RTL8325D-CG

LAYER 2 24-PORT 10/100M + 1-PORT Giga SWITCH CONTROLLER WITH ONE XSMII

General Description

The RTL8325D are Layer 2 25-port 10/100M switch controllers that integrate twenty-four MACs, one GbE MAC and 16 physical layer transceivers for 100Base-TX and 10Base-T operation.

The RTL8325D supports one XSMII (Reduced Serial eight Media Independent Interface), which can be connected to an Octal PHY RTL8208D to provide a convenient solution for a 24-port Fast Ethernet switch. The 25th MAC(Giga MAC) of the RTL8325D can be connected to an external device via an interface that supports GMII, RGMIII, TMII and MII.

Features

  • RTL8325D provides 24-port 10/100M high performance Ethernet switch controllers
  • 16 FE PHYs for 100Base-TX and 10Base-T
  • RTL8325D support the 25th MAC(Giga MAC) to provide GMII/RGMII/TMII/MII Interface
  • RTL8325D supports XSMII interface to connect with octal FE PHY

Applications

  • 24-Port 1000Base-T with one GMII/RGMII/TMII/MII application