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What is VSC3140?

This electronic component, produced by the manufacturer "Vitesse Semiconductor", performs the same function as "Asynchronous Crosspoint Switch".


VSC3140 Datasheet PDF - Vitesse Semiconductor

Part Number VSC3140
Description Asynchronous Crosspoint Switch
Manufacturers Vitesse Semiconductor 
Logo Vitesse Semiconductor Logo 


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3.6Gb/s 144x144www.DataSheet4U.com Asynchronous Crosspoint Switch
Physical
Layer
Products
VSC3140
Product Brief
Features:
Per Channel Programmable
Input Equalization
Per Channel Programmable
Output Drive Levels
On Board PRBS Generator/
Detector
Parallel and Serial Programming
Modes
Secondary Serial Access Port
for Configuration and Monitoring
Non-blocking Architecture with
Broadcast and Multicast
Modes
Soft Power Down for Unused
Channels
Boundary Scan Support for
Data I/O
Integrated Temperature
Sensor/Alarm
On-chip Input and Output
Terminations
Benefits:
144x144 Inputs and Outputs
Allow Creation of 3-stage Clos
Switch Fabrics of up to 10368 x
10368 Array Providing up to 37
Terabits of Data Throughput
Programmable Integrated
Signal Equalization (ISE) Func-
tion Improves Output Jitter and
Multi-pass Performance, Re-
ducing the Need for Inter-stage
Retimers in Multi-stage Switch
Fabrics
General Description
The VSC3140 is a 144x144 asynchro-
nous crosspoint switch, designed to
carry broadband data streams.The fully
non-blocking switch core is pro-
grammed through a multi-mode port in-
terface that allows random access pro-
gramming of each input/output port.
Each data output can be programmed
to connect to one of the 144 inputs.The
signal path is unregistered and fully
asynchronous, so there are no restric-
tions on the phase, frequency, or sig-
nal pattern on any input. Each high-
speed output is a fully differential
switched current driver with on-die ter-
minations for maximum signal integrity.
A multi-mode, programming interface is
provided that allows commands to be
sent as serial data or multiplexed par-
allel data. Unused channels may be
powered down to allow efficient use of
the switch in applications that require
only a subset of the channels. A sec-
ondary serial access port allows asyn-
chronous readback and configuration
control to take place while the primary
programming port is in use.
Applications:
DWDM Platform
Core and Edge Router
Storage Area Network
Wavelength Routers
Digital Cross Connect
Optical Cross Connect
www.vitesse.com


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for VSC3140 electronic component.


Information Total 2 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
VSC3140The function is Asynchronous Crosspoint Switch. Vitesse SemiconductorVitesse Semiconductor
VSC3144The function is 6.5 Gbps 144 x 144 Asynchronous Crosspoint Switch. Vitesse SemiconductorVitesse Semiconductor

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