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2008-01-18 Memory takes on multicore approach
Joseph Ashwood claims he has created a memory chip architecture for the 21st centuryone that matches multicore microprocessors with parallel, concurrent access to multiple memory chips.
2007-05-16 Lack of tools, expertise stalls multicore progress
The tools needed to program and debug multicore ICs are in the "dark ages," according to Anant Agarwal. Solutions are emerging, but the dearth of parallel-programming tools and lack of expertise among embedded designers threaten to slow the progress of multicore architectures
2010-02-01 JEDEC-compatible memory enables LRDIMMs
Inphi Corp. has introduced what it claims to be the first JEDEC-compatible memory buffer delivering more than 4x the memory capacity and nearly double the bandwidth, while reducing power consumption
2009-08-31 IBM zooms past multicore server rivals
IBM Corp. could walk away from the Hot Chips conference with bragging rights to having the most muscular microprocessor with its Power7.
2008-07-08 Debugging a shared memory problem in multicore with virtual hardware
Over the past few years, the virtual hardware platform concept has emerged as a key new capability for software developers to improve their ability to debug software applications.
2006-12-18 Visionary sees rich opportunities in multicore
Intel Corp.'s chief technology officer, Justin Rattner talked about Intel's embrace of the multicore solution and its impact on the current computing platform
2013-10-14 Use multi-core with multi-OS software architecture
Here's a look at the architectural choices from the hardware capabilities to the software options, and how to make them efficient.
2014-06-27 Understanding multicore basics: AMP and SMP
There are a variety of choices in terms of both hardware and software architecture, the selection of which is strongly dictated by the application. Now that multi-core embedded systems is on its way to becoming the standard, there are broadly two options to consider: Asymmetric Multi-Processing and Symmetric Multi-Processing
2006-06-01 Tools help harness multicore power
The move toward multiple processors on a single chip, on a single board and in a single system to provide more features and speed at lower power may have solved certain embedded-hardware design problems. But for software developers and vendors, embedded multiprocessing presents a daunting set of challenges.
2007-07-31 Tech extending Opteron systems' memory footprint underway
AMD is working with IC makers to develop a technology that's expected to extend the total memory footprint in future Opteron processor-based systems
2010-05-18 RTOS packs real-time responsiveness for multicore
Express Logic has developed ThreadX/SMP, an enhanced version of ThreadX that provides synchronous multicore support with real-time responsiveness called "Real-Time SMP
2009-09-22 Quad-core processor packs dual memory controllers
Freescale Semiconductor has beefed up the range of power and performance options available for its QorIQ family of multicore platforms with the introduction of the QorIQ P4040 processor
2008-09-18 picoChip heralds 262GIPS, 35GMACS multicore wireless chips
picoChip has boosted its stature further in massively multicore architectures with the announcement of new high-performance picoArray devices
2012-08-17 Overcoming embedded memory bottleneck (Part 1
Learn about the concept of algorithmic memory and the benefits of memory operations per second (MOPS) as a metric
2009-07-07 NetLogic-RMI preps for multicore battle
NetLogic Microsystems Inc.'s recent move to buy RMI Corp. will help the multicore processor specialist to devise new products more rapidly, according to executives
2011-02-21 Netlogic multicore targets network security apps
Integrating 16 NXCPUs and the NETL7 knowledge-based processor, the XLP316S is aimed at next-gen network security appliances, deep-packet inspection gateways, intrusion prevention systems, among others.
2007-05-16 Multicore spurs RTOS, tool revisions
RTOS and tool providers are aggressively supporting multicore programming and debugging while improving model-driven design, virtual prototyping and C-language compilation
2010-04-20 Multicore SoCs invade embedded arena
Predicting trends is difficult in most connected industry experts, but one trend that's easy to spot is the widespread acceptance of multicore SoC, which is happening for a number of reasons
2007-07-16 Multicore reshapes EDA landscape
The largest EDA vendors acknowledge that the advent of multicore processors is a cause for both celebration and concern. Multicore platforms will provide much-needed compute power as transistor counts soar at 65nm and below. But legacy applications could prove difficult or even impossible to parallelize
2010-06-24 Multicore processors achieve up to 2.5GHz
Freescale Semiconductor is rolling out the QorIQ 64bit platform based on Power Architecture technology featuring the e5500 core, designed to reach frequencies up to 2.5GHz
2011-04-29 Multicore processor targets advanced communications processing
NetLogic Microsystems introduces the XLP864, a multicore, multithreaded processor, for advanced communications processing
2008-06-19 Multicore processing receives an eight-core dose
Freescale Semiconductor introduces the QorIQ P4080 multicore processoran eight-core communications processor that the company claims is designed to set new standards for performance, power efficiency and programmability in the embedded multicore space
2007-01-10 Multicore DSPs support HD audio standards
Freescale has unveiled two dual-core DSP chips designed to support multiple high-definition audio standards.
2006-05-01 Multicore design strives for balance
The advantages of multicore architectures will be lost unless new approaches are developed for programming and debugging multicore systems
2005-08-19 Multicore CPU handles computational needs of HD video codec
The new multicore Telairity-1 processor from Telairity Semiconductor has been specifically designed to handle the demanding computational requirements of the H.264 (MPEG-4 Part 10) HD codec
2008-05-14 Multicore audio DSPs tout low cost, high performance
Freescale Semiconductor has released the low-cost and high-performance Symphony multicore DSP56720 and DSP56721 DSPs, designed to meet demand for increased memory and performance in audio applications
2014-06-12 Multicore architecture for compute-intensive app
One needs to dive into each of the architecture choices in order to assess how each component influences the architecture chosen in order to optimise the particular algorithm
2014-12-22 Memory access ordering in complex embedded designs
The simple act of loading, storing, and transferring data between processor and memory is much more complex than it used to be. This article focuses on memory accesses, specifically the order in which they happen
2007-01-29 Israeli startup preps multicore processor
Plurality, a privately owned company based in Israel, says its HyperCore architecture is one of the most scalable general-purpose multicore processors yet announced, and has demonstrated HyperCore blocks reaching up to 256 cores
2012-01-17 Identify drain-current conditions when computing power of multicore SoCs
Know the factors to consider when calculating the power numbers of multicore SoCs
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