Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

problem of lpm_mux in megafunction

I wish to know the sel function in megafunction of lpm_mux , is it edge trigger or level trigger ??
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

No. Its just a mux, Sel is always used and never ignored. You could easily do it though by having a toggle bit toggling at 2x data rate selecting the alternating halves of the wrod.