MX98704 Datasheet (Macronix International) - 100BASE-TX PHYSICAL DATA TRANSCEIVER

MX98704, 100BASE-TX PHYSICAL DATA TRANSCEIVER

The 100Base-Tx Physical Data Transceiver (PDTR) includes the Physical Data Transmitter (PDT) and the Physical Data Receiver (PDR).

The PDT converts encoded symbols into a serial NRZI data stream.

The on-chip PLL generates a bit rate clock from the TCLKIN or crystal reference.

The PDR uses a built-in

MX98704 Features

* Full-Duplex Operation Generates 125-Mhz Transmit Clock and 25-Mhz SYMCLK Converts 5-Bit Parallel Transmit Data to 1-Bit Serial Data Converts Transmit NRZ Data to NRZI Data Loopback and Trans