How to get URL link on X (Twitter) App
https://twitter.com/mxpoliakov/status/1606650142379196416In the original 🧵 people noticed there are 4 ports on the board which might be JTAG ports. You could use them to connect to the onboard chips. Interestingly, one of them (X5) has no internal connection on the board.
https://twitter.com/SkalaBattalion/status/1599875660146937857