Feature #3326: Build a batch of Openvizsla USB LS/FS/HS protocol tracers
Check Openvizsla BOM to figure out which parts might be difficult / impossible to source
Let's please do a review of the Openvizsla BOM to understand whether there are any obsolete/EOL key parts (semiconductors) that might require design changes. I'm not worried about any of the passives, obviously. But FPGA, RAM, FTDI, USB PHY, ..
I've asked a friend with Altium to export the BOM for us.
- FT2232H in TQFP-64
- USB PHY
- SDRAM (166 MHz version instead of 133 MHz: MT48LC16M16A2P-6A:GCT-ND)
Everything else looks like standard passives, so I don't expect much of a problem here.