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Altera_Forum
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17 years ago

Error 10500

LIBRARY ieee; -- Octal decoder using Boolean equations-- USE ieee.std_logic_1164.ALL; ENTITY decoder_a IS PORT(a0,a1,a2 : IN std_logic; y0,y1,y2,y3,y4,y5,...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

3 problems I can see:

1. you forgot an "end if"

2. Id recommend you have an else case, otherwise you'll create latches.

3. You have "clock" in the sensitivity list, but you havent used the clock at all in the process, so it is NOT a syncronous process.