FPGA ! measuring frequency

[graciousparul]

hello everyone!


I have FPGA kit spartan 3E ,I wanted to measure o/p frequency by applying some i/p frequency ?
How can it be done ? How can I measure o/p frequency ,at which pin?



thanks in advance

 

[mrflibble]

Well, you could always consider typing "frequency counter fpga" into that thar Google thingy. There's plenty of information out there to get you started...

 

[graciousparul]

Hey mrflibble,

I did that already ,I found out Re: Measure 50MHz on board oscillator frequency on... - Xilinx User Community Forums



Thanks

 

[mrflibble]

Indeed, that sort of thing. And probably you found these by now, but just to be sure:

**broken link removed**

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