The MDIO leader core is provided as an encrypted IP core. The diagram below shows the MDIO leader core functional block diagram. The user interface is provided as a simple APB/AHB/AXI-L compliant interface configurable by the HOST_INTERFACE parameter.
Latest Resource Utilization details are available in the IP Core User Guide.
Features
- Implements the IEEE 802.3 Standard, Clause 22 and Clause 45 Leader interface.
- Three different standard interfaces for accessing the control and status signals of Leader: APB, AHB-L, and AXI-L. The interface selection is controlled using parameter
- User control for selection between Clause 22 and Clause 45 protocols.
- Dynamic selection for Preamble pattern generation in MDIO frames.
- User control for MDC clock divider settings.
