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Altera_Forum's avatar
Altera_Forum
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16 years ago

gated clock implementation using altera standard scheme

I am trying to to implement a gated clock using the recommended scheme, but I keep getting a critical warning. here is the warning: Critical Warning: (Critical) Rule C101: Gated clock sh...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

That's the Altera suggested scheme: 

always @ (negedge CLK)
  clken2f <= cken;
assign CLKOUT = clken2f & CLK;