TXC-06412BIOG Transwitch Corporation, TXC-06412BIOG Datasheet - Page 222

• Manufacturer Part Number: TXC-06412BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06412BIOG

• Lead Free Status / RoHS Status: Not Compliant

PHAST-12P Device
DATA SHEET
TXC-06412B
PRELIMINARY TXC-06412B-MB, Ed. 2
June 2005
Part Number: TXC-06412BIOG
CUBIT-3 Device (CellBus Bus Switch). A single-chip solution for implementing low-cost ATM multiplexing
and switching systems, based on the CellBus architecture. Such systems are constructed from a number
of CUBIT-3 devices, all interconnected by a 37-line common bus, the CellBus. CUBIT-3 supports unicast,
broadcast and spatial multicast transfers, and has all necessary functions for implementing a switch: cell
address translation, cell routing and outlet cell queuing.
CUBIT-622 Device (Multi-PHY CellBus Switch Access Device). A single-chip solution for implementing
low-cost ATM multiplexing and switching systems, based on the CellBus architecture. The CUBIT-622
device is an enhanced version of the CUBIT-3 (TXC-05804) device. The two major enhancements
include a throughput increase to 622.08 Mbit/s and a port density increase to 64 ports. The rate
decoupling FIFO have been increased from 4 to 32 cells on ingress to accommodate the higher
bandwidth interface.
ASPEN Express Device (Multi-PHY CellBus Access Device). A single-chip solution for implementing
cost-effective ATM multiplexing and switching systems, based on the CellBus architecture. Such systems
are constructed from a number of CUBIT-3, CUBIT-Pro, CUBIT-622, or ASPEN devices, all
interconnected by a 37-line common bus, the CellBus. ASPEN Express supports unicast and multicast
transfers, and has all necessary functions for implementing a switch: cell address translation, cell routing,
policing and inlet/outlet cell queuing.
PHAST-3P Device (STM-1/STS-3c SDH/SONET Overhead Terminator with CDB/PPP UTOPIA
Interface). This device performs STM-1/STS-3c termination into a UTOPIA Level 2 for ATM cell data, or
a UTOPIA Level 2P interface for PPP data. Single-PHY or Multi-PHY operation is supported. A serial and
byte parallel line interface is provided. Section, line, and path overhead byte processing is performed.
Clock synthesis/recovery at 155.52 Mbit/s, alarm and error processing, as well as TX and RX retiming is
provided.
PHAST-12E Device (Programmable, High Performance ATM/PPP/TDM SDH/SONET Terminator for
Level 12 with Enhanced Features). The PHAST-12E is a highly integrated SDH/SONET terminator
device designed for ATM cell, frame, higher order multiplexing, and transmission applications. A single
PHAST-12E device can terminate four individual STS-3c or STM-1 lines or a single STS-12/12c or STM-
4/4c line.
PHAST-12N Device (STM-4/OC-12 SDH/SONET Overhead Terminator with Telecom Bus Interface). A
highly integrated SDH/SONET overhead terminator device designed for TDM payload mappings. A
single PHAST-12N can terminate four individual STM-1/OC-3 lines or a single STM-4/OC-12 line. Each
SDH/SONET terminator has a line interface block that performs clock synthesis and clock recovery for
four 155 Mbit/s signals or a single 622 Mbit/s serial signal.
Envoy-8FE Device (Octal Fast Ethernet Controller). An 8-port Fast Ethernet to POS-PHY Level 2/OIF
SPI-3 bridging device. Each SMII port is connected to Media Access Control (MAC), operating at 10/100
Mbits/s mixed mode.
Envoy-2GE Device (Dual Gigabit Ethernet Controller). A 2-port Gigabit Ethernet to POS-PHY Level 2/3
bridging device. Each GMII port is connected to a Media Access Control (MAC), operating at 1 Gbits/s
mode. The MAC is programmable to provide Full-Duplex operation.
376-Lead Plastic Ball Grid Array Package
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