Hello! Gerrit Heitsch wrote: > You have short spikes you want to get rid off. How about a capacitor > between the signal and GND. Yes, that will soften the signal in general > so you have to experiment if there is a cap that will work without > softening the rising and falling edges too much. Put the cap at the > input of the shift register or the 74LS14 if used. > > Try 470pF and see what happens. The closest I had was 1nF. The signal got visibly better, and I was able to read the dist directory - big improvement! What is the significance of 470pF? Is it related to the clock speed? Regards, Michau. Message was sent through the cbm-hackers mailing listReceived on 2016-12-21 22:00:02
Archive generated by hypermail 2.2.0.