Discussion about the Korg PolySix synthesizer

Hi,

now i´ve decided to hard-wire the knobs directly to the Oscillator-
Effects-Unit, cause the program-unit isn´t very important for me. It 
works fine, but i must leave the KLM-367 in the case cause of TE, ST 
and IR, first because i don´t know their function, 2nd doesn´t the 
OSC-Board work without those Pins (i believe that IR is the 
Interrupt, but the Interrupt for what?).

Anyway, the hard-wiring works. Ok, Cutoff works now from 100 to 0% 
etc and Mg doesn´t also work anymore. It seems that MG has 
permanently 100% speed cause the Poly sounds kinda 70´s Top-octave-
Generator Organ. Does the KLM-367 organize the MG function and route 
it to the necessary pins (VCO/VCF) or is there a Single pin on CN05 
which is an input for MG-Level?

Greetings

stef







--- In PolySix@yahoogroups.com, Johannes Hausensteiner 
<jo.synth@c...> wrote:
> 
> 1)
>     +----------+-------+
>     |Inh C B A |  Com  |
>     +----------+-------+
>     | 0  0 0 0 | Inp 0 |
>     | 0  0 0 1 | Inp 1 |
>     | 0  0 1 0 | Inp 2 |
>     | 0  0 1 1 | Inp 3 |
>     | 0  1 0 0 | Inp 4 |
>     | 0  1 0 1 | Inp 5 |
>     | 0  1 1 0 | Inp 6 |
>     | 0  1 1 1 | Inp 7 |
>     | 1  x x x | Hi Z  |
>     +----------+-------+
> 
> 2) see attachment
> 
> 3)
>     +-------------------+----------+---+
>     |CN03- 1 EFF.SP/INT | -5V..+5V | a |
>     |      2 CHO        |  0V/+5V  | d |
>     |      3 PHA        |  0V/+5V  | d |
>     |      4 ENS        |  0V/+5V  | d |
>     |      5 VCA MOD    |  1Vp-p   | a |
>     |      6 P.VOL      |  0V..+5V | a |
>     |      7 RESO       |  0V..+10V| a |
>     +-------------------+----------+---+
>     |CN05- 1 EG MODE    |  0V/+5V  | d |
>     |      2 SUB OFF    |  0V/+5V  | d |
>     |      3 SUB 1/2    |  0V/+5V  | d |
>     |      4 /|         |  0V/+5V  | d |
>     |      5 RELEASE    | -5V..+5V | a |
>     |      6 SUSTAIN    | -5V..+5V | a |
>     |      7 DECAY      | -5V..+5V | a |
>     |      8 ATTACK     | -5V..+5V | a |
>     |      9 RESO       |  0V..+10V| a |
>     |     10 EG INT     | -5V..+5V | a |
>     |     11 PW/PWM     | 0.2..2.4V| a |
>     |     12 VCO MOD    |          | a |
>     |     13 VCF MOD/CF |-7.5..7.5V| a |
>     |     14 KBD TRACK  | -5V..+5V | a |
>     |     15 TE         |  0V/+5V  | d |
>     |     16 ST         |  0V/+5V  | d |
>     |     17 4'         |  0V/+5V  | d |
>     |     18 8'         |  0V/+5V  | d |
>     |     19 IR         |  0V/+5V  | d |
>     +-------------------+----------+---+
> 
> 
> Stefan Rinass wrote:
> > Hi all,
> > 
> > i have a few questions. Does anyone know how the ABC-Lines for 
the 
> > 4051´s located on KLM-370 are coded (Inhibit 0/1, Line A/B/C = 
Knob ?)
> > 
> > 2nd question is Connector CN10, how is it driven? Is it a pure 
> > Key-Matrix-Driver?
> > 
> > 3rd quesion is CN05 and CN03, are the driving Voltages pure +5 
and -5 Volts?
> > 
> > Thanks
> > 
> > Stef
> > 
> > 
> > 
> > PolySix "Digiest" Page: http://www.acc.umu.se/~amber/Poly6 
> > Yahoo! Groups Links
> > 
> > 
> > 
> >  
> > 
> > 
> > 
> 
> 
> [Non-text portions of this message have been removed]