Stuadh No. A hardware counter (CD4024) is used in the A-155 (no microcontroller) for address generation. The positive transition at the reset input of this circuit causes to set all addresses to zero. > Hi, > > is it possible to mod an A-155 to reset to step 8 rather than 1? No. A hardware counter (CD4024) is used in the A-155 (no microcontroller) for address generation. The positive transition at the reset input of this circuit causes to set all addresses to zero. But I can't see a reason to reset to step 8. If you simply "re-define" the steps in your sequence (1->8, 2->1, 3->2 ...) you are able obtain the same result. Or did I overlook anything ? Best wishes Dieter Doepfer P.S. The A-155 in combination with A-154 has a different behaviour. A reset signal does not set to step one but only prepares the unit to jump to step one with the next clock pulse. Maybe this is the behaviour you want to have. > Yours Aye > > Stuadh > > > > > > > Yahoo! Groups Links > > > > > >
Message
AW: [Doepfer_a100] A 155 Mod request
2006-10-09 by hardware@doepfer.de
Attachments
- No local attachments were found for this message.