A CMOS system-on-chip for physiological parameters acquisition, processing and monitoring

2015 22nd International Conference Mixed Design of Integrated Circuits & Systems (MIXDES) Pub Date : 2015-06-25 DOI:10.1109/MIXDES.2015.7208477

Krzysztof Siwiec, Krzysztof Marcinek, T. Borejko, A. Jarosz, Jakub Kopanski, E. Kurjata-Pfitzner, Paweł Narczyk, Maciej Plasota, A. Wielgus, W. Pleskacz

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引用次数: 9

Abstract

A system-on-chip allowing dynamic measurement and processing of the most important human physiological parameters has been presented. The BioChip consists of analog front-ends, analog to digital converters and a two core 32-bit microcontroller Azurite. The two core architecture allows to control the signals' acquisition, data processing and communication with the peripherals simultaneously. The microcontroller was equipped with many interfaces: 8×UART, 2×SPI, I2C and 24 GPIOs. The clock frequency of the microprocessor is configurable from 32 kHz up to 120 MHz. The BioChip comes in front of the growing demand for portable health monitoring. It will allow for easy integration with a new generation of devices, such as smartphones, and also it will allow adding new functionalities in the area of telemedicine. The BioChip was designed in UMC CMOS 130 nm technology and the chip area is 25 mm2.

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用于生理参数采集、处理和监测的CMOS片上系统

提出了一种允许动态测量和处理最重要的人体生理参数的片上系统。BioChip由模拟前端、模数转换器和双核32位微控制器Azurite组成。两个核心架构允许同时控制信号的采集、数据处理和与外设的通信。微控制器配备了许多接口:8×UART, 2×SPI, I2C和24个gpio。微处理器的时钟频率从32千赫到120兆赫可配置。生物芯片出现在便携式健康监测日益增长的需求面前。它可以方便地与智能手机等新一代设备集成，还可以在远程医疗领域添加新功能。BioChip采用UMC CMOS 130纳米技术设计，芯片面积为25 mm2。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2015 22nd International Conference Mixed Design of Integrated Circuits & Systems (MIXDES)

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