PLAN B analog blog

What sort of gate/clock signals can the model 28 take without damage
to anything inside? Would I need to attenuate the signal from a roland
mc-202 or tr-606 before connecting it to the 28?

Thanks,
Paul

You can feed it anything, well...not wall current or anything...but
the clock input drives an internal buffer )NPN transistor that's only
giving the microp 5 volt signals), and there's a diode inthere tha
stps negative voltage form making it's way in there as well.  You're
covered.

As a matter of reference, all of our inputs on all of our modules are
buffered and protected.  There's nothing going into critical parts of
any circuit that'll abuse their input limits.

- P


--- In PLAN_B_analog_blog@yahoogroups.com, "appliancide"
<appliancide@...> wrote:

>
> What sort of gate/clock signals can the model 28 take without damage
> to anything inside? Would I need to attenuate the signal from a roland
> mc-202 or tr-606 before connecting it to the 28?
> 
> Thanks,
> Paul
>