Why does the 'Number of tags supported' parameter only show up to 64 for non-posted requests in the Intel® Arria® 10 and Intel® Cyclone® 10 GX Avalon®-ST Interface for PCI Express*? - Why does the 'Number of tags supported' parameter only show up to 64 for non-posted requests in the Intel® Arria® 10 and Intel® Cyclone® 10 GX Avalon®-ST Interface for PCI Express*? Description The Intel® Arria® 10 and Intel® Cyclone® 10 GX Avalon®-ST Interface for PCI Express* supports up to 64 tags for non-posted requests internally. To get up to 256 tags, you need to check the 'Enable Configuration Bypass (CfgBP)' parameter and implement the tag tracking mechanism in user logic. Resolution This information has been added to the Intel® Arria® 10 and Intel® Cyclone® 10 GX Avalon® Streaming Interface for PCI Express* User Guide version 2018.12.28. Custom Fields values: ['novalue'] Troubleshooting 2007771001 False ['Arria® 10 Cyclone® 10 Hard IP for PCI Express'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 18.0 18.0 ['Arria® 10 GX FPGA', 'Cyclone® 10 GX FPGA'] ['novalue'] ['novalue'] ['novalue']