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Altera_Forum
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15 years ago

lpm_ff megafunction

I am analyzing an old design of an FPGA that looks like it is clocking data in with the lpmFF megafunction set up as a D flip flop. But looking at the input data with an analyzer, the input data goe...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I noticed that the lpm_ff megafunction has been removed from Quartus 10.1.

Is there any other similar megafunction that can be used to delay the input, for example, by 5 clock periods? I don't want to use 5 dff blocks.

Thank you.