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什么是嵌入式系统?嵌入式系统的特点是什么?

问答题
2022-04-02 17:27
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正确答案
以应用为中心,以计算机技术为基础,软硬件可裁剪,从而能够适应实际应用中对功能、可靠性、成本、体积、功耗等严格要求的专用计算机系统。特点:软硬件一体化,集计算机技术、微电子技术、行业技术于一体;需要操作系统支持,代码小,执行速度快;专用紧凑,用途固定,成本敏感;可靠性要求高;多样性,应用广泛,种类繁多。

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