單片機(jī)基礎(chǔ)外文文獻(xiàn)翻譯(參考版)
2024-11-06 09:13本頁面
【正文】 SCM development history general situation of list slice machine The single chip microputer referred to as SCM, is typical of embedded micro controller (SCM Unit), the monly used letters of the abbreviation MCU MCU, it was first used in the field of industrial control. Master SCM technology to enable more people in the industry, students, enthusiasts, product developers, and the question arose due to the extensive application of SCM in the field of industrial control, SCM development board, the more famous such as e DZR 01A SCM development board. SCM evolved by the only dedicated processor CPU chip. The first design concept by a large number of peripherals and CPU integrated in a single chip, the puter system is smaller, and more easily integrated into plex and require strict control equipment on the volume. INTEL Z80 is the first processor designed in accordance with this idea, since then, the development of SCM and dedicated processor has grown apart. Early SCM are 8 or 4. One of the most successful is the INTEL 8031, because the simple and reliable performance good a lot of praise. Later in 8031 on the development of MCS51 series SCM system. Is still in wide use of SCM system based on this system until now. Began with the industrial control area requires improvement of a 16bit SCM, but not ideal because the price has not been a very wide range of applications. T
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