#hstxadapter

For our new RP2350 boards (https://www.adafruit.com/search?q=rp2350), we are interested in the new HSTX (high-speed transmission) peripheral, which allows the chip to do DVI output with four differential lanes - 3 data and one clock - and no PIO usage. We added a 22-pin 0.5mm pitch FPC connector to the Feather and Metro and routed it like the Raspberry Pi DSI connector. You'd first want to connect it to an HDMI display, so here's an HSTX->DVI adapter board. There are a few extra parts since we need to generate 5V and then level shift the I2C / DDC pins.