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Altera_Forum's avatar
Altera_Forum
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10 years ago

ultrasonic sensor in VHDL

hi everyone, i have some problems in testing the following code, by knowing that i found this code in this forums, can anybody test it and tell me if he found the same problems and how to solve it. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Its in the Xula repository, and with 30s of searching I found it had a Xilinx chip.

What gave it away from your post was the failure to find the UNISIM library - which is a Xilinx primitives simulation library.

To get it working for Altera, you'll have to strip out all references to UNISIM.

If all you want is this one file - just delete the unisim library.