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Altera_Forum
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14 years ago

altsyncram in simple dual-port mode

Hi, the altsyncram in simple dual-port mode does not seem to work correctly. It appears to have some internal pipelining on the data and address inputs relative to the wren and even each other. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

In any ram you may have options of registering the input, address, output. Moreover the clock edge used may not always be the rising edge. This may be behind what you observed though you haven't specified what is wrong.