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BSunw's avatar
BSunw
Icon for New Contributor rankNew Contributor
6 years ago

Max 10 VREFB's unused assignment

In the Pin Connection Guidelines, regarding VREFB it states to "connect unused pins as defined in the Intel Quartus Prime software. I ran fitter and looked at the .pin file to see how the software as...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi Braden,

Having supply of 3.3V doesnt mean that our I/O standard has to be 3.3V. FPGA IO is flexible enough which you can have different I/O standard for different I/O bank. In this case, i would suggest to change it to 3.3V I/O standard in pin planner or pin assignment.

Thank You.