Selecting a CPU core for multi-CPU SoC designs
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2003-03-03 |
| This article examines the many features of processor cores being considered for multi-CPU designs |
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| CPU power control: Single-edge vs. dual-edge controller architectures
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2006-07-01 |
| CPU power system designers need an intermediate solution that can help analog controllers overcome the limitations of the current architectures and incorporate the advantages of the digital architectures without the cost penalty. ON Semiconductor has been researching a novel architecture called dual-edge that accomplishes these goals |
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| DSP/CPU core steers video/audio formats
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2001-04-15 |
| Television will take on a completely new design direction thanks to very long instruction word (VLIW) technology. |
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| Use processor redundancy for maximum reliability
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2002-09-01 |
| Five-nines reliability can be reached if designers go beyond generic component backup to tackle the precise art of CPU handoff |
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| PC-on-chip: A compromise between performance and compact design
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1999-04-08 |
| This paper presents the solutions available on PC-on-chip, and examines how its balanced architecture prevails to that of CPU performance, cost savings, compact design, and roadmap |
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| Network Processing In Cost Sensitive Applications
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2001-07-02 |
| This paper provides an abstract that explains the need for flexibility of CPU-based solutions due to the commoditization and consumerization of a new breed of network devices |
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| Two-step power conversion: Portable power for the future
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1999-04-08 |
| As microprocessor operating voltages continue to decrease, power conversion for CPU core power is becoming a daunting challenge. A core power supply must have fast transient response, good efficiency, and low heat generation in the vicinity of the processor. These factors will soon force a move away from one-step power conversion from battery or wall adapter to processor, to two-step conversion where the CPU core power is obtained from the 5V supply. This paper discusses about the two-step power conversion |
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| Save power with omniscient code generation
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2008-06-02 |
| In lowering power consumption, it is important to minimize the number of instructions a CPU must execute to get the job done, so it can spend as much time as possible in the deepest sleep mode available. This is best accomplished by using a compiler with omniscient code generation technology |
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| Co-verification speeded up for design
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2001-06-16 |
| Innoveda's boosted V-CPU hardware/software co-verification system through a link with Axis Systems' simulation accelerator can increase the performance of hardware portions of the co-verification process |
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| How to succeed in tablet PC design
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2010-12-06 |
| The two keys to successful tablet PC design are enhanced USB connectivity and off-loading data tasks from the CPU |
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| Curb security breach in embedded systems
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2005-09-01 |
| Well-protected embedded systems must have security measures designed-in from the outset, starting with processor or CPU core specification |
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| Power conversion and management methodologies in a portable system
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1999-06-29 |
| This paper presents an overview of why thermal management is critical to the success of a product, the power conversion process, and power management techniques for portable products from the dc supply and battery pack to the CPU and system consumption of power |
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| How to power motherboards under ACPI control
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2006-09-01 |
| This article discusses how to efficiently provide the majority of motherboard voltages, such as 5Vdual, 3.3Vdual, DDR memory voltages and Vtt-CPU/IO under ACPI control |
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| Grasping the Goertzel algorithm
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2011-11-02 |
| Understand the Goertzel algorithm and how it can perform tone detection using much less CPU horsepower than the Fast Fourier Transform |
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| Ringed bus technology puts twist on switching networks
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2000-12-01 |
| Switch fabric is a fast, concurrent and transparent mechanism for transferring data from multiple sources to multiple destinations within a network via high-speed point-to-point links. |
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| Designing 3D-ICs (Part 1)
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2011-12-07 |
| Learn about the tools that can be used to handle a complete backend flow, and enable true 3D design partitioning, synthesis, placement, and routing. |
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| FPGA tools need hardware assistance
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2001-05-01 |
| While techniques such as logic emulation provide a new tool for logic designers, many other FPGA-based systems serve as high-performance replacements for standard computers. |
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| Long road ahead for analog synthesis
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2000-05-01 |
| It may be a bit like asking why can't women be more like men, but the question, "Why can't analog be more like digital?" is the most common complaint among engineers attempting to use analog design tools. Synthesis (the automatic generation of physical circuitry from a high-level language description) is one area where analog design departs drastically from digital. |
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| Making low power possible in wireless sensor networks
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2011-11-16 |
| Find out why low power features and integration of modules in a single chip are vital for a rugged and efficient node development. |
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| Browsers revamp for embedded apps
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2000-11-01 |
| As the Internet virtual world increasingly becomes a part of everyday life, ubiquitous access to the wonders of the Internet is becoming a necessity. |
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| Researchers team up for Java-based IP query tool
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2001-05-16 |
| A collaborative effort is producing a new Java-based tool that promises to allow users to easily query IP repositories and commercial databases via the Web. |
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| Design smart gas and water meters with superior energy efficiency
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2012-01-13 |
| Learn how to boost energy efficiency of smart gas and water meter designs. |
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| Unraveling Sony Vita
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2012-01-03 |
| In the significant sockets of Sony's Playstation Vita, you can find IBM, Toshiba, Qualcomm and Avago. |
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| Layered strategy suits embedded systems
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2000-11-01 |
| When the networked computer came along, followed swiftly by Internet appliances such as handheld devices and set-top boxes with Web access, ANT Ltd recognized an opportunity for its Fresco browser. |
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| Dolphin, Raisonance team-up on microcontroller core
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2001-06-01 |
| The Dolphin Integration and Raisonance team up to create a hierarchical development system for the 8051 8-bit microcontroller core is expected to bring enhancements in the field of control technology. |
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| Benefits, drawbacks of lock-free programming for multicore
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2011-09-01 |
| Read about the caveats of doing resource sharing without locks in the hardware of multicore SoCs, as well as in the software of some multicore operating systems. |
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| Hardware/software co-dev't with emphasis on software
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2012-02-06 |
| Read about the problems of hardware/software co-development from the point of view of the software designer. |
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| Chip startup keeps MPEG-4 power budget to trickle
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2001-05-16 |
| This article describes the Luxxon Corp. video processor for cellular phones. |
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| A history of developments in programmability
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2010-07-01 |
| DSPs are showing some strong trends. This article discusses the authors' thoughts on the trends in the coming years. |
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| Peripheral model makes dual run
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2001-03-01 |
| With complex embedded-system designs exceeding 1 million gates, verification has become the critical bottleneck in the design process. |
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