DiPho_digital v1.0 issues
Closed this issue · 5 comments
pm-daniel commented
This issue is for tracking found mistakes/issues in DiPho_digital.PrjPcb
- Missing P3V3 1k5 1% pull-up resistor on USB DP line (STM AN4879 page 4)
pm-daniel commented
- Add diagnostic ADC channels (f.e. 3V3, 4V7 voltage sense) in future revision
pm-daniel commented
- Revise the ethernet circuitry
gkasprow commented
- add passive PoDL circuit with reverse protection
- make two dedicated AFE boards?
- use low profile USB connector
- replace big SMA connector with small MCX connector and make room for twisted pair connector
gkasprow commented
- provide a way to fix both PCBs in the enclosure
pm-daniel commented
- provide another point of support between PCBs apart from the mezzanine connector