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Altera_Forum's avatar
Altera_Forum
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15 years ago

MegaWizard RAM wont send data from address 0

hello, im having troubles reading data from megawizard's dual port ram (address 0 in particularly) heres what ive done so far: *initialized ram's contents to numbers incerementing by 1 (30h, 31...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

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Did you use a MIF to initialize the RAM? Or do you write a stream of data into the RAM by logic?

In the first case inspect the MIF. In the second case it will be in the logic. Can you post/copy the code?

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i used a MIF file, checked it just to make sure it has my desired data for several times, all other addresses other than 0 sends data that matches the MIF