Ctm64 button board and front panel – Doepfer CTM64 Contact to Midi Interface (main board) User Manual
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CTM64 Version 4 - User's Guide
Page 17
CTM64 Button Board and Front Panel
As an addition to the CTM64 main board a button board with 64 momentary switches is
available. The switches are arranged as an 8 x 8 matrix. The connection between the CTM64
main board and the button board is established by four 16-pin ribbon cables. In addition the
common connector JP6 of the main board has to be wired to one of the corresponding pins of
the button board (only one of the three pins of the button board is used for this). Even any kind
of single-pole connector can be used for this connection to enable a separation of the two
boards without soldering.
common
connectors
(only one is wired
to JP6 of the main
board)
See also other documents in the category Doepfer Audio:
- DIY Synth do-it-yourself analog synthesizer (24 pages)
- MKE Universal Midi Keyboard Electronics Kit (17 pages)
- CTM64 Relay Board (8 pages)
- MTC64 Midi to Gate Interface (main board) (16 pages)
- MTC64 Relay Board (8 pages)
- MTC64 Output Board (transistor driver board) (4 pages)
- MTC64 Power Board (8 pages)
- Pocket Electronic (32 pages)
- Dial Electronic (12 pages)
- Wheel Electronic (16 pages)
- USB64 Universal Midi and USB Controller Electronics Kit (20 pages)
- MBP25 Midi Bass Pedal Electronics Kit (16 pages)
- MTV16 Midi-to-Voltage Interface with 16 Analog Voltage Outputs (8 pages)
- A-100 (8 pages)
- A-100AD5 +5V low cost adapter (46 pages)
- A-100(~ 40 MB) (744 pages)
- A-100CGK CV/Gate keyboard (12 pages)
- A-101-1 Vactrol Steiner Filter (6 pages)
- A-101-2 Vactrol Lowpass Gate (6 pages)
- A-101-3 Vactrol Modular Phase Filter (10 pages)
- A-101-9 Universal Vactrol Module (14 pages)
- A-102 Diode Low Pass (6 pages)
- A-104 four-fold Trautonium Formant Filter (6 pages)
- A-105 24dB SSM Low Pass (8 pages)
- A-106-1 Xtreme Lowpass/Highpass Filter (12 pages)
- A-107 Multitype Morphing Filter (18 pages)
- A-108 6/12/24/48 Formant Filter (10 pages)
- A-109 Voltage Controlled Audio Signal Processor (10 pages)
- A-110 Standard VCO (12 pages)
- A-111-1 High End VCO (14 pages)
- A-111-5 Synthesizer Voice (22 pages)
- A-112 Sampler/Wavetable Oscillator (24 pages)
- A-113 Subharmonic Oscillator (14 pages)
- A-114 Dual Ringmodulator (6 pages)
- A-115 Audio Divider (6 pages)
- A-116 VC Waveform Processor (6 pages)
- A-117 Digital Noise / 808 Source (8 pages)
- A-118 Noise/Random (6 pages)
- A-119 External Input/Envelope Follower (8 pages)
- A-120 24dB Low Pass 1 (8 pages)
- A-121 12dB Multimode VCF (10 pages)
- A-123 24dB High Pass (no longer available) (8 pages)
- A-124 Wasp Filter (8 pages)
- A-125 VC Phaser (8 pages)