Date: 10th Jun 2011
Multiservice processor for wireless backhaul,
wireless controllers and media gateways
LSI Corporation has announced a new multiservice processor
for wireless backhaul, wireless controllers and media gateways.
The LCP5400, which is software compatible with the existing
link communication processor from LSI, allows networking
OEMs to consolidate multiple line cards, reducing inventory
and development costs and speeding equipment time to market.
The LCP5400 enables the migration of time-division multiplex
(TDM) equipment to more cost-effective Internet protocol
(IP) solutions. The increased density of the LCP5400 reduces
the number of legacy TDM slots required in the chassis and
allows more room for IP-based cards. As networks continue
to transition to IP, this gives OEMs and service providers
the opportunity to increase the number of SONET/SDH connections
without increasing the numbers of boards per system. The
LCP5400 allows customers to take full advantage of the least-expensive
IP or TDM leased lines available.
The LCP5400 simultaneously supports multiple protocols
including ATM, PWE3, HDLC and ML/MC-PPP as well as proprietary
protocols. A high degree of programmability allows connections
to legacy, non-standard equipment for backwards compatibility.
The LCP5400 also offers the flexibility to upgrade products
already deployed through non-intrusive software updates,
dramatically increasing the serviceable life of boards in
the field.
"The LCP5400 increases available bandwidth from the
16 E1/T1 in the Link Communication Processor to STM-4,"
said Shane Gunning, director, product marketing, Networking
Components Division, LSI. "This allows customers to
support more connections while reducing development costs
by leveraging hardware and software platforms across multiple
products."
With the LCP5400, a single protocol path can take full
advantage of the device's bi-directional data bandwidth,
or as many as three protocols can share it simultaneously.
The LCP5400 includes multiple programmable engines, integrated
Ethernet ports and multiple ARM11 processors.
To learn more about LSI and the LCP5400 device, visit www.lsi.com.
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