VSC8117 Datasheet - Vitesse Semiconductor

VSC8117 - ATM/SONET/SDH 622/155 Mb/s Transceiver Mux/Demux

The VSC8117 is an ATM/SONET/SDH-compatible transceiver that integrates an on-chip clock multiplication unit (CMU) for the high-speed clock, as well as a clock and data recovery (CDR) unit with 8-bit serial-to-parallel and parallel-to-serial data conversion. The phase-locked loop (PLL) clock is used .

VSC8117 Features

* Operates at either STS-3/STM-1 (155.52Mb/s) or STS-12/STM-4 (622.08Mb/s) data rates

* Compatible with industry ATM UNI devices

* On-chip clock generation of the 155.52MHz or 622.08MHz high-speed clock (Mux)

* On-chip clock recovery of the 155.52MHz or 622.08MHz high-speed clock (De

VSC8117_ETC.pdf