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Altera_Forum's avatar
Altera_Forum
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18 years ago

Inferring a ROM

Has anyone used a HEX (Intel format) file to infer a ROM? I'd like to build a look-up table for waveform generation using a 32768 x 16 ROM and would prefer not to type in all of the values manually....
Altera_Forum's avatar
Altera_Forum
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18 years ago

Thanks for your reply. Its a quarter wavelength sinusiod. Currently I'm using MATLAB to output a file with the appropriate VHDL formatting.

I did use Quartus' genmem command, but I'd rather write my own model and have Quartus infer the ROM.