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Altera_Forum
Honored Contributor
16 years agoSeveral little questions about VHDL and its simulation wave
I am working on VHDL,I have got some questions. 1.what does the wave form ,that is just a vertical line and lasted for no-time,mean? In my work that signals still worked in sequencial case,seeming...
Altera_Forum
Honored Contributor
16 years agoThanks for relpy.We are considering similar,but what I see in the simulation is that so long as the rising edge of the control signal the action to it will take effect.I can't make head or tail.