PMC MIO[48] and LPD_MIO[0:11, 24:25]: GEM0 Ethernet

VPK180 Evaluation Board User Guide (UG1582)

Document ID
UG1582
Release Date
2023-05-10
Revision
1.1 English

[Figure 1, callout 16]

A PS Gigabit Ethernet MAC (GEM) implements a 10/100/1000 Mbps Ethernet interface. In the following figure, the XCVP1802 device (U1) is connected to TI DP83867 U198 Ethernet RGMII PHY before being routed to an RJ45 Ethernet connector J307. The RGMII Ethernet PHY is boot strapped to PHY address (0x01) and Auto Negotiation is set to Enable.

Figure 1. RGMII Ethernet