RAM inference not working for initialized RAM

Hi,

It's not a bug. Just the pro and standard version support different format for RAM byteenable.

The format provided by you is only supported in pro version check this link https://www.intel.com/content/www/us/en/docs/programmable/683082/24-2/ram-with-byte-enable-signals.html

For Standard version link https://www.intel.com/content/www/us/en/docs/programmable/683323/18-1/ram-with-byte-enable-signals.html, have to change to something like below:

if Wr_Be(0) = '1' then

Mem_v(to_integer(unsigned(Wr_Addr)))(7 downto 0) := unsigned(Wr_Data(7 downto 0));

end if;

if Wr_Be(1) = '1' then

Mem_v(to_integer(unsigned(Wr_Addr)))(15 downto := unsigned(Wr_Data(15 downto 8));

end if;

Then the ram will be inferred check attached screenshot.