Cgs synth

Finally I have sorted out the bug in the reset portion of the Gate sequencer.

For those with the earlier board (the one WITH the DIS input) do the following:

A 1N4148 diode needs to be wired between 0 volts (anode) and the junction of
the 10n and 15k resistor associated with the RESET input (cathode).

If you have added the 100n across pins 1 and 3 of the LM358 as per my
previous notes, REMOVE IT.

For those with the later board (the one WITHOUT the DIS input) do the following:

A 1N4148 diode needs to be wired between 0 volts (anode) and the junction of
the 10n and 15k resistor associated with the RESET input (cathode).

There is a 100n across pins 1 and 3 of the LM358 on the PCB. REMOVE IT.

Who knows how I missed this one - it's on the original hand drawn diagram
but didn't make it to the PCB!

Have fun.

Ken
_______________________________________________________________________
Ken Stone sasami@...
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