Table of Contents
Advertisement
CS-8 Series DLFO Rev1.3, March 2021
7.3 Initial operation
The power connector's (2) pin-out in top view (refer to fig. 2) is assigned as
follows: bottom to top, left to right. Thus pin 1 is located at bottom left, pin 2
above pin 1 etc. Pin 15 is at bottom right, pin 16 at top right.
Pin 1, 2 = -12 V (labelled with a triangle)
Pin 3-8
= GND (ground, 0 V), located outward on all jacks
Pin 9, 10 = +12 V
Pin 11-16 = not in use
To hook up power to the module, connect one of the IDC-jacks of the included
flat ribbon cable to the connector (refer to fig. 2). Observe guide key for the
polarity of the connector in order to avoid pin reversal. The red tag of the
cable is to match the triangle-label.
8. MODULE DESCRIPTION
8.1 Structure
The DLFO is a very controllable oscillator in duplicate design. The Fig. 3 shows
the structure of one of these two LFO's. In the following piece by piece every
parts will be described and as the case may be exemplified with graphics.
Because of the identity of the two LFO's the following descriptions are
referring to the elements 1-18 of the front panel (LFO A).
Hint: The overall 6 digital input jacks (2x Sync., 2x Reverse, 2x Run/Set) are so-
called Schmitt-Trigger inputs, meaning they can be fed with any analog (also
negative) voltages (max. ±12 V). The trigger point is about +3 V.
-13-
Advertisement
Table of Contents
