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2011-03-11 TI MCU endures extreme temperatures
TI's SM320F28335-HT Delfino 32-bit floating-point MCU targets extreme applications such as downhole drilling, military applications, and medical and and surgical tools requiring sterilization.
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.
2004-04-01 Startup aims at DSP algorithm development
Catalytic is targeting the floating- to fixed-point model conversions with an approach that combines EDA with embedded-software development.
2000-03-01 Selecting DSPs for real-time signal processing
Choosing the appropriate DSP for the system is one of the first and most critical decisions to be made, for the choice affects every aspect of the engineering cycle and can literally make the difference between project success and failure.
2015-03-03 Real-time FPGA numerical computing for ULL-HFT
In this article, we will look at merits of Decimal Floating Point Arithmetic acceleration. We will also explore a numerical computing model for Ultra-Low Latency High Frequency Trading (ULL-HFT) environments.
2014-02-10 Performing math operations in FPGAs (Part 4)
This instalment focuses on fixed-point representations of numbers.
2014-01-20 Performing math operations in FPGAs (Part 3)
This instalment focuses on floating-point representations of numbers and how to do some math with them.
2002-07-26 Oki Electric adopts ARM cores for automotive apps
Oki Electric Ind. Co. Ltd has licensed ARM's ARM966E-S microprocessor core and VFP9-S vector floating-point coprocessor.
2002-07-17 MIPS Technologies licenses 64-bit processor core to Marvell
MIPS Technologies Inc. has licensed the MIPS64 5Kf processor core to Marvell.
2010-11-12 MIMO pushing floating points into DSP cores
Texas Instruments has chosen to put both floating point and fixed point math in every core of its new DSP in order to achieve the high accuracy demanded by MIMO applications.
2004-02-16 Media processor aims at scientific apps
Clearspeed Technology has taped out its first CS301 processor, which can be described as a collection of floating-point engines that deliver 25Gflops performance.
2006-10-02 Managing quantization errors in digital motor control systems
32bit implementations liberate system designers from examining their algorithms in detail for quantization issues in motor control systems.
2003-12-31 Magma chip has built-in timing analysis engines
Magma Design Automation has announced that ClearSpeed Technology achieved first-pass silicon success on the CS301 floating-point chip using Blast Fusion APX.
2010-04-14 DSPs pack up to 5Mbit on-chip memory
Analog Devices Inc. has launched the SHARC 2148x and 2147x series, the latest additions to its range of 32bit floating-point DSPs that integrate up to 5Mbit of on-chip memory.
2005-09-01 Catalytic tool revs Matlab via compilation
Growing interest in Matlab for hardware design has prompted Catalytic Inc. to release its new simulator in the market.
2011-01-13 C2000 MCUs' enhanced math engine increases speed by 7x
TI's C2000 32-bit Piccolo MCUs feature an enhanced math engine that combines an 80MHz floating-point C28x core, Viterbi Complex Math Unit and Control Law Accelerator to deliver speed that is 7x faster than that of software-only solutions.
2011-10-31 ARM-based MCU touts 1.6uA standby current
TI's Stellaris ARM Cortex-M4F MCU has two 12bit ADCs and three comparators thatÿsupport mixed-signal applications.
2002-06-24 ADI fixed-point DSP pursues midrange receivers
After using a floating-point DSP to sew up the market for audio decoders in high-end A/V receivers for home theater sound systems, Analog Devices Inc. is now going after the midrange portion of the market with a fixed-point version of the 32-bit processor.
2002-12-20 ADI 300MHz DSP performs 2.4 GMACS, 1.8 GFLOPS
The ADSP-TS101S TigerSHARC processor exhibits 2.4 GMACS and 1.8 GFLOPS, bolstering its claim as the fastest floating point DSP available.
2006-11-01 Accelerate algorithms with FPGA coprocessors
Learn code acceleration and techniques for code conversion to hardware coprocessors.
2013-06-07 TI rolls out KeyStone based SoC for PoE+, pico deployments
TI's new TCI6630K2L SoC uses a dual ARM Cortex-A15 RISC processors and four of TI's fixed- and floating-point TMS320C66x digital signal processor (DSP) generation cores.
2014-09-26 ST debuts ARM Cortex-M7 core-based MCU
The STM32 F7 series operates at frequencies up to 200MHz and uses a 6-stage superscalar pipeline and floating point unit (FPU) to produce up to 1000 CoreMarks.
2013-07-23 Space qualified GHz-class RISC microprocessor
The PC7448 from E2v operates at speeds of up to 1267MHz and provides powerful floating-point computation capability when combined with an AltiVec engine.
2006-10-11 Soft processor delivers 50MFLOPS for Virtex-5 FPGAs
Xilinx has released version 5.00 of the MicroBlaze soft processor that extends floating point performance of 65nm Virtex-5 FPGAs to 50MFLOPS, a 50 percent improvement over previous versions.
2008-11-13 Sharc DSPs boost memory capacity
Analog Devices has announced the ADSP-2164x, the fourth-generation of its Sharc floating-point DSPs, offering two times performance boost over earlier Sharc DSP and a 60 percent increase in on-chip memory capacity.
2002-11-04 Real-time data acquisition module integrates TI DSP
The DT9841 Fulcrum II Series of data acquisition modules combine TI's floating-point DSP with the speed of two 24-bit sigma-delta ADC and DAC.
2010-11-22 Nvidia GPU to power exascale computer
Nvidia is developing a thousand-core graphics chip with each core capable of handling four double precision floating-point operations per clock cycle--the equivalent of 10 teraflops on a chip.
2012-02-27 MCUs support ARM's software interface standard
TI's Stellaris MCUs are enhanced by ARM's CMSIS libraries by simplifying implementation of floating point, single instruction multiple data and DSP operations.
2008-09-19 M2C-accelerator facilitates model-based design
As application complexity increases, simulation performance requires acceleration. The M2C accelerator extends the Xilinx AccelDSP MBD solution by converting floating-point Matlab to fixed-point C++ for accelerated MBD verification eliminating a potential bottleneck.
2008-02-05 Kits speed up DSP-based motor control design
Technosoft's new family of DSP motor control kits based on the TMS320F28335 floating-point DSC offer a wide range of tools for the design of DSP-based motor control applications.
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