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Altera_Forum's avatar
Altera_Forum
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8 years ago

What's the difference between these two pieces of simple code?

Do you think there is a difference in functionality between these codes? always @(posedge clk) begin A<=0; if (sel==0) A<=in_u; ...
Altera_Forum's avatar
Altera_Forum
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8 years ago

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Not really strange - they are functionally identical.

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I was referring to the code in my initial post. Code# 2 failed in Quartus due to multiple driver error, but passed in Vivado