Make Noise MATHS User Manual

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MATHS Channel 4 (cont’d)

8. BOTH CV IN: Bi-Polar Exponential control signal input for ENTIRE function. Contrary to the Rise and Fall

CV IN, BOTH has an Exponential response and Positive control signals decrease total time while Negative

control signals increase total time. Range +/-8V

9. FALL CV IN: Linear control signal input for Fall parameter. Positive control signals increase Fall time,

Negative control signals decrease Fall Time with respect to the Fall panel control. Range +/-8V

10. CYCLE IN: On Gate HIGH, circuit will CYCLE. On Gate LOW MATHS will not CYCLE (unless the

CYCLE button is engaged). Requires minimum +2.5V for HIGH

11. Vari-Response Panel Control: Sets the response curve of the voltage function. Response is continuously

variable from Logarithmic through Linear to Exponential to Hyper-Exponential. The Tick mark shows the

Linear setting.

12. End Of Cycle OUT (EOC): Goes high at the end of the Fall portion of the function. 0V or 10V.

13. EOC LED: Indicates the states of the EOR output. Lights when EOC is HIGH.

14. Unity Signal OUT: signal from the Channel 1 circuit. 8V peak to peak when Cycling. Otherwise this

output will follow the amplitude of the input.

15. Unity LED: indicates activity within the circuit. Positive voltages GREEN, Negative voltages RED.

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