Error During Simulating using Xilinx ISE

[Saurabh Kumar]

Hi,
I was simulating my design and there is no error in MagCAD. While I enter the values in Xilinx and run syntax check, it shows the Error “Physical unit does not denote a physical type”
Can you please have a look. I am attaching my qll file also.

Attachments:

1. compressorboxandgate.qll

[Umberto]

Hi,
please attach also the qll of the component that are inside your design.
Some more information about the error would be useful too.
Umberto

[Saurabh Kumar]

Please find attached the files.

Thanks
Saurabh

Attachments:

1. andgate.qll
2. 4to2compressor.qll

[Fabrizio]

Hi,

you are getting this error because one of the signals is named “sec”, which is a VHDL keyword for seconds.

Fabrizio

[Author]

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