Forum Discussion

TWell6's avatar
TWell6
Icon for New Contributor rankNew Contributor
5 years ago
Solved

MAX10 Timing Constraints for a Clock Enable fanout?

I'm working on a project for a MAX10 FPGA, using a clock enable, ClkEnBuffer, which reduces the clock speed by 4. I've had a look at a Timing Analyzer example (https://www.intel.com/content/www/us/e...
  • sstrell's avatar
    5 years ago

    Your hold multicycle value should be one less than your setup multicycle, so it should be 3 instead of 1. The example you link to has enable every other cycle which is why 2 and 1 are used there. You need to use 4 and 3 for your enable every 4 cycles. Try that and report back.

    #iwork4intel