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Altera_Forum
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14 years ago

"case" inside "case" path delay long or short?

Hi reg[4:0] a1; reg[2:0] b1; case(a1) 5'd0:case(b1 ||||||3'd0: ||||||3'd1: ||||||. ||||||. ||||||endcae 5'd1:case(b1 ...
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Altera_Forum
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14 years ago

Path delay of combinational logic is generated according to the complexity of the logic, independent of coding style. In so far, there's nothing special with nested case structures.