Forum Discussion
Altera_Forum
Honored Contributor
16 years agoCan't understand the Tsu and Th defination in Quartus
Tsu=data delay-clock delay+uTsu; Th=clock delay-data delay +uTh; Take the defination of Tsu for example, we can get that longer the data delay, longer the Tsu, which is not understandable. The o...
Altera_Forum
Honored Contributor
16 years agoThanks for reply.
I am using Classic Time Analysis. I still can't get that. For simple, pretend clock delay is 0, then Tsu=data delay? What does data delay mean here?