Report "Wilba SEQ 4 PCB" and LPC17 connection problems and missing the J5C LPC17 in MIDIbox SEQ Posted August 21, 2011 Hi! I'm in the construction of a midiboxsequencer. specifications: LPC17, Wilba-Frontpannel, 3x MIDI IN / OU, 4 x MIDI OUT, OUT CV 8x, 8x GATE OUT, ​​MIDI SYNC I have a 100% Wilba compatible frontpanel-layout and a second PCB with the other functional groups and the LPC17! Unfortunately, I've noticed in reviewing the documents, some inconsistencies, or undocumented facts! Since I have not found any answers and prevent the final completion of the PCBs I'm hoping for answers! Problem 1: The connection between J8 / 9 to the Wilba-frontpanel know for discrepancies. The 32bit cores have separate connections RC (RC1 and RC2). The front panel has only one Wilba (RC)! How should I connect the Wilba matrix?? My PCB has separate RC. Problem 2: I need 8x GATE, MIDI sync and MIDI I / O 3 Unfortunately, in which no LCP17 A8-A11 (J5C) available! MIDI3 is connected according to wiring diagram A6/A7! But where MIDI SYNC is connected? And where do I connect the GATE 8x? I thought about a DOUT register! Best described as the first register in the chain. Is that possible? I hope you can help me .... Greetings Dirk
"Wilba SEQ 4 PCB" and LPC17 connection problems and missing the J5C LPC17
in MIDIbox SEQ
Posted
Hi!
I'm in the construction of a midiboxsequencer.
specifications:
LPC17, Wilba-Frontpannel, 3x MIDI IN / OU, 4 x MIDI OUT, OUT CV 8x, 8x GATE OUT, ​​MIDI SYNC
I have a 100% Wilba compatible frontpanel-layout and a second PCB with the other functional groups and the LPC17!
Unfortunately, I've noticed in reviewing the documents, some inconsistencies, or undocumented facts!
Since I have not found any answers and prevent the final completion of the PCBs I'm hoping for answers!
Problem 1:
The connection between J8 / 9 to the Wilba-frontpanel know for discrepancies.
The 32bit cores have separate connections RC (RC1 and RC2). The front panel has only one Wilba (RC)!
How should I connect the Wilba matrix??
My PCB has separate RC.
Problem 2:
I need 8x GATE, MIDI sync and MIDI I / O 3 Unfortunately, in which no LCP17 A8-A11 (J5C) available!
MIDI3 is connected according to wiring diagram A6/A7!
But where MIDI SYNC is connected?
And where do I connect the GATE 8x?
I thought about a DOUT register! Best described as the first register in the chain.
Is that possible?
I hope you can help me ....
Greetings Dirk