4 ms·
MPW1 Custom ASIC Bringup
- thetallstick 5y ago"How does a flip flop work and why does it have setup & hold time?" https://www.youtube.com/watch?v=5PRuPVIjEcs https://www.youtube.com/watch?v=5PRuPVIjEcs Excellent video.
- sylware 5y agoI am looking for a SOC with a USB hardware block on a mini-board with a USB-C connector and tons of GPIO pins. The CPU would be a 64bits RISC-V. Anyone? I have a few mini boards but with 32bits RISC-V cpus and I would prefer a 64bits cpu because I would share code with desktop/server RISC-V cpus which are/will be 64bits. I know it is supposed to be easy to write "portable" RISC-V assembly for 32bits and 64bits, but I am not that confident.
- bcrl 5y agoMicrosemi has a new SoC that is based off their Polarfire FPGA series and includes a RISC-V core with a smaller FPGA fabric. Unfortunately they're rather expensive like virtually every other FPGA that has 10+Gbps capable SERDES.
- sylware 5y agoooof! That's kind of super overkill for what I had planned :) (USB keyboards) It is like those 64bits risc-v SOCs with an "AI" block on them (making them significantly "bigger" to what I am seeking), way too much overkill even if it is fun to fool around with shmol silicium accelerated neural nets.
- bcrl 5y agoLattice seems to be the most cost effective FPGA vendor. I just wish it was cheaper / easier to get boards made for those of us that don't quite have the time to become EEs.