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Altera_Forum's avatar
Altera_Forum
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11 years ago

Effect of ROM port width of LE usage?

I created a single port ROM with a port width of 237 bits to meet my application need. However this seemed to cause the usage of around 15,000 additional logic elements. I don't think it's storing th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

It sounds like it's using the LEs as LUT Ram. Why do you need such a wide bus?

is it synchronous? have you tried attributes to put it into M4Ks?