bus bodies

Mitigating tapeout risk

Alleviate the risks inherent in tapeout by implementing automated sign-off, partnering with foundries, performing design application checking and statistical sensitivity analysis during physical verification, and targeting older process-technology no... External Source

GSM/GPRS power amplifiers use CMOS technology

The IC Insider: Reverse engineering the Axiom AX502 CMOS power amplifier. External Source

Dangerous games

Budding engineers benefit from physically challenging games. External Source

Customizable microcontroller, $75,000 NRE costs target 10,000-unit applications

Atmel’s AT91CAP7L standard-product microcontroller has as many as 200,000 gates of MCPF (metal-programmable-cell fabric) that you can use to implement proprietary customer IP (intellectual property), hardware accelerators, additional processor ... External Source

EDN names winners of 19th Annual Innovation Awards

EDN has bestowed its 19th Annual Innovation Awards, honoring a diverse group of electronics engineers and the ground-breaking products they have produced. The Altera Stratix IV 40-nm FPGA design team is named Innovator of the Year. Read on for a complete ... External Source

Floating-point microcontroller doubles performance

Targeting the needs of high-performance applications, Texas Instruments’ TMS320C2834x Delfino controllers offer twice the floating-point performance of previous TMS320C2000 devices. External Source

PowerQUICC boosts performance, delivers flexibility and lower-power operation

Freescale’s MPC8569E communications processor, which targets wireless-access-infrastructure applications, expands the integrated QUICC (quad-integrated-communications-controller)-engine family of devices to processing support with as many as four ... External Source

EDN names winners of 19th Annual Innovation Awards

EDN has bestowed its 19th Annual Innovation Awards, honoring a diverse group of electronics engineers and the ground-breaking products they have produced. The Altera Stratix IV 40-nm FPGA design team is named Innovator of the Year. Read on for a complete ... External Source

Electronic ballast circuits enhance resonant-mode power supplies

This article explains the basic functionality of a typical electronic ballast circuit, highlights the similarities between the two applications, and describes a typical resonant-mode power-supply solution using a standard electronic ballast control IC. ... External Source

Selecting heat sinks for heavily populated boards

Heat sinks are important in complex systems in which the sink's impact on airflow matters as much as its thermal resistance. External Source

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