How to open VHO files

Did your computer fail to open a VHO file? We explain what VHO files are and recommend software that we know can open or convert your files.

What is a VHO file?

VHO files are Xilinx instantiation template files, which you can read more about below.

The VHO file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a VHO opener may not be able to open all kinds of VHO files. In this case, though, we only know of one specific use.

Xilinx instantiation template

Through our analysis of VHO files, we know that one use of the format is Xilinx instantiation template. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

VHO file openers, viewers, etc.

These apps are known to open certain types of VHO files. Remember, different programs may use VHO files for different purposes, so you may need to try out a few of them to be able to open your specific file.

ModelSim-Altera Starter EditionModelSim-Altera Starter EditionUser submitted
ModelSim SEModelSim SEUser submitted
UEStudioUEStudioUser submitted
We have not verified any programs that we know for certain can work with VHO-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with VHO-files. If you know one, please use the Suggest link below and tell us about it!