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https://designers-guide.org/forum/YaBB.pl Measurements >> Phase Noise and Jitter Measurements >> the phase discipline fails following the verilogA PLL noise/jitter https://designers-guide.org/forum/YaBB.pl?num=1536905574 Message started by qingyinnj on Sep 13th, 2018, 11:12pm |
Title: the phase discipline fails following the verilogA PLL noise/jitter Post by qingyinnj on Sep 13th, 2018, 11:12pm Hi, I created a phase discipline by verilogams. The CIW shows error "*E, NOTCMP, unit phase not found while parsing." when I tried to save this seperate file. Could anyone tell me what the problem since there are only a few simple sentences? Thanks a lot. |
Title: Re: the phase discipline fails following the verilogA PLL noise/jitter Post by Andrew Beckett on Oct 21st, 2018, 11:01am If you create a verilogams view, the expectation is that there is a module with the same name as the cell in the file - what is happening here is that it can't find the module, and that's why you're getting the message. Why are you creating a verilogams view with just a discipline definition? From "nchelp ncvlog NOTCMP" : ncvlog/NOTCMP = The -SPECIFICUNIT or -UNIT flag was set and the specified unit could not be found while parsing the source files. Check that the unit exists in the source files and that the unit has not been excluded by a `ifdef. Regards, Andrew |
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