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STLC60454 Datasheet Adsl Central Office (co) Chipset

Manufacturer: STMicroelectronics

Overview: CopperWing12 www.DataSheet4U.com ADSL Central Office (CO) Chipset: STLC61256/55 + STLC60454 + STLC60243 DATA BRIEF 1.

General Description

The CopperWing12 ADSL Chipset family targets a complete set of solution for Central Office (CO) ADSL technology integrating also processing and management capability to provide the best solution for ATM/IP DSLAM, ATM/IP mini DSLAM and "Pizza" boxes.

The chipset integrates all ADSL/ ADSL2+ functions from ATM/IP interfaces to the line in three devices: ■ Two data pump chip options: – STLC61255: 12 channels ATM ADSL Data Pump – STLC61256: 12 Channels ATM/IP ADSL data Pump with embedded Cell Processor ■ CopperWing12 chipset family provides Ethernet and ATM interfaces to fit IP and ATM based Remote Unit or CO line cards;

it provides also a general purpose controller to allow the development of controller-less line cards.

Key Features

  • Network processing functionality on the line card.
  • First stage switching Cell and Packet processing.
  • -AAL5 and AAL2 SAR functions on chip.
  • ATM line card switch.
  • Serial ATM.
  • PTM-TC (Packet Over HDLC).
  • Traffic Management and Policing.
  • Configurable backplane interfaces.
  • Utopia Level 2&3, PoS, RMII, SMII, Serial ATM, STM 2/8 STLC61255 www. DataSheet4U. com 12.

More Datasheets from STMicroelectronics

Part Number Description
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STLC60243 DUAL CHANNEL ADSL LINE DRIVER
STLC60243 ADSL Central Office (CO) Chipset
STLC61255 ADSL Central Office (CO) Chipset
STLC61256 ADSL Central Office (CO) Chipset: STLC61256/55 + STLC60454 + STLC60243
STLC61256 ADSL Central Office (CO) Chipset
STLC61265 (STLC61265/66) ADSL2 + Central Office Chipset
STLC61266 (STLC61265/66) ADSL2 + Central Office Chipset

STLC60454 Distributor