ID:169026 Pin <name> with I/O standard assignment <name> is incompatible with I/O bank <name>. I/O standard <name>, has a VCCIO requirement of <number>, which incompatible with the I/O bank's VCCIO setting or with other output or bidirectional pins in the I/O bank using a VCCIO requirement of <number>. Assign output and bidirectional pins with different VCCIO requirements to different I/O banks, or change the I/O standard assignment for the specified pin to a compatible I/O standard. The Altera Knowledge Database contains many articles with specific details on how to resolve this error. Visit the Knowledge Database at https://www.altera.com/support/support-resources/knowledge-base/search.html and search for this specific error message number.

CAUSE: You assigned the specified pin with the specified I/O standard to the specified I/O bank, or to an I/O bank that shares the same VCCIO requirement as the specified I/O bank. However, the specified pin has a VCCIO requirement incompatible with the I/O bank's VCCIO setting or with other output or bidirectional pins in the I/O bank using the specified VCCIO requirement.

ACTION: Assign output and bidirectional pins with different VCCIO requirements to different I/O banks, or change the I/O standard assignment for the specified pin to a compatible I/O standard. The Altera Knowledge Database contains many articles with specific details on how to resolve this error. Visit the Knowledge Database and search for this specific error message number.