Why does niosv-download fail with a non-pipelined Nios® V/m processor at JTAG frequency 24MHz or 16Mhz? - Why does niosv-download fail with a non-pipelined Nios® V/m processor at JTAG frequency 24MHz or 16Mhz? Description This issue may be seen in Quartus® Prime Pro Edition Software version 23.3 and later when downloading Nios® V processor software into a non-pipelined Nios® V/m processor. This is due to processor limitation, affecting the non-pipelined Nios® V/m processor only. Other processors below are not affected by this limitation: Pipelined Nios® V/m processor Nios® V/g processor Resolution To work around the problem, follow the steps below: 1. Use the command to set the JTAG clock frequency to 6Mhz: jtagconfig --setparam 1 JtagClock 6M 2. Re-download the Nios® V processor .elf file. Custom Fields values: ['novalue'] Troubleshooting 16021413251 False ['Nios® V/m Processor'] ['FPGA Dev Tools Quartus® Prime Software Pro'] novalue 23.3 ['Cyclone® V FPGAs and SoCs', 'Agilex™ FPGA Portfolio', 'Arria® 10 FPGAs and SoCs', 'Stratix® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']