HHL Products
Retro-C Cable Information
SNES Retro-C Cable Information
7min
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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!
- SNES Extension Cable



Source: igorkromin.net


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 |
Updated 03 Mar 2023


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