AW: CV Clock Pt.II - PW. CVPWM
HJ2743 at denbgm3xm.scnn1.msmgate.m30x.nbg.scn.de
Mon Sep 30 20:20:00 CEST 1996
>OK, I think I've decided on a design for the sequencer's clock. It lacks
>one thing, though and that is a pulse width control, as well as a CV
>input for pulse width. What I'd like to do is split the clock's output
>into five channels, one for clocking the sequencer, the other four to
>provide a gate output for each row. I'd like each row to have
>independent note lengths, either controlled by a PW knob (as on the SQ10,
>ARP 1601, etc) or a CV input (as on the ARP).
>I'd appreciate any second opinions, as well as any leads to a simpler
>approach, if there is one.
Sorry for the second mail on this topic, but I sent my other one out before
I suggest doing the PW stuff exactly the same way as you would in an audio
range VCO: Use a SAW VCO and a Comparator. You can even use the
Hard Sync input of this VCO to sync it to an external clock source.
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