Versal® ACAP devices have an integrated 100G Multirate Ethernet MAC (MRMAC), a high performance, low latency, adaptable Ethernet integrated hard IP targeted for networking applications. This block can be configured for up to four ports with independent MAC and PHY functions according to the IEEE Standard MAC Rates from 10GE to 100GE, and at an overall maximum bandwidth of 100GE. The IP supports various FECs and IEEE 1588 Standards for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems (IEEE 1588) hardware time-stamping. The total power (combined for all 4 ports) is reported as MRMAC Power under the Hard IP's section. For more information, see Versal Devices Integrated 100G Multirate Ethernet MAC (MRMAC) LogiCORE IP Product Guide (PG314).
Figure 1. MRMAC View