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TXC-05804

Transwitch
Part Number TXC-05804
Manufacturer Transwitch
Description ATM DATA-LINK SWITCHING/ROUTING
Published Aug 19, 2006
Detailed Description www.DataSheet4U.com CUBIT-3™ Device CellBus® Bus Switch TXC-05804 DATA SHEET FEATURES CUBIT®-Pro DESCRIPTION Proprieta...
Datasheet PDF File TXC-05804 PDF File

TXC-05804
TXC-05804


Overview
www.
DataSheet4U.
com CUBIT-3™ Device CellBus® Bus Switch TXC-05804 DATA SHEET FEATURES CUBIT®-Pro DESCRIPTION Proprietary TranSwitch Corporation Information for use Solely by its Customers • Interoperable with (TXC-05802B), The CUBIT-3™ is a single-chip VLSI solution for imple® menting low-cost ATM multiplexing and switching sysCUBIT-622 (TXC-05805), ASPEN (TXC-05810) tems, based on the CellBus® architecture.
Such systems • UTOPIA Level 1/2 interface (8/16-bit) with are constructed from a number of CellBus devices, all support for 16 ports interconnected by a 37-line common bus, the CellBus.
• Supports dual OC-3 steady state bidirectional CUBIT-3 supports unicast and multicast transfers, and traffic has all the necessary functions for implementing a • Inlet-side address translation and routing header switch: cell address translation, cell routing, and outlet insertion, using external SRAM cell queuing.
The CUBIT-3 is designed to interface on the line side • Programmable OAM cell routing directly to UTOPIA Level 1 and 2 (8/16-bit) compliant • Outlet cell queuing, using external synchronous devices such as the PHAST®-12E (TXC-06212), SRAM (SSRAM) cell buffer PHAST®-3P (TXC-06203), SALI-25C® (TXC-07625) • Ability to insert GFC field in real time and SARA® (TXC-05501B/05601B).
On the switch side, • Support for Packet Discard (PD) in outlet the CUBIT-3 interfaces with any CellBus compatible direction devices such as the ASPEN (TXC-05810) and the CUBIT-Pro (TXC-05802B).
The CUBIT-3 has GTL+ driv• Support for spatial multicast for 256 sessions ers with improved slew rate control.
This ensures Cell• Cell insertion and extraction via microprocessor Bus compatibility with new generations of CellBus interface port devices.
• Master CellBus arbiter included in each CUBIT-3 • Internal GTL+ transceivers for CellBus connection APPLICATIONS • Microprocessor control port, selectable for Intel DataSheet4U.
com • xDSL access multiplexer (DSLAM) or Motorola interfaces • Remote access ...



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