Can LVPECL IO Standard be used for the Universal Interface Block (UIB) PLL in the HBM2 IP? - Can LVPECL IO Standard be used for the Universal Interface Block (UIB) PLL in the HBM2 IP? Description The HBM IP does not support the LVPECL IO standard for UIB PLL. Resolution This standard has been removed from IP GUI and IP User Guide documentation starting with Intel® Quartus® release version 21.3 and onward. Custom Fields values: ['novalue'] Troubleshooting 14014078391 False ['High Bandwidth Memory (HBM2) Interface IP'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 21.3 21.2 ['Stratix® 10 MX FPGA'] ['novalue'] ['novalue'] ['novalue']