Hi Ron:
I have bread boarded my design and am having trouble.
I am using the circuits shown in:
I don't get what I expect as outputs.
I have tried the circuti with and without the debounce part and still doesn't what i expect.
What I expect is that when I toggle the switch the counter should increment one count with each toggle.
I have connected the reset pin(15) to ground and connected the enable pin (13) to the output I want.
What happens is that on the first switch toggle I get the chosed output to go high.
I am using only one LED and connect it to the chosen output.
Also, My information says the count can be halted by having the enable pin go high but it doesn't. It goes high when ground is connected to it.
Any thoughts are greatly appreciated.
Regards,
Richard
I have bread boarded my design and am having trouble.
I am using the circuits shown in:
I don't get what I expect as outputs.
I have tried the circuti with and without the debounce part and still doesn't what i expect.
What I expect is that when I toggle the switch the counter should increment one count with each toggle.
I have connected the reset pin(15) to ground and connected the enable pin (13) to the output I want.
What happens is that on the first switch toggle I get the chosed output to go high.
I am using only one LED and connect it to the chosen output.
Also, My information says the count can be halted by having the enable pin go high but it doesn't. It goes high when ground is connected to it.
Any thoughts are greatly appreciated.
Regards,
Richard