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Feature #1912

Feature #1706: Hardware / Circuit board update for SAM3S based SIMtrace2

do proper re-layout of the board

Added by laforge almost 2 years ago. Updated 2 months ago.

Status:
Stalled
Priority:
Normal
Assignee:
Category:
hardware
Target version:
Start date:
01/12/2017
Due date:
% Done:

0%


Description

SIMtrace v1 PCB layout has been serving us well, but is far from ideal in terms of RF return paths and signal integrity.

Let's revisit that when doing a v2 of the hardware

History

#1 Updated by laforge almost 2 years ago

  • Assignee changed from tsaitgaist to laforge

#2 Updated by tsaitgaist 6 months ago

add enough space to place a boxed IDC 20-pin male header for the JTAG connection.
currently the ERASE pin is in the way.
alternatively switch to a smaller SWD header.

#3 Updated by laforge 3 months ago

  • Category set to hardware

#4 Updated by laforge 3 months ago

  • Assignee deleted (laforge)

#5 Updated by laforge 3 months ago

  • Assignee set to mschramm

#6 Updated by demodulate 3 months ago

A small SWD header on the edge of the board would be a nice addition.

#7 Updated by laforge 3 months ago

  • Target version set to PCB v2

#8 Updated by mschramm 2 months ago

  • Status changed from New to In Progress

#9 Updated by mschramm 2 months ago

  • Status changed from In Progress to Stalled

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