Name | Modified | Size | Downloads / Week |
---|---|---|---|
Parent folder | |||
ColorSynth V2.0 BOM.txt | 2014-04-25 | 1.4 kB | |
ColorSynth PCB-Schem v2.0 Readme.txt | 2014-04-25 | 1.2 kB | |
CS-PCB-V2.0-top.jpg | 2014-04-25 | 402.9 kB | |
CS-PCB-V2.0-components.jpg | 2014-04-25 | 367.9 kB | |
CS-PCB-V2.0-bottom.jpg | 2014-04-25 | 393.8 kB | |
CS 16f1827.sch | 2014-04-25 | 112.7 kB | |
CS 16f1827.brd | 2014-04-25 | 82.4 kB | |
Totals: 7 Items | 1.4 MB | 0 |
ColorSynth Schematic and PCB v2.0 README Written 04/025/2014 by Eric Bateman eric@colorsynth.com The ColorSynth v2.0 schematic and PCB were designed in EAGLE, for use with the PIC 16F1827 running firmware v2014-04-25. You can download this firmware at Sourceforge.net. The connectors on the PCB are: JP1 - Power Pin1 - Ground Pin2 - n/c Pin3 - 12V DC+ Pin4 - incoming power from MIDI on JP2, connect to other side of the power switch to allow selection between wall/midi power. JP2 - MIDI IN Pin1 - Ground from incoming MIDI power Pin2 - DC+ from incoming MIDI power Pin3 - MIDI pin 4 Pin4 - MIDI pin 5 JP3 - MIDI OUT Pin1 - Ground for MIDI power transmission Pin2 - 12V DC+ for MIDI power transmission Pin3 - MIDI pin 4 Pin4 - MIDI pin 5 JP4 - LED connector (common anode) Pin1 - 8V DC+ from LM7808 vreg1 Pin2 - Red Cathode Pin3 - Green Cathode Pin4 - Blue Cathode JP5 - Knob/Switch header Pin1 - Ground Pin2 - 5v DC+ Pin3 - Switch Pin4 - Potentiometer #3 Pin5 - Potentiometer #2 Pin6 - Potentiometer #1 Please see http://www.midi.org/techspecs/electrispec.php for info on the MIDI electrical specification.