Forum Discussion
Altera_Forum
Honored Contributor
10 years ago --- Quote Start --- It is need entire project because timing depend on a lot of things (device, pinout, etc..) but I don't think I have enough time to do your project analysis now. Use Timequest to find what path are failing and then edit design.. You use C8 device.. maybe you can upgrade to a faster speed grade? Another way is to change phase shift to improve setup times.. --- Quote End --- Thanks a lot! Will try it. But will setting up a lateny be helpful here? -6.109(Setup slack) ; APP-FPGA_Application_Logic:inst1|FilCtrl:inst30|PWM_Gen:inst1|\PWMControl:v_pulse_count_nom[0] ; APP-FPGA_Application_Logic:inst1|FilCtrl:inst30|PWM_Gen:inst1|\PWMControl:v_updatePWMvalue ; 150Mhz_Osc_Clock ; 150Mhz_Osc_Clock ; 6.666 ; 0.369 ; 13.145 ; Is setting up a latency for the specific target a good idea? Will it help? If it is, what is the SDC command to set up latency for the specific target? I tried with different Tcl commands to specify target but didnt work.