XRT72L50 Datasheet - Exar Corporation

XRT72L50 - SINGLE CHANNEL DS3/E3 FRAMER IC

The XRT72L50, single Channel DS3/E3 Framer IC is designed to accept user data from the Terminal Equipment and insert this data into the payload bitfields within an outbound DS3/E3 Data Stream. Further, the Framer IC is also designed to receive an inbound DS3/E3 Data Stream from the Remote Terminal E.

XRT72L50 Features

* Transmits, Receives and Processes data in the DS3-C-bit Parity, DS3-M13, E3-ITU-T G.751 and E3-ITU-T G.832 Framing Formats.

* 1 Channel HDLC Controller - Tx and Rx

* Interfaces to all Popular Microprocessors

* Integrated Framer Performance Monitor

* Availabl

XRT72L50_ExarCorporation.pdf