In the Quartus II software, the 3.0 V I/Os LVTTL and LVCMOS are incorrectly displayed as 3.3 V for some Arria 10 devices - In the Quartus II software, the 3.0 V I/Os LVTTL and LVCMOS are incorrectly displayed as 3.3 V for some Arria 10 devices Description For all Arria 10 devices except 10AX115/090, the Quartus II software release version 14.1 incorrectly displays LVTTL and LVCMOS as 3.3 V in the Quartus II software Pin Planner, Assignment Editor, Report, and PowerPlay Early Power Estimator (EPE); most Arria 10 devices only support LVTTL and LVCMOS 3.0 V I/O standard specifications. Resolution This issue is fixed in the Quartus II software version 15.0. There is no workaround for previous software releases. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 15.0 14.1 ['Arria® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']