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Altera_Forum's avatar
Altera_Forum
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9 years ago

ROM is uninferred because MIF is not supported for the family.

I'm using Quartus Prime Lite 16.1 with a MAX 10 FPGA devel kit. I used the Insert Temlplate -> VHDL -> Full Designs -> RAMs and ROM's -> Dual-Port ROM to generate a sample VHDL code that ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

From the warning, id suggest using a .Mif is unsupported for inferred rams. You could use an initialisation function as per the code template you attached. Or use the wizard and use the generated code. The wizard files are different from inference and use the primitive blocks. You can instate then yourself there is a user guide for them here:

https://www.google.co.uk/url?sa=t&source=web&rct=j&url=https://www.altera.com/literature/ug/ug_ram.pdf&ved=0ahukewj10nzs_5jrahuve1akhszrcqwqfggamaa&usg=afqjcngyt_pyd_mnc5uaevxw_me9fwqedw&sig2=zgbyxf8gaa7vzj7ctuiayg