StarPro 2700 Multicore Media Processors - Builds on the success of the award-winning LSI SP2600 processor
- Helps mobile operators maximize average revenue per user (ARPU) by ensuring high quality delivery of multimedia content, reliable connectivity, and 100% call completion
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Product Features / Benefits Features
SP2704
- Four StarCore SC3400e DSP subsystems at 750 MHz
- Dual-core ARM11 MP RISC processors at 375 MHz
- Ultra-high bandwith DSP bus matrix as a system interconnect for the media processing functional blocks
- Hardware assist for wireline speed IP/UDP or proprietary head processing (verify and classify)
- 6-MB shared system memory with error detection and correction
- Error correction coding (ECC) on all memories except ARM core memories that support parity detection
- Two 10/100/1000/2500-Mb/s Ethernet MACs
- TDM processing block supports six serial ports for multiplexing and demultiplexing TDM traffic
- Two 2-channel DMACs for efficiency in moving data among the memory and peripherals
- Coprocessor connectivity ports for high-speed direct access to other SP2704 devices or coprocessors, or alternate function as host interface port
SP2716
- 96 GMACs in a single compact package
- Each SP2716 provides:
– Sixteen StarCore® SC3400e DSP
subsystems at 750 MHz:
– Enhanced instruction set for voice,
video, and cellular baseband applications
–16 MAC DSP engine
– 256-KB local RAM
– 32-KB L1 instruction cache
– 32-KB L1 data cache
– 512-KB L2 cache
– Two dedicated 2-channel DMA
controllers
– Eight Dual-core ARM11 MP™ RISC
processors at 375 MHz
– 64-KB instruction cache per core
– 64-KB data cache per core
– 512-KB local memory
Benefits
SP2704
- Features four StarCore DSP subsystems for data plane processing and dual-core ARM11 MP RISC processors for control plane and host processing.
- Six megabytes of internal memory eliminates the need for external memory in many applications
- Targets a wide range of next-generation wireless, wireline, and enterprise infrastructure applications with high channel density, optimal cost, and power efficiencies
SP2716
- Features sixteen StarCore DSP subsystems for data plane processing and eight ARM11 MP RISC processors for control plane and host processing
- Twenty four megabytes of internal memory eliminates the need for external memory in many applications
- Targets a wide range of next-generation wireless, wireline, and enterprise infrastructure applications with high channel density, optimal cost, and power efficiencies
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Product Brief (1)
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LSI StarPro2704 Multicore Media and Baseband Processor
Version: Sept. 2009
Size: 165.0K
Language: English
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Feb 08, 2010 |
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White Paper (2)
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Minimising Video Content Delivery Network Operating Expenses While Maximising User Quality of Experience Through
Mobile service providers from around
the globe are confronting massive traffic
growth, as the popularity of smart devices
and mobile broadband adoption drive
dramatic increases in data traffic. In 2011
video traffic is expected to exceed all other
mobile traffic.
Version: 112811
Size: 1.21M
Language: English
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Nov 15, 2011 |
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Monetizing the Service Provider Network with End-to-End Intelligence
Size: 2.30M
Language: English
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Jul 12, 2011 |
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