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15336 Discussions

I need the way to add unisim library or library like it.

MAlas1
Beginner
961 Views

this is the error "Error (10481): VHDL Use Clause error at clk_wiz_0_tmp.vhd(72): design library "unisim" does not contain primary unit "vcomponents". Verify that the primary unit exists in the library and has been successfully compiled".

I use Quartus 18.1

 

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5 Replies
RichardTanSY_Intel
835 Views

In the VHDL Desgin Files (.vhd), clk_wlz_0_tmp.vhd, you tried to access the specified primary unit of the specified design library. However, the design library does not contain the primary unit, or the primary unit has not been successfully compiled.

For example, the Use Clause in the following code attempts to access the primary unit example, but the ieee design library does not contain the primary unit example:

 

LIBRARY ieee;

USE ieee.example;

 

You can also refer to the forum case below:

https://forums.intel.com/s/question/0D50P00003yyQPaSAM/custom-library-in-altera?language=en_US

MAlas1
Beginner
835 Views

Thanks for reply, is it passable to add vcomponents unisim library?

MAlas1
Beginner
835 Views

How to download unisim library?

RichardTanSY_Intel
835 Views

I am not familiar with unisim library but I found this forum case that could help with your inquiry? Please refer to the link below.

 

https://electronics.stackexchange.com/questions/60319/how-to-add-the-xilinx-library-to-modelsim

ahaa
Beginner
669 Views

Have you solved this problem? I meet the same question now ,and when I copy unisim vhdl library from vivado to quartus library, but more detail errors were reported and some  previous errors.

Do you have some suggestions or solutions?

Thanks very much!

ahaa_1-1612353295904.png

 

ahaa_0-1612353258232.png

 

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