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intergalaktik / ULX4M-CM4-HAT

GNU General Public License v3.0
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PMOD HAT for ULX4M? #1

Open fm4dd opened 2 years ago

fm4dd commented 2 years ago

I am looking forward to the kickstarter. Similar to ULX4M-CM4-HAT, I want to test the ULX4M / CM4 IO board combination with the RPI PMOD Hat at https://github.com/fm4dd/pmod2rpi. I am owning the ULX3S from the previous kickstarter, and although the PMOD interfacing works there, the ULX4M concept is great to interface with standard RPI compute module breakouts.

goran-mahovlic commented 2 years ago

Thank you! Oooo your HAT looks great. This one here is just first revision that has just small number of functions. My currrent problem with ULX4M is components sourcing. I currently have parts for only 10 boards, and I have much more people on list that I need to send board. Main things on ULX4M that still need work are SerDes and CSI DSI as that is still left untested. SerDes is only confirmed with Litex with just simple loopback. Plan for this HAT is to have some chip as multiplexer, and also some protection. And it should provide more LEDS, BUTTONS, simple USB host, FTDI, Serial, WIFI, SD card sharing with FPGA.