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Altera_Forum's avatar
Altera_Forum
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17 years ago

Finite State Machine..

Hello, i have problem here.. please help me out.. I'm designing a vending machine that accept only coins( 10 cent, 20 cent, and 50 cent) A = 10 cent B = 20 cent C = 50 cent the err...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

You didn't tell about the error at all. It's obvious, that the coin counter advances while any input is activated, this wouldn't work in real life of course. Also, a WHEN s7 =>

or WHEN OTHERS => case may be missing.