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2012-10-04 French company plans 1024 high-end DSP cores on single die
Kalray has recently sampled a Purpose Processor Array MPPA-256 processor integrates 256 processors onto a single silicon chip and is planning a 1024 processor version
2007-04-16 Optimize compilers and embedded DSP software
Understanding the workings of the DSP architecture, compiler, and the application algorithms can speed up applications, sometimes by an order of magnitude. This article will summarize some of the techniques that can improve the performance of your code in terms of cycle count, memory use, and power consumption
2004-09-30 LSI Logic DSP with sub-$4 volume price point
LSI Logic announced the addition of an ultra low cost standard product to its ZSP LSI403 digital signal processor chip family
2003-06-16 Early history of the DSP chip
Digital signal processing (DSP) is a technology that has become pervasive in our society, but it did not become pervasive overnight. Here's a look at how DSP developed through the years
2007-09-03 DSP silicon takes many forms
There are a number of other chips based on DSP technology that people don't call DSP chips
2007-04-26 DSP market to see moderate growth this year
The DSP market is expected to grow 8 percent this year, a moderate gain that will outpace the 3.5 percent growth in the wider chip market, reveals research firm Forward Concepts
2008-07-24 TI DSP, processor lines address power budget needs
Texas Instruments Inc. introduced its breakthrough low-power processor roadmap with more than 15 new devices across four product lines.
2003-11-25 TI DSP reduces overall system costs
Texas Instruments Inc. has introduced the TMS320C6412 DSP, which reduces overall system costs
2005-09-01 The basics of implementing DSP functions on low-cost FPGAs
For cutting-edge designs where cycles are tight, requirements are fluid, and expected volumes are uncertain, system companies implement most core functionality and DSP in low-cost FPGAs
2009-02-11 RISC/DSP MCU aims at industrial, control apps
Hyperstone GmbH has introduced the E2, a 32bit RISC/DSP microcontroller with a programmable serial communication engine that is suitable for use in industrial sensing and control applications, and in cost-sensitive apps
2003-07-16 On-chip sensing stabilizes micromirror
For telecom systems' transition from 10Gbps to 40Gbps rates, signal paths using all-optical switches are becoming increasingly attractive.
2003-06-16 Networked multimedia success hinges on DSP selection
Selecting DSPs for networked multimedia is complex. One must understand the attributes that could make the difference between a marginal implementation and a robust solution.
2007-05-16 Multicore DSP targets China MP3 market
Vivace Semiconductor's multicore DSP will capitalize on the addition of QVGA video to basic MP3 player platforms for the China market
2002-09-25 LSI Logic DSP core capable of superscalar functions
LSI Logic Corp. has rolled out its second generation of ZSP open-architecture superscalar DSP cores
2013-08-28 Is a single-chip SoC processor what you need
Find out when, where and why embedded developers should consider a single-chip SoC processor as alternative to a general-purpose microcontroller
2011-08-23 Integer DSP core processes 100 GMACs/s at 1W
Tensilica's integer DSP core, the BBE64, can compute 100 GMACs/s in less than a Watt and can support designs up to more than a million logic gates
2007-07-02 Image chip makes car vision affordable
the Swiss Center for Electronics and CSEM S.A. claim to have the technology to lower the cost of automotive vision systems from thousands of dollars to hundreds.
2003-05-16 Fitting DSP to application no easy task
It is crucial to understand how multimedia data - video, images, audio, and packet data - flows through a DSP-based system in order to prevent bandwidth bottlenecks
2002-07-02 Fabless chip maker alters weapons for VoP battle with TI
Fabless chip supplier Octasic Inc. is looking to angle its way into the voice-over-packet (VoP) market currently cornered by Texas Instruments Inc.'s DSP-based approach
2008-07-02 Enable DSP co-processing in FPGAs
Today's ever increasing demand for high-speed communication and superfast computing in support of triple-play apps is creating new challenges for those who need to draw together a multitude of standards, components and networking equipment.
2007-04-03 DSP rolls for IP video surveillance systems
Stream Processors announced the newest member of its Storm-1 family of data-parallel DSPs, the SP8LP, for IP video surveillance systems
2007-02-16 DSP duo supports multiple HD audio
Promising performance, cost and board space advantages, Freescale Semiconductor Inc. launched a pair of dual-core 90nm DSPs that support multiple high-definition (HD) audio standards.
2006-06-06 Dallas Semi rolls out timing-card-on-a-chip solution
Dallas Semi's DS3100 is touted to be the industry's only "timing-card-on-a-chip" solution for SONET/SDH synchronization
2005-10-03 CPUs take parallel turn at Hot Chips
Parallel architectures were the locus of the Hot Chips 17 conference
2003-03-03 Comparing TI C6000 DSP, Motorola AltiVec PowerPC processors
Traditional DSP chips with specialized on-board hardware-like multipliers and sophisticated address generators to facilitate DSP algorithms are now being challenged by a new generation of RISC microprocessors
2005-09-01 Audio DSP line adds performance, features for consumer apps
Texas Instruments has beefed-up its Aureus family of audio DSP chips, a move that will enable consumer electronics manufacturers to provide more performance and features
2004-01-16 Audio chip aims at loaded cellphones
Wolfson Microelectronics introduced a low-power audio chip that integrates many of the audio-related components a cellular multimedia system would need
2007-04-27 32bit MCU enables 3-phase motor control in one chip
Fujitsu Microelectronics Europe introduced MB91F487, the first member of a new series within its MB91480 32bit FR MCU family, optimized for 3-phase motor control in industrial and home appliances.
2010-09-13 1GHz programmable DSP core touts energy efficiency
CEVA's new 1GHz programmable DSP core, CEVA-X1643, incorporates native cached memory system, innovative power scaling unit and configurable ARM AXI bus interface
2001-08-22 Use of A236 video DSP chip for broadcast quality MPEG-2 video compression
This application note describes the use of the A236 parallel video DSP for real-time broadcast-quality MPEG-2 video compression system
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