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Altera_Forum's avatar
Altera_Forum
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12 years ago

tic tac toe

Hi to all, A homework task I got is to implement a synchronous program that checks a tic tac toe board, which is of n*n size. The program detects if there is a winner ( Are all the elements...
Altera_Forum's avatar
Altera_Forum
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12 years ago

basically yes. You're using a 2 process state machine format. This is ok, but like you've discovered, you need to be careful with sensitivity lists and you also have to make sure you set every signal in every branch (whcih you dont) to make sure you avoid latches. A single process state machine avoids these problems....