Hi all,
I got a requirement something similar to the below case
- Needs to detect a rising edge in Pin 0 and respond high in pin 1.
- Needs to respond to the edge in less than 10 ns ie Clock edge detection to Data out time <10ns.
- Is it possible to achieve this in NI 6556 or NI 6570? (we can Ignore the external routing delay for now)
- If we considered using the match pattern, we could see the minimum possible response time will be 800ns ie 80 clock cycles.
- If we considered using hardware compare and script trigger, we could see the minimum possible response time is 1200ns
Looks like both hardware fails to meet the requirement theoretically,
Am I missing Something? Is there an alternate way to achieve this?
Thanks,
Ilaya.