[sdiy] Presenting yet another Sequencer design (mine)

[Fredrik Carlqvist]

Congrats to a working design! 

Are there 5 PICs in there? Wow - you must really love them little
controllers! Must be a non-trivial task to get them to cooperate?

How come they are so many? Did you run out of interrupts? Or is it just to
make the software simpler/higher quality? 

I once built a chess clock using 80 MSI IC's on three PCBs; counters,
latches and flip-flops. I was very proud when it worked, but after a while I
realized I could have done it with a single PIC16F84...


Fredrik C


-----Original Message-----
From: owner-synth-diy at dropmix.xs4all.nl
[mailto:owner-synth-diy at dropmix.xs4all.nl] On Behalf Of John Speth
Sent: den 8 januari 2005 17:49
To: synth-diy at dropmix.xs4all.nl
Subject: [sdiy] Presenting yet another Sequencer design (mine)

Hi everyone!

I'd like to present my sequencer that I finally
designed and built.  It's a PIC based sequencer with a
low parts count and sensible design with features
optimized for use with keyboard gates and MIDI
realtime.

Please visit:
http://www.hevanet.com/jspeth/Sequencer/Sequencer.htm

Please let me know if any comments or uggestions.

Thanks, John Speth





		
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