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Altera_Forum
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14 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 ??
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Altera_Forum
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12 years ago

There is little info on lpm_mux in lpm.pdf....

Is it possible to use lpm_mux in pipeline mode to demultiplex a stream of 16-bit data @ 100MHz into two stream of 8-bit data @ 50MHz ?

Can lpm_mux on the first rising edge of the clock select the first 8-bits out of 16-bits and on the second rising edge of the clock select the second 8-bits out of 16-bits and so on?

I suppose that in this case Sel is ignored by lpm_mux?