单片机毕业设计外文翻译10.doc

外文原文： The single slice machine is also called tiny controller, is because it was used in the industry to control realm at the earliest stage. Single slice machine from inside chip have CPU appropriation processor to develop only since then. At the earliest stage of design the principle is to pass to integrate a great deal of peripherals and CPU in a chip, making calculator system smaller, integrating more easily into complicated of but to mention to request a strict control equipments in the middle. The INTEL Z80 is the processor which designed according to this kind of thought at the earliest stage, from now on, single slice the development of the machine and appropriation processor went by different roads then. The single slice of the earlier period all of machines are 8 or 4.Among them, the INTEL is most successful of 8031, because of in brief dependable but the function was quite good to acquire very big good opinion.Henceforth at 8031 up developed MCS51 serieses a single slice machine system.According to the single slice of this system machine system is still in the extensive usage till now.Because the industry controls the exaltation of[with] realm request, starting appearing 16 single slice machine, but because sex price wanted to dont get a very extensive application than the disregard.Develop greatly along with the consumption electronics product after 90s, the single slice machine technique got a huge exaltation. Along with the extensive application of INTEL i960 serieses especially later ARM series, the 32 single slice machines replaces 16 single slice the high level position of the machine quickly, and gets into an essential market. And traditional of 8 single slice the function of the machine also got to fly to raise soon, handling an ability to compare with to raise few a hundred folds in 80s.Currently, 32 single slice of the high level with main machine already over 300 MHz, the function keeps appropriation processor of making track for the mid 90s,