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Cuando un científico prestigioso pero anciano afirma que algo es imposible, lo más probable es que esté equivocado.

Arthur Clarke(1917).
Escritor de divulgación científica y de ciencia ficción.
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Freescale simplifies LIN designs for industrial and automotive markets
MUNICH, Germany — Freescale Semiconductor continues to meet increasing demand for Local Interconnect Network (LIN) enabled products with advanced intelligent distributed control (IDC) devices.
Leer la noticia completa Miércoles, 19 Octubre, 2005 - 11:49

Cypress To Demonstrate Highest Performance And Density Network Search Solutions With Low Cost And Power At Network Systems Design Conference
SAN JOSE, Calif. - Cypress Semiconductor announced today that it will host a series of presentations and booth demonstrations highlighting its industry-leading Network Search Engine (NSE) solutions at the Network Systems Design Conference (NSDC) at the Parkside Hall in San Jose, California from October 18-20, 2005. Expert architects and engineers will provide technical details on how Cypress alleviates packet-processing bottlenecks with highly scalable solutions that deliver the industry's best performance and highest density, with low cost and power consumption.
Leer la noticia completa Miércoles, 19 Octubre, 2005 - 11:48

International Rectifier Introduces 80V and 100V DirectFET™ MOSFETs that Reduce 200W Converter Power Loss by 10%
EL SEGUNDO, Calif. — International Rectifier, IR® introduced two DirectFET™ power MOSFETs that reduce system-level power loss as much as 10% versus “enhanced SO-8” devices in medium power 200W DC-DC bus converter applications commonly found in networking and communications systems. The low combined on-state resistance and gate charge makes the new IRF6668 80V and IRF6662 100V DirectFET MOSFETs ideal primary-side power switches for high efficiency isolated DC-DC bus converters.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:37

 
Atmel’s FingerChip Featured in FingerGear’s Computer-On-a-Stick Biometric Edition
San Jose, CA and Mountain View, CA - Atmel® Corporation and FingerGearä announced today the release of its groundbreaking Bio Computer-On-a-Stick™ USB Flash Drive now with fingerprint security. The Computer-On-a-Stick is the world's first bootable USB flash drive. The OS and all Desktop Software applications come preinstalled and occupy as little as 200Mb of flash memory. The device also features Atmel's FingerChip® sensor for convenient and accurate one-swipe secure data access, and a large font LCD display for the ultimate user-friendly experience.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:34

Cirrus Logic DSP Conductor Delivers Simple, Powerful Graphic Programming Tool for CobraNet Networked Audio ICs
NEW YORK – Strengthening CobraNet™ technology’s position as the leading standard for distributing digital audio over Ethernet, Cirrus Logic Inc. has unleashed DSP Conductor™, a powerful new graphical programming tool for its flagship CS4961XX CobraNet-based audio system processors.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:32

 
STMicroelectronics Delivers Single-Chip Power Management Solution for Notebook PCs and Portable Systems
Geneva - STMicroelectronics has introduced the first device in a new family of products designed to provide the world’s most cost-effective and compact solutions for mobile PC power management. The PM6685 is a dual step-down controller specifically designed to provide the four output voltages necessary for the notebook system power during normal working conditions and in stand-by mode, with extremely high efficiency conversion (up to 96%) using a lossless current-sensing technique.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:29

STMicroelectronics Launches Most Integrated Solution for Next-Generation PC/Server Motherboard Voltage Regulation
Geneva - STMicroelectronics according to independent market analyst iSuppli, has expanded its successful VR (Voltage Regulator) platform for desktop computer and server CPU power management applications with the introduction of the L6713 and L6714. The two devices provide state-of-the-art voltage-regulator control for the most advanced Intel and AMD processors and are fully compatible with both the 6-bit VID AMD specification and the VR11 Intel specification for next-generation CPUs. These standards specify voltage range, accuracy, and the control functions needed to allow the voltage-regulator subsystem to adapt its output dynamically in accordance with the CPU needs.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:25

 
World's First Burst-Mode Clock-Phase Aligner Acquires a Signal in < 13 Bits, Enabling Best-in-Class BPON and GPON OLT Designs
Maxim Integrated Products introduces the MAX3634, industry's first burst-mode clock-phase aligner (CPA) for BPON and GPON applications. Fiber to the Home (FTTH) deployments using PONs are expected to progress from the current BPON technology to next-generation GPON technology. GPON specifications allow downstream continuous data transfer at 2.488Gbps and upstream burst data transfer at 1.244Gbps. Operating at 622Mbps and at 1.244Gbps within the signal's first 13 bits, the MAX3634 is ideal for BPON and GPON optical line terminations (OLT) receivers.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:22

Microchip Announces dsPIC33 Digital Signal Controller Family w/ 27 New Devices
CHANDLER, Ariz. — Microchip Technology Inc. announced the dsPIC33 family of digital signal controllers (DSCs) for embedded designers who need high levels of performance, memory and I/O without the complexity of traditional digital signal processors (DSPs). The dsPIC33 family operates at 40 MIPS, with family members ranging from 64 to 256 Kbytes of self-programming Flash, 8 to 30 Kbytes of RAM and 64- to 100-pin packages. The dsPIC33 features an 8-channel DMA and some versions have two 1.1 Msps A/D converters. Additionally, the new dsPIC33 family has the same instruction set as the dsPIC30 family and uses the same universal MPLAB® development tools that are common to all of Microchip’s controller families.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:21

 
Microchip Announces 49 New 16-bit MCUs & DSCs; Increases Options for Designers
CHANDLER, Ariz. — Microchip Technology Inc. announced its first 16-bit microcontroller (MCU) family -- the PIC24 -- as well as its second 16-bit digital signal controller (DSC) family – the dsPIC33. The two families offer 49 new 16-bit devices for embedded system designers requiring increased performance, memory and peripherals. Combined with the current 21 DSC products in our dsPIC30 family, this brings the total 16-bit devices offered by Microchip to 70.
Leer la noticia completa Martes, 18 Octubre, 2005 - 05:19

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