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Altera_Forum
Honored Contributor
14 years agoSTA Timimg Report Question
Why does the same clock path have different IC delays calculated for the launch and the latch clock? Is the STA using different operating conditions or delays? - for example max for launch and min fo...
Altera_Forum
Honored Contributor
14 years agoFBOUT is PLL feedback clock output
I am tryingto set a global signal to my clk_sys and get error set_global_assignment -name GLOBAL_SIGNAL clk_sys ERROR: Assignment is not a global assignment: GLOBAL_SIGNAL -- it is an instance assignment. Specify a global assignment name or use the instance assignment commands. I also tried set_global_assignment -name GLOBAL_SIGNAL -entity clk_sys ERROR: Missing <value> for "GLOBAL_SIGNAL" assignment. Specify the required value. This is RTL assign clk_sys = USER_DIPSW1? clk_200_pll : tx_clk_clk ; What is correct syntax to set a global signal on clk_sys?