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Altera_Forum
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16 years ago

Quartus equivalent to XST attribute rom_extract

Hello, I am working on a design that should use some ROM blocks. I know that on Virtex4 you can use rom_extract attribute to pack a component that uses a large WITH...SELECT statement into ROM,...
Altera_Forum's avatar
Altera_Forum
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16 years ago

Regarding the problem of setting Quartus logic options as "allow_any_rom_size" for individual design entities, this can be achieved by synthesis attributes in HDL code.

See the chapter "Using altera_attribute to Set Quartus II Logic Options" in Quartus Software Handbook.

Also the Assignment Editor Tool allows to set this option to design entities.