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Micosemi lancerer kostoptimerede SmartFusion chips

Nye SmartFusion cSoC (customisable system-on-chip) kredse i SmartFusion familier sigter mod en bred vifte af applikationer (in english)

Microsemi has announced the availability of its cost-optimised SmartFusion customisable system-on-chip (cSoC) device. The A2F060, available in commercial and industrial temperature grades, is designed for high volume applications such as motor and motion control, gaming machines, solar inverters, and clinical & imaging medical electronics.

- Expanding our award-winning SmartFusion family allows us to address a broader range of performance and cost requirements of a wide variety of embedded systems while maintaining core functionality, says Rich Kapusta, vice president terrestrial products, SoC Products Group at Microsemi.


- Customers are able to standardize on highly integrated SmartFusion platforms, enabling them to offer a broad spectrum of low end to high end systems without sacrificing performance.

The newest family member in Microsemi's cSoC portfolio, the A2F060 device features 60,000 system gates, a hard 100 MHz 32-bit ARM Cortex-M3-based microcontroller subsystem with 128 Kbytes of embedded flash and 16 Kbytes of embedded SRAM, and programmable analogue including one ADC, one DAC and two comparators. Additional key features include:

Microcontroller Subsystem
• 100 MHz, 125 DMIPS throughput with 128 Kbytes flash and 16 Kbytes SRAM
• Dedicated external memory controller, two of each: SPI, UART, 32-bit timers

Programmable Analogue
• One 12-bit SAR ADCs with up to 11 channels and 500 Ksps sampling speed including 8-/10-bit modes and sample and hold
• One 12-bit sigma-delta DAC with 500 Ksps update rate
• Two clock conditioning circuits (CCCs) and one integrated analogue PLL with phase shift, multiply/divide, and delay capabilities; and input frequency range from 1.5 to 350 MHz
• Two bipolar high-voltage monitors (with four input ranges from +/-2.5 V to -11.5/+14 V) with 1 percent accuracy

FPGA Fabric
• 350 MHz system performance; 60 K system gates and 36 Kbytes SRAM
• Create additional standard interfaces or proprietary interfaces using high speed FPGA I/Os and gates
• Up to 107 user I/Os including FPGA, microcontroller GPIO and analogue I/Os

Microsemi's SmartFusion cSoCs are the only devices that integrate an FPGA, a complete microcontroller built around a hard ARM Cortex-M3 processor and programmable analogue, enabling full customization, IP protection and ease-of-use. Based on Microsemi's proprietary flash process, SmartFusion devices are ideal for hardware and embedded designers who need a highly integrated SoC that provides more flexibility than traditional fixed-function microcontrollers, and significantly reduces the cost of soft processor cores on traditional FPGAs.

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