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DonCajone's avatar
DonCajone
Icon for New Contributor rankNew Contributor
3 years ago

Modelsim | Help with apply-wave

i have a little problem with my manager input ( W ) i can't find TIME PERIOD for my project ( For W ) ( On photo W have constant 1, but in project it have change beatwen 0 and 1 ) So, if s...
Ash_R_Altera's avatar
Ash_R_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi,

The issue is still not clear to me. Input W looks like a static input and not a clock. What do you mean when you asked TIME PERIOD for W, in your first post?

As I understand from the block diagrams that you pasted, input W has no effect on output YB. Its acts as enable for output YA only. If W = 1, both the outputs YA and YB behave as a mux. But if W = 0, YA will probably always be 0.

Regards