-C to SNES Pinout Schematic


Connection Table

SNES Pin

USB-C Pin

USB-C Letter Code

5v

VBUS

A4,B4,A9,B9,VCC,V+

Clock

TX1-,TX2-

A3,B3

Latch

RX1-,RX2-

A10,B10

Data

RX1+,RX2+

A11,B11

GND

GND

A1,B1,A12,B12,GND,G