I have a CD4017 wired up as shown in the second illustration on this page.
The clock input is 128Hz.
I had assumed the individual divide down outputs, from 2 to 9, would appear simultaneously as rectangle waves at their respective pins.
However, I only get the same divide by 4 result at pins 2,3 and 4, and _nothing_ on the other outputs. I note the illustration shows three phases for these.
Can someone explain why this might be happening? I checked the chip and it is not bad.
Ken Knowles