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Texas Instruments: DSP core and memory architecture improvements: KeyStone multicore architecture for C66x DSPs

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In a multicore SoC environment, memory efficiency is crucial for the system performance. TI�s KeyStone architecture offers a highly memory efficient architecture, which is critical for multicore system performance. KeyStone includes TI�s newest TMS320CC66x DSP core, which supports both fixed point and floating point operations. It doubles the data paths for load & store and multiplication and cross-paths. It also quadruples the register files to create 128-bit values. With upgraded instruction sets, the C66x DSP core is optimized for complex arithmetic and linear algebra and provides 4 times MAC capability over existing solutions. At the same time, it provides full binary compatibility with TI�s C64x+ and C674x+ DSPs.

Texas Instruments: Ask the Expert: Why is floating-point capability beneficial for base station implementations?

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"In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Dr. Arnon Friedmann, strategic and technical marketing manager for TI�s wireless base station infrastructure business, answer the question, �Why is floating point capability beneficial for base station implementations?�

Texas Instruments: Ask the Expert: TI�s single chip small cell SoC has reduced the analog componentry at the board level; how is this achieved?

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In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Sameer Wasson, product marketing manager for TI�s wireless base station infrastructure business, answer the question, �TI�s single chip small cell SoC has reduced the analog componentry at the board level; how is this achieved?�

Texas Instruments: Ask the Expert: The new C66x DSP benchmarks reflect up to a 5x improvement in performance over other cores. How is this achieved?

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In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Mingjian �Ming� Yan, software development engineer for TI�s communications infrastructure business, answer the question, �The new C66x DSP benchmarks reflect up to a 5x improvement in performance over other cores. How is this achieved?�

Texas Instruments: Ask the Expert: When are 4 DSP cores better for performance than 6 or more?

Engineering TV >> 
In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Brian Johnson, engineering manager, systems and software for TI�s wireless base station infrastructure business, answer the question, �When are 4 DSP cores better for performance than 6 or more?�

Texas Instruments: Ask the Expert: How have TI tools helped to accelerate customer development the TCI6616?

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TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Greg Wood, applications manager for TI�s wireless base station infrastructure business, answer the question, �How have TI tools helped to accelerate customer development the TCI6616?�

Texas Instruments: Ask the Expert: How is TI helping base station vendors reduce service provider electrical power costs, achieving more �green� operations?

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In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Sanjive Aggarwala, director of silicon development for TI�s communications infrastructure business, answer the question, �How is TI helping base station vendors reduce service provider electrical power costs, achieving more �green� operations?�

Texas Instruments: Ask the Expert: How has your wireless base station SoC strategy changed over the last ten years?

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In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Paul Carson, IP design director for TI�s communications infrastructure business, answer the question, �How has your wireless base station SoC strategy changed over the last ten years?�

Texas Instruments: Ask the Expert: Why is the KeyStone architecture so good for executing Layer 2 functionality?

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In TI�s Ask the Experts video series, get answers to your most common technical questions about TI�s DSP and multicore products, including our newest C66x DSP core, KeyStone architecture and C66x devices. In this video, you�ll hear Michael Livshitz, engineering manager for TI�s wireless base station infrastructure business, answer the question, �Why is the KeyStone architecture so good for executing Layer 2 functionality?�

Texas Instruments: Dig Deeper - Important Considerations for Selecting a Multicore SoC

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TI's Mark Nadeski debunks the myths surrounding multicore processing, emphasizing the importance of focusing on overall performance that a SoC can deliver for your application. Using a car analogy, Nadeski explains that equipment manufacturers must dig deeper when considering multicore, and look beyond the number of cores on chip to achieve objectives