Commit Graph

8 Commits

Author SHA1 Message Date
Martin Schramm 32a4aa0faf e1-tracer: add a generic 0603 blue LED type w/ Vf=2.8V
designating LTST-C193TBKT-5A for now
2020-08-12 17:25:12 +02:00
Martin Schramm 488520323b e1-tracer: improve power bypassing on LIU's VDDT and VDDA
...by placing 2x 22u per LIU (instead of 68u DNP), shrinking packages
from 1206 to 0805
2020-08-12 17:12:51 +02:00
Martin Schramm d6c12735b1 e1-tracer: add 2x 33R series resistors in USB wires
and
* update improved HC73 package
* move upper third of PCB (LIUs and XOs) left
2020-08-12 16:07:06 +02:00
Martin Schramm a5fd600135 e1-tracer: reapir missing VDD_3V3 on serial debug out's TVS 2020-08-11 23:36:55 +02:00
Martin Schramm 1460628d81 e1-tracer: 'update' our generic rc lib again to purge '..@1' packages 2020-08-11 22:00:52 +02:00
Martin Schramm f75f35966a e1-tracer: finish PCB 2020-08-11 14:35:05 +02:00
Martin Schramm e4d7fbbe84 e1-tracer: state copyright in sch and brd 2020-08-06 16:24:00 +02:00
Martin Schramm 8c9a55db6e e1-tracer: PCB almost ready
... with some room for improvement: LEDs might go to the right of the
2x RJ45
2020-08-06 16:10:16 +02:00