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Himanshu_Varia's avatar
Himanshu_Varia
Icon for New Contributor rankNew Contributor
2 days ago

Guidance on Enabling USB Mode in F-Tile PMA Direct PHY IP – Quartus Prime 26.1

Hello, I am currently working on USB 3.x data-rate implementation using the F-Tile PMA Direct PHY IP in Quartus Prime for the Agilex 7 device. In earlier versions of the F-Tile PMA Direct PHY IP, t...
Fpga Devkit
JonWay_altera's avatar
JonWay_altera
Icon for Frequent Contributor rankFrequent Contributor
1 hour ago

In Quartus Prime Pro 26.1, USB is no longer a supported selectable value for FGT PMA Configuration Rules in the F-Tile PMA Direct PHY IP. The current supported values are Basic, OTN, CPRI, GPON, SDI, SONET, HDMI, SATA/SAS, PCIe, and PCIe_Phase2; USB is not listed.

There is no documented Tcl command or QSF assignment that restores the former USB configuration. The USB-specific ports and simplified TX interface were generated by the old USB protocol rule; they cannot be reliably recreated by manually setting ordinary PMA parameters.