Why doesn't version 2.0 of the Power Delivery Network (PDN) Tool support a VCCIO setting of 3.3V for Arria® V, Cyclone® V, or Stratix® V devices? - Why doesn't version 2.0 of the Power Delivery Network (PDN) Tool support a VCCIO setting of 3.3V for Arria® V, Cyclone® V, or Stratix® V devices? Description Due to a bug in version 2.0 of the Power Delivery Network (PDN) Tool, a VCCIO setting of 3.3V is not supported for Arria® V, Cyclone® V, or Stratix® V devices. Resolution To work around this problem, select a VCCIO setting of 3.0V. Selecting 3.0V for VCCIO instead of 3.3V will result in a marginally lower Ztarget, which is beneficial for PDN design. Additional Information The problem has been fixed in PDN Tool V14.1. Custom Fields values: ['novalue'] Troubleshooting 2205701428 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software'] 14.1 14.0 ['Arria® V GT FPGA', 'Arria® V GX FPGA', 'Arria® V GZ FPGA', 'Arria® V ST FPGA', 'Arria® V SX FPGA', 'Cyclone® V E FPGA', 'Cyclone® V GT FPGA', 'Cyclone® V GX FPGA', 'Cyclone® V SE FPGA', 'Cyclone® V ST FPGA', 'Cyclone® V SX FPGA', 'Stratix® V E FPGA', 'Stratix® V GS FPGA', 'Stratix® V GT FPGA', 'Stratix® V GX FPGA'] ['novalue'] ['novalue'] ['novalue']