Hey Andrew It is strange, I cant seem to locate top_timing_summary_routed.rpt
I am running Matlab 2012B with ISE 14.7 > On 26 Aug 2020, at 10:27, Andrew van der Byl <[email protected]> wrote: > > Hi Heystek, > > 1) Navigate to your project folder > 2) Then go to and open: > <project_folder>/myproj/myproj.runs/impl_1/top_timing_summary_routed.rpt > > Just a note - this file is usually fairly large as text files go ~20MB. > > Regards, > Andrew > > On Wed, Aug 26, 2020 at 10:22 AM Heystek Grobler <[email protected] > <mailto:[email protected]>> wrote: > Hey James and Andrew > > Thank you so much for the advice! > > @Andrew, this might be a stupid question, but where do I locate the > top_timing_summary_routed.rpt file? > > Heystek > > >> On 26 Aug 2020, at 10:17, Andrew van der Byl <[email protected] >> <mailto:[email protected]>> wrote: >> >> Hi Heystek, >> >> Have a look in top_timing_summary_routed.rpt and search for 'VIOLATED' - >> this usually shows up which paths are hurting your design. Then, as James >> said, start pipeling your design. >> >> Hope this helps. >> >> Regards, >> Andrew >> >> On Wed, Aug 26, 2020 at 10:13 AM James Smith <[email protected] >> <mailto:[email protected]>> wrote: >> Hello Heystek, >> >> You will have to go through the timing reports and see which signal path is >> failing timing, and by how much. >> >> Once you have an idea, you will need to sprinkle delay blocks and / or >> adjust latencies in your logic to get to a point where the place-and-route >> can find a layout that satisfies timing requirements. >> >> It's a bit of a black art, always hit and miss for me. >> >> Regards, >> James >> >> >> >> >> On Wed, Aug 26, 2020 at 8:00 AM Heystek Grobler <[email protected] >> <mailto:[email protected]>> wrote: >> Good day everyone >> >> I am running a design but ran into this problem: >> >> xflow done! >> touch __xps/system_routed >> xilperl /opt/Xilinx_ISE/14.7/ISE_DS/EDK/data/fpga_impl/observe_par.pl >> <http://observe_par.pl/> -error yes implementation/system.par >> Analyzing implementation/system.par >> ******************************************************************************** >> ERROR: 1 constraint not met. >> >> PAR could not meet all timing constraints. A bitstream will not be generated. >> >> To disable the PAR timing check: >> >> 1> Disable the "Treat timing closure failure as error" option from the >> Project Options dialog in XPS. >> >> OR >> >> 2> Type following at the XPS prompt: >> XPS% xset enable_par_timing_error 0 >> ******************************************************************************** >> system.make:140: recipe for target 'implementation/system.bit' failed >> gmake: *** [implementation/system.bit] Error 1 >> ERROR:EDK - >> Error while running "gmake -f system.make bits". >> >> It seems to be a timing constraint. >> >> How do I deal with this? >> >> Thanks for the help! >> >> Heystek >> >> -- >> You received this message because you are subscribed to the Google Groups >> "[email protected] <mailto:[email protected]>" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CALWRf%3DQBAuUfbk9H%3D7hOS%2BO6epcTe%2BrR7egqKecFMCrf0J9Yqg%40mail.gmail.com >> >> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CALWRf%3DQBAuUfbk9H%3D7hOS%2BO6epcTe%2BrR7egqKecFMCrf0J9Yqg%40mail.gmail.com?utm_medium=email&utm_source=footer>. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "[email protected] <mailto:[email protected]>" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG67D36TnqUAXAufGUtsAqBCry0VMk%2BKxp%2BsHicvOu9kVsG5Aw%40mail.gmail.com >> >> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG67D36TnqUAXAufGUtsAqBCry0VMk%2BKxp%2BsHicvOu9kVsG5Aw%40mail.gmail.com?utm_medium=email&utm_source=footer>. >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "[email protected] <mailto:[email protected]>" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADY26KBGfRM%2BDO0VXygJM975Fj_OmJdpZyy8Dsc-hREw75sbpg%40mail.gmail.com >> >> <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADY26KBGfRM%2BDO0VXygJM975Fj_OmJdpZyy8Dsc-hREw75sbpg%40mail.gmail.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "[email protected] <mailto:[email protected]>" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/AD6CC434-F342-4EA0-8BB9-4F78AE836FB1%40gmail.com > > <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/AD6CC434-F342-4EA0-8BB9-4F78AE836FB1%40gmail.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "[email protected]" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADY26KBQ75M2X78K4faPLbhMAaHVU263FN%3DVu%3DnDBjhDbyh1rg%40mail.gmail.com > > <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CADY26KBQ75M2X78K4faPLbhMAaHVU263FN%3DVu%3DnDBjhDbyh1rg%40mail.gmail.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "[email protected]" group. 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