Does the GPIO Intel® FPGA IP support dynamic on-chip termination (OCT) control for bidirectional pins?

Description

Dynamic on-chip termination (OCT) control for bidirectional pins is not supported in the GPIO Intel® FPGA IP for Intel Arria® 10 and Intel Stratix® 10 devices..  Dynamic on-chip termination (OCT) is supported only on input or output GPIOs.

Resolution

For applications requiring dynamic on-chip (OCT) control for bidirectional pins, refer to the PHY Lite for Parallel Interfaces Intel FPGA IP Core User Guide.

This additional information is scheduled to be added in a future update of the GPIO Intel® FPGA IP User Guide.