Right, I designed a 0-5 Counter as shown below which counts 0-5 perfectly
http://img92.imageshack.us/img92/834/05yl0.jpg
Now I am kinda stuck on two things:
1. I have to set the D input to High to count from 0-5(although it is counting 0-5) and when low do the reverse.
2. add an extra input which when set high should hold its value and when set low should count normally.......
*By adding a NOT gate to RESET the counter counts.....but whereas if the RESET is low then it doesn't count*
I know the above is a basic digital design query....but as I am a beginner please help me out.....
Thanks for looking
KJ
http://img92.imageshack.us/img92/834/05yl0.jpg
Now I am kinda stuck on two things:
1. I have to set the D input to High to count from 0-5(although it is counting 0-5) and when low do the reverse.
2. add an extra input which when set high should hold its value and when set low should count normally.......
*By adding a NOT gate to RESET the counter counts.....but whereas if the RESET is low then it doesn't count*
I know the above is a basic digital design query....but as I am a beginner please help me out.....
Thanks for looking
KJ