12 Mai 2004

Redesigned JDM programmer board

Category: MidiboxRaphaël Doursenaud @ 12 h 00 min

Status : Frozen.

The MidiBox Project : http://www.midibox.org

Significant improvements against the original design

  • Support for both PIC18F452 and PIC16F87x using R4 pull-down resistor.
  • Only one single bridge : NO wires under the board.
  • Integrated external PSU support.

First let’s take a look at the schematic :
JDM schematic
EAGLE schematic : JDM schematic

This is how the board looks like after about 10 hours of hard work :
JDM board
EAGLE board : JDM board

Finally, here’s the partlist generated by EAGLE :

And a netlist for those who need it :

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