COINCIDENCE_DECADE_COUNTER

Published:2009/7/13 23:18:00 Author:May | From:SeekIC

Circuit generates coincidence triggers for advancing count at any instant. Two decade schemes are shown by broken lines connected to basic counter stages. With dash-dash lines, counting proceeds in binary fashion until eighth count; at ninth count, stages 1 and 4 generate positive leading coincidence trigger and apply it to stages 2 and 3 to change them from 0 to 1, so all stages are at 1 on count 9. Next count then clears all stages to O. Dash-dot lines show coincidence for advancing the counter six units for the fourth count.-P. K. Malhotra and R. Parshad, Novel Coincidence Technique for Transistor Decode Counter, Electronics, 36:7, p 71-72.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/COINCIDENCE_DECADE_COUNTER.html

Print this Page | Comments | Reading(3)