DP83848M-MAU-EK

DP83848M-MAU-EK Features/Goals

The DP83848M MAU features: •Intergrated magnetics • Minimum configuration requirements:o 2 PHY Addresses - 01h (default) or 03ho 2 LEDs – 1 power, 1 LED for LINKo Strap Options – MDIX_EN, LED_CFGo RESET_N jumper • Connections for the following interfaces:o MIl Interfaceoo Header for “ribbon cable” connection to MIIIntegrated transformer RJ-45 • Standard PCB layout considerations with regards to clock, MII, and TD/RD • Single sided component placement • On-board clock – Crystal • On-board power supplied by MII connector only, jumper to configure 5v or 3.3v • On-board MDIO circuit • Low costNational Semiconductor Corporation