- User-side AXI4-Stream interface
- Network-side Flex Port interfacing supporting:
- OTN interface for ITU defined PHY mapping points
- Flex Ethernet (FlexE) interface to PHYs
- PCS support mode for all rates (without the rate adaptation)
- FEC Only (RS encode/decode only; transcoding bypassed)
- 100G FlexO (lane deskew and RS encode/decode)
- 32GFC (RS encode/decode and transcoding)
- 64GFC (using FEC-only and programmable logic)
- AXI4-Lite interface to access the control and statistics registers
- Transceiver interfaces for the following transceivers:
- Up to 4 x GTYs
- Up to 4 x GTYPs
- Up to 4 x GTMs