edy
Newbie level 2
Hi guys,
Im currently working on a digital oscilloscope with FPGA for a senior desing project. I was wondering if u guys have any suggestions on how to implement the triggering system. How to do the slope detection, and trigger level.
Can i use a differentiator and comparator. differentiate the input signal, and check if the: output is positive = + slope, output is negative = -slope, output is zero = resonant frequency? what about the triggering level?
any suggestion will help
thankz
ed
Im currently working on a digital oscilloscope with FPGA for a senior desing project. I was wondering if u guys have any suggestions on how to implement the triggering system. How to do the slope detection, and trigger level.
Can i use a differentiator and comparator. differentiate the input signal, and check if the: output is positive = + slope, output is negative = -slope, output is zero = resonant frequency? what about the triggering level?
any suggestion will help
thankz
ed