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Project

Projecttitel:  Midi-CV Interface

Status: STATUS  finished

Startdate: 2012

Duedate: 2012

updated Aril 2014

Manufacture link: http://www.sequencer.de/synthesizer/viewtopic.php?f=13&t=63127

Sourcen: http://www.sequencer.de/synth/index.php/MCV876_Controller_Update

 

Subpages

 

sequencer.de Forum Midi CV Interface designed by nordcore.

http://www.sequencer.de/synthesizer/viewtopic.php?f=13&t=63127

 

Builders guide:

bauanleitung.pdf

 

Sourcen: Midi-CV-007a.zip

 

Schematics: Mod-CV-1.0.sch.pdf

 

Jumper:
http://www.sequencer.de/synthesizer/vie ... 25#p713784
http://www.sequencer.de/synthesizer/dow ... hp?id=5094

RED = as Default  Jumper.

if jumpered JP2, 3, 4 are the +5V, Gate or CV optional on the Doepfer-Bus

choose "Rg" (Range) Jumper , by using 5V (open), +/5V (2-3) or 10V(1-2) for using CV

Hardware

4 Controlvoltages (CV)  0-10V

4-6 Gate Outputs 0 to 5V switched.

1 LED „multicontrol“

1 bushbutton.

MIDI-Input

MIDI-Thru Out

(No MIDI out)

Funktionsübersicht – Standardbelegung

Das Interface kann zwar (über Midi und Sys-Ex Befehle) durchaus unterschiedlich konfiguriert werden. Zunächst aber die Standardbelegung. Die ist einkanalig und monophon.

Defaultsetting is monophon with one channel

CV 1   Tonhöhe (Noten)    Gate 1   Note-ON
CV 2VelocityGate 2CC 18
CV 3Mod WheelGate 3CC 19
CV 4Pitch BendGate 4CC 20
  Gate 5Midi Start/Stop
  Gate 6Midi Clock /6 (entsprechend 16-tel)


CV 1 and Gate 1 are  Standardoutputs

all CV works for 1V/Oktave .

CV2  Aftertouch 0-5V.

CV3  Pitchbend, middleposition 5V , works with 0...10V.

CV4  Modulationwheel

all CV´s can be changed in software/ctrlr to use for other modes like polyphonic mode,

setup by ctrlr panel as standalone or VST Plugin.  ->

 

 

 

BOM: reichelt.de

Warenkorbname: Modular-Midi-Cv-1.0
METALL 10,0Metallschichtwiderstand 10,0 Ohm0,08 €1   
PS 25/3G BRPlatinensteckverbinder gerade, braun, 3-polig0,35 €1   
RAD FC 47/25Elko radial, 105°C, low ESR, RM 2,0mm0,09 €1   
METALL 220Metallschichtwiderstand 220 Ohm0,08 €1   
MCP 4922-E/PD/A Converter / 12- bit / 2-Kanal / mit SPI Schnittstelle / DIL-2,30 €1   
MAB 5SDIN-Buchse, 5-polig, halbrund0,40 €1   
WSL 16GWannenstecker, 16-polig, gerade0,12 €1   
1N 4148Planar Epitaxial Schaltdiode, DO35, 100V, 0,15A0,02 €1   
GS 14PIC-Sockel, 14-polig, superflach, gedreht, vergold.0,29 €1   
TL 072 DIPOp-Amp, DIP-80,28 €1   
X7R-2,5 10NVielschicht-Keramikkondensator 10N, 10%0,06 €1   
METALL 10,0KMetallschichtwiderstand 10,0 K-Ohm0,08 €1   
JUMPER 2,54GL SWKurzschlussbrücke, schw. m. Grifflasche0,04 €1   
METALL 33,0KMetallschichtwiderstand 33,0 K-Ohm0,05 €1   
PS 25/2G BRPlatinensteckverbinder gerade, braun, 2-polig0,32 €1   
Z5U-2,5 100NVielschicht-Keramikkondensator 100N, 20%0,04 €1   
METALL 1,00KMetallschichtwiderstand 1,00 K-Ohm0,08 €1   
GS 8PIC-Sockel, 8-polig, superflach, gedreht, vergold.0,17 €1   
METALL 22,0Metallschichtwiderstand 22,0 Ohm0,08 €1   
KERKO 22PKeramik-Kondensator 22P0,06 €1   
V FI342Aufsteckkühlkörper für Gehäuse TO-220, 25K/W1,10 €1   
SL 1X36G 2,5436pol. Stiftleiste, gerade, RM 2,540,16 €1   
LED 3MM 2MA RTLED 3mm, low-Current, rot0,08 €1   
LM 317-220Spannungsregler, TO-220, Dual Gauge0,25 €1   
METALL 240Metallschichtwiderstand 240 Ohm0,08 €1   
METALL 47,0Metallschichtwiderstand 47,0 Ohm0,08 €1   
LED 3MM 2MA GNLED 3mm, low-Current, grün0,08 €1   
GS 28P-SIC-Sockel, 28-polig, superflach, gedreht, schmal0,43 €1   
20,0000-HC49U-SStandardquarz, Grundton, 20,0 MHz0,17 €1   
64W-200Präzisionspoti. 25 Gänge, stehend, 200 Ohm0,30 €1   
6N 138OPTOKOPPLER0,59 €1   
METALL 620Metallschichtwiderstand 620 Ohm0,08 €1   
METALL 680Metallschichtwiderstand 680 Ohm0,08 €1   
RAFI 107.104Taster, Schließer, 24V, 0,1A, Ø9,1mm, schwarz2,05 €1   
SDH 1,6 BL10er Pack 2:1 Schrumpfschlauch, 1,6mm blau0,33 €1   
SDH 3,2 SW10er Pack 2:1 Schrumpfschlauch, 3,2mm schwarz0,27 €1   
RAD FC 4,7/50Elko radial, 105°C, low ESR, RM 2,0mm0,09 €1   
RAD FC 220/25Elko radial, 105°C, low ESR, RM 3,5mm0,18 €1   
METALL 820Metallschichtwiderstand 820 Ohm0,08 €1   
MONTAGERING 3MMMontageclip für LED 3mm0,05 €1   
PS 25/5G BRPlatinensteckverbinder gerade, braun, 5-polig0,57 €1   
1N 4001Gleichrichterdiode, DO41, 50V, 1A0,02 €1