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Altera_Forum
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15 years ago

How to open with Quartus 9.0 a .bdf file created with Quartus 10.0

It seems that the format of the Block Design Files (.bdf) was changed in Quartus 10.0. When opening with Quartus 9 a .bdf file created in Quartus 10.0, a "unsupported version number 1.4" error res...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

BSF files (like any other Quartus format) are not forward compatible, so while your hack solution may work, there is no way to ensure you won't have some issue somewhere else.

DK