About the Core - 4.1 English

GMII to RGMII Product Guide (PG160)

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4.1 English

The GMII to RGMII IP core provides the Reduced Gigabit Media Independent Interface (RGMII) between Ethernet physical media devices and the Gigabit Ethernet controller in Zynq®-7000 SoCs, Versal® devices, and Zynq® UltraScale+ MPSoCs. This core can switch dynamically between the three different speed modes of operation (10/100/1000 Mb/s).