XRT72L58 Datasheet - Exar Corporation

XRT72L58 EIGHT CHANNEL DS3/E3 FRAMER IC

The XRT72L58 Octal DS3/E3 Framer is designed to accept “User Data” from the Terminal Equipment and insert this data into the “payload” bit-fields within an “outbound” DS3/E3 Data Stream. Further, the Framer is also designed to receive an “inbound” DS3/E3 Data Stream (from the Remote Terminal Equipme.

XRT72L58 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.

* 8 Channel HDLC Controller - Tx and Rx

* Interfaces to all Popular Microprocessors

* Integrated Framer Performance Monitor

* Availabl

XRT72L58_ExarCorporation.pdf