• Part: XRT86VL3X
  • Description: T1/E1/J1 FRAMER/LIU COMBO - ARCHITECTURE DESCRIPTION
  • Manufacturer: Exar
  • Size: 1.65 MB
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Datasheet Summary

.. T1/E1/J1 FRAMER/LIU BO - ARCHITECTURE DESCRIPTION JULY 2006 REV. 1.2.0 GENERAL DESCRIPTION The XRT86VL3x is a 1.544 Mbit/s or 2.048 Mbit/s DS1/E1/J1 framer and LIU integrated solution featuring R3 technology (Relayless, Reconfigurable, Redundancy) that es in a 2-channel, 4-channel, or 8-channel package. The physical interface is optimized with internal impedance, and with the patented pad structure, the XRT86VL3x provides protection from power failures and hot swapping. The XRT86VL3x contains an integrated DS1/E1/J1 framer and LIU which provide DS1/E1/J1 framing and error accumulation in accordance with ANSI/ITU_T specifications. Each framer has its...