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Hi i am getting the following error during compilation cu any one help me plz
XLXI_33 : carry_ripple port map (A(15 downto 0)=>XLXN_112(15 downto 0), B(15 downto 0)=>XLXN_113(15 downto 0), C_0=>XLXI_33_C_0_openSignal, C_15=>open, S(15 downto 0)=>XLXN_114(15 downto 0)); Error: Actual width (16) of port "A" on instance "carry_ripple:XLXI_33" is not compatible with the formal port width (36) declared by the instantiated entityLink Copied
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Generally means you have a port width mismatch.
A in the snippet above is defined as 15 downto 0, or 16 bits. Wherever you define the entity, you must have that corresponding port defined as 36 bits.- Mark as New
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Thanks M.r stevie now i got it now its compiled ..............
rgds rav
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