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Backlighting Controller Rev3 #277

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merged 1 commit into from
Dec 22, 2020
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L-Walker
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Changing the led connector pinout to match the panel PCBs.

Description

Changing the 2x2 Mini-Fit Jr. Connector pin assignments to match the panel PCBs.
Pin 1: +5V
Pin 2: +5V
Pin 3: GND
Pin 4: Data In

The headers have been rotated by 180 degrees to maximize the power plane area.
Traces have been re-routed to reflect the change.

Front

ABSIS_Backlight_Controller_Rev3_Front

Back

ABSIS_Backlight_Controller_Rev3_Back

Type of change

  • New ECAD (new PCB)
  • Change ECAD (fixed issue with existing PCB)

How Has This Been Tested?

  • Test A Kicad Bug Tester - No errors
  • Test B - PCB has been ordered at JLCPCB and will be tested upon arrival.

Checklist:

PCB/ECAD:

  • Requirements definition
  • Schematic completed
  • PCB routed
  • PCB constrained by physical footprint limitations
  • PCB critical component location requirements met
  • Schematic/PCB reviewed
  • BOM generated
  • Gerbers generated
  • MCAD generated

Changing the led connector pinout to match the panel PCBs.
@jrsteensen jrsteensen merged commit a97b081 into jrsteensen:ABSIS_2.0 Dec 22, 2020
@jrsteensen
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Thanks for the update @L-Walker!

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2 participants