DP83848 Application Note

●The DP83848KSQ/NOPB is an Ethernet Transceiver offers performance far exceeding the IEEE specifications, with superior interoperability and industry leading performance beyond 137m of Cat-V cable. It also offers auto-MDIX to remove cabling complications. It is providing extremely high reliability and robust operation, ensuring a high-level performance in all applications. It offers two flexible LED indicators one for Link and the other for Speed. In addition, both MII and RMII are supported ensuring ease and flexibility of design.

● Energy detection mode

● 3.3V MAC interface

● RMII Rev. 1.2 Interface

● MII Interface

● MII Serial management interface (MDC and MDIO)

● IEEE 802.3 auto-negotiation and parallel detection

● IEEE 802.3 ENDEC, 10BASE-T Transceivers and filters

● IEEE 802.3 PCS, 100BASE-TX Transceivers and filters

● Error-free operation beyond 137m

● Single register access for complete PHY status

● Configurable LED for link and activity

● Green product and no Sb/Br