ML6691 Datasheet (Micro Linear) - 100BASE-T MII-to-PMD Transceiver

ML6691, 100BASE-T MII-to-PMD Transceiver

The ML6691 implements the upper portion of the physical layer for the Fast Ethernet 100BASE-T standard.

Functions contained in the ML6691 include a 4B/5B encoder/ decoder, a Stream Cipher scrambler/descrambler, and collision detect.

Additional functions of the ML6691 * accessible through the

ML6691 Features

* s s s s s s s s s Conforms to the Fast Ethernet 100BASE-T IEEE 802.3µ standard Integrated 4B/5B encoder/decoder Integrated Stream Cipher scrambler/descrambler Compliant MII interface Two-wire serial interface management port for configuration and control On-chip 25 MHz crystal oscillator Interfaces