Why are the Intel Agilex® 7 FPGA F-Series I2C Controller Interface HPS I/O pins not bidirectional in the Platform Designer? - Why are the Intel Agilex® 7 FPGA F-Series I2C Controller Interface HPS I/O pins not bidirectional in the Platform Designer? Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 20.2 and earlier, you might not be able to change the Intel Agilex® 7 FPGA F-Series I2C Controller Interface HPS I/O pins to bidirectional in the Platform Designer. Resolution This problem is fixed starting with the Intel® Quartus® Prime Pro Edition Software version 21.1. Custom Fields values: ['novalue'] Troubleshooting 1508517231 False ['Generic Component'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 21.1 20.2 ['Agilex™ 7 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']