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Altera_Forum
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15 years ago

Problème programmation Pin

Hello, For the passage of a signal, I use a pin in High Impedance, I declare it with : HZ : out std_logic_vector(11 downto 0); HZ<="ZZZZZZZZZZZZ"; My problem is with...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

The question is unclear. What do exactly mean with "a state indeterminate". In my opinion it only exists in a simulation, flagged as 'U'. 'Z' state can only exist for an output signal, so where do you read the indeterminate state?