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Design >> Mixed-Signal Design >> accuracy of cyclic TDC
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Message started by smarty on Sep 4^th, 2008, 9:51am

Title: accuracy of cyclic TDC
Post by smarty on Sep 4^th, 2008, 9:51am

Hi All,
I am first time working on a cyclic TDC ( time to digital converter) where I have as input a pulse which shrinks by a value per cycle and the output is an 8 bit digital code. I use a 8-bit ripple counter to measure the generated code.

Can anybody sugguest how should I measure the accuracy of this TDC using Spectre.

Thanks and Regards,
SBR