XRT86VX38 Datasheet (Exar Corporation) - T1/E1/J1 Framer/LIU Combo

XRT86VX38, T1/E1/J1 Framer/LIU Combo

www.DataSheet4U.com JUNE 2009 REV.

1.0.1 GENERAL DESCRIPTION The XRT86VX38 is an eight-channel 1.544 Mbit/s or 2.048 Mbit/s DS1/E1/J1 framer and Long-haul/Shorthual LIU integrated solution featuring R3 technology (Relayless, Reconfigurable, Redundancy) and BITS Timing element.

The physical interfac

XRT86VX38 Features

* (next page) FIGURE 1. XRT86VX38 8-CHANNEL DS1 (T1/E1/J1) FRAMER/LIU COMBO External Data Link Controller Local PCM Highway XRT86VX38 1 of 8-channels Tx Serial Data In Tx Overhead In Rx Overhead Out 1:2 Turns Ratio TTIP 2-Frame Slip Buffer Elastic Store Tx Framer Tx LIU Interface TRING Tx Se