Forum Discussion
Altera_Forum
Honored Contributor
12 years ago --- Quote Start --- Hello guys, I have some issues when trying to set-up the input signal of a vhdl design in transcript. From what I have undestand, supposing that my input signal is
/d, if I want the signal to have a change of 10 every 100 ns I should write : vsim> force -deposit /d 10#0, 10#10 100, 10#30 100, 10#40 100 By the way, when I run the model (run 500) I see that the /d waveform has a value of 0 at 0 ns, changes to 40 at 100 ns and then remains at 40. What am I missing ?? Thank you for any suggestions. Have a nice day. --- Quote End --- The time goes in absolute mode. So it has to be rewritten as: vsim> force -deposit /d 10#0, 10#10 100, 10#30 200, 10#40 300