VSC3140 Description
The VSC3140 is a 144x144 asynchronous crosspoint switch, designed to carry broadband data streams. The fully non-blocking switch core is programmed through a multi-mode port interface that allows random access programming of each input/output port. Each data output can be programmed to connect to one of the 144 inputs.
VSC3140 Key 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
VSC3140 Applications
- 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) Function Improves Output Jitter and Multi-pass Performance, Reducing the Need for Inter-stage Retimers in Mult