6.5 Gbps 144 x 144 Asynchronous Crosspoint Switch
DATA INTERCONNECT
VSC3144
6.5 Gbps 144 × 144 Asynchronous Crosspoint Switch
VSC3144
Inputs [143:0]
BLOCK DIAGRAM:
Swi...
Description
DATA INTERCONNECT
VSC3144
6.5 Gbps 144 × 144 Asynchronous Crosspoint Switch
VSC3144
Inputs [143:0]
BLOCK DIAGRAM:
Switch Core EQ EQ
Outputs [143:0]
Programming Interface
FEATURES:
` 6.5 Gbps 144 × 144 strictly nonblocking switch matrix with multicast and output striping programming modes
` Input signal equalization (ISE) with programmable control globally or on a per-channel basis
` Adjustable output pre-emphasis EQ ` Differential current mode logic (CML) data output driver ` Protocol-independent switching and data transmission ` 16 W typical power dissipation ` 45 mm × 45 mm, 1.27 mm pin pitch, 1072-pin BGA package ` Parallel and serial programming modes for configuration and monitoring ` Software control to optimize power dissipation
BENEFITS:
` 936 Gbps aggregate bandwidth in a single chip for high-density network switching and video systems
` Addresses system-level and board-level signal integrity (SI) and intersymbol interface (ISI) jitter issues
` EQ and drive flexibility for driving boards, cables, and circuit traces ` Convenient I/O flexibility for interfacing with multiple standards ` Can be used with latest storage, Ethernet, and networking standards ` Low per-channel power ` Layout-friendly package and pinout for easier PCB design ` Programming and control convenience ` Control and lower overall power when ports are not in use
APPLICATIONS: ` Core and metro transport ` Enterprise ` High-speed automated test equipment ` Broadcast video systems ` Storage, Eth...
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