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Altera_Forum
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13 years ago

Cyclone III internal ROM(ram) speed

Hi I'm working on a project where I do use the EP3C120F780C7 on the DK-DEV-3C120N board I need to do many quick look up in a 8bit wide 256 word table in a pipeline design I have tried...
Altera_Forum's avatar
Altera_Forum
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13 years ago

Besides asking timing analysis for an exact answer, you'll find "Memory Block Performance Specifications" in the device handbook for a first estimation. It suggests that 200 MHz isn't a problem for the RAM blocks as such. I guess that the specifications are assuming registered RAM outputs however.