1.6 KiB
USB4VC Protocol Card Stability Upgrade
Get USB4VC | Official Discord | Getting Started | Table of Contents
[UNDER CONSTRUCTION] [UNDER CONSTRUCTION] [UNDER CONSTRUCTION]
This document covers a potential solution that improves the stability of USB4VC.
Overview
A BUSY signal is added, to prevent Raspberry Pi from sending data when Protocol Card is talking to the retro computer.
This, along with a firmware update, should improve stability and eliminate stuck keys or glitches.
Instructions
Solder a New Wire
Solder a wire between PF1 pin and the pin at second row right most column. See photo:
Make sure there are no short circuits.
Update RPi Software
[UNDER CONSTRUCTION]
Update Protocol Card Firmware
[UNDER CONSTRUCTION]
Questions or Comments?
Feel free to ask in official Discord Chatroom, raise a Github issue, DM on Twitter, or email dekunukem gmail.com!
Table of Contents
(Youtube Video) USB4VC in Action
Tinkering Guide / Make Your Own Protocol Card / Technical Notes