DSP, Micros & Memory


Latest Articles

Programmable system-on-chip enhances integrated systems control
20 October 2004
Cypress MicroSystems, a subsidiary of Cypress Semiconductor, has produced a new member of its programmable system-on-chip (PSoC) mixed-signal arrays. Featuring expanded digital integration functionality, ...

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Free design tools for new ultra low power microcontroller
20 October 2004, MB Silicon Systems
Cyan Technology, the UK fabless semiconductor company with its own ultra low power RISC microcontroller, is now offering free to designers, CyanIDE, its suite of software development tools. CyanIDE is ...

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Companies collaborate in design of low cost PCI Express solutions
20 October 2004
Royal Philips Electronics and Xilinx intend to collaborate in the design of semiconductor hardware and intellectual property related to the PCI Express interface. The work is expected to result in PCI ...

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MCU family designed for high performance and long battery life
20 October 2004, EBV Electrolink, Surveillance, Access Control & Identity Management
Developers of low cost battery-powered products, including those made for use in a spate of wireless applications, are passionate about the need for longer battery life, yet they cannot sacrifice processor ...

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Microcontroller comparators: method of faster code for detecting change
20 October 2004, Altron Arrow, Tempe Technologies, News & Events
In this 'Tips 'n Tricks' article from Microchip Technologies, the company describes a method of structuring faster code for detecting change. When using a comparator to monitor a sensor, it is often ...

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Extended flash microcontrollers to satisfy ever-increasing requirements
20 October 2004, Electrocomp
Three new 16-bit microcontrollers for automotive and industrial applications as well as a new 32-bit microcontroller from Infineon's TriCore family for cost-sensitive industrial applications, have been ...

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NAND Flash family extended
20 October 2004, Altron Arrow
STMicroelectronics has completed its 'Small Page' NAND Flash memory roadmap with the introduction of 256 Mbit and 128 Mbit devices to provide cost-effective storage for a range of consumer products that ...

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Nonvolatile port expander integrates a user-EEPROM
20 October 2004, CST Electronics, Electrocomp, Security Services & Risk Management
The DS4520 is Dallas Semiconductor's new 9-bit nonvolatile (NV) port expander plus memory, that offers users a programmable alternative to the hardware jumpers and mechanical switches used to control ...

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Integrated LCD driver/microcontroller modules
20 October 2004, Altron Arrow, Tempe Technologies, Products & Solutions
Microchip has added eight new members to its LCD PIC microcontroller family with integrated liquid-crystal display (LCD) module. These additions include what the company says is the world's first 28-pin ...

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Serial interface RTCs have very small footprint
22 September 2004, Altron Arrow, Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has announced three new serial realtime clocks (RTCs) for use in a broad range of applications. All are available in a lead-free 16-pin QFN package, 3 mm square. The new devices - ...

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Layered protocols enhance portability of automotive in-vehicle networks
22 September 2004, Altron Arrow, Surveillance
Ref: z2727153m Automotive in-vehicle networks are moving toward a network-of-networks model, in which multiple networking standards are used to meet the wide range of performance requirements for automotive ...

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Mixed-signal control circuits use microcontroller for flexibility in implementing PID algorithms
22 September 2004, Security Services & Risk Management
Ref: z2717154m    Introduction When a process is controlled (Figure 1), a characteristic of the process, such as a temperature (regulated variable), is compared with the desired value, or setpoint. The ...

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Microcontrollers - the tools of change
22 September 2004, MB Silicon Systems
Migrating or upgrading to a new microcontroller and the issues associated with porting all or parts of an existing design to a new microcontroller have been the subject of considerable debate in the electronics ...

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Small package micro with large memory in new range
22 September 2004, Altron Arrow, Tempe Technologies
Microchip introduced four new PIC18F CAN (controller area network) PIC Flash microcontrollers, including what it calls 'the world's largest memory 8-bit CAN microcontroller in a 28-pin package.' ...

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DSP provides optimised balance for telecom, software radio and broadcast applications
22 September 2004, Security Services & Risk Management, Mining (Industry)
Texas Instruments has released a high-performance DSP optimised to provide a well-balanced combination of performance, memory, and peripherals tailored for telecom, software radio and terrestrial and ...

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Realtime clocks have small footprint
22 September 2004, Electrocomp, CST Electronics, Flow Measurement & Control
Dallas Semiconductor's DS139x (DS1390, DS1391, DS1392, and DS1393) family of 3-/4-wire or SPI-bus realtime clocks feature automatic power switching, trickle-charge output, alarm, microprocessor reset, ...

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Low power microcontrollers with Keeloq cryptographic peripheral
8 September 2004, Altron Arrow, Tempe Technologies
Microchip has introduced what it says is a complete solution for remotely-controlled security systems and authentication applications. Designers of such systems need an integrated solution that provides ...

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New chip cards could be the key to passport and ID authenticity
8 September 2004
The high incidence of South African passport and ID-document fraud uncovered by investigators both locally and abroad has focused attention on security measures that can be incorporated into these documents ...

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MCU speeds IR controller development
8 September 2004, Electrocomp
Zilog has unveiled the Crimzon ZLR16300 microcontroller, a low cost supporting ROM-based member of the Crimzon MCU family of infrared microcontrollers. 100% software compatible with Zilog's current Crimzon ...

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Comprehensive support for Intel extended memory 64 technology
25 August 2004
QLogic has announced that its entire line of SANblade Fibre Channel and iSCSI host bus adapters will support the new Intel Xeon processor-based platforms that include Intel Extended Memory 64 Technology ...

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