NWK933

Features:

Integrated 10/100 Mbps Ethernet in a Single Chip Solution
Single 3.3V Power Supply
Half Duplex and Full Duplex in both 10BASE-T and 100BASE-TX
Full MII for a Glueless MAC Connection
Extended Register Set
Integrated 10BASE-T Transceivers and Receive / Transmit Filters
Integrated Adaptive Equaliser and Base Line Wander Correction (for FDDI Killer Packet)
Full Auto-Negotiation Support for 10BASE-T and 100BASE-TX both Half and Full Duplex
Link Status Change Interrupt
Parallel Detection for Supporting Non Auto Negotiation in Legacy Link Partners
Low Dynamic Current
Deep Sleep Low Power Mode <1mA
Internal Power on Reset
64 pin 1mm thick TQFP Package
Single Magnetics for 10BASE-T and 100BASE-TX Operation for a Single RJ45 Connector
Support for Flow Control 802.3 Specification
Integrated 6 LED Driver
Low External Component Count
Loop-back mode for diagnostics
Intelligent power management (auto shutdown, auto wake)
Low Transmit Jitter


Pinout




Description

The NWK933 is a single chip 3.3V CMOS physical layer solution from MII to the magnetics. It is designed for 10BASE-T and 100BASE-TX Ethernet, based on the IEEE 802.3 specifications.

The NWK933 is compatible with the Auto Negotiation section of IEEE 802.3u and provides all the support needed for the 802.3 Full duplex specification.