單片機相關(guān)外文翻譯--mcs-51系列單片機的功能和結(jié)構(gòu)

1、 2250 英文單詞， 英文單詞，10500 英文字符，中文 英文字符，中文 3300 字本 科 生 畢 業(yè) 論 文（外文翻譯） 文（外文翻譯）譯文名稱： MCS -51 系列單片機的功能和結(jié)構(gòu) 專 業(yè)： 自動化 班 次： 學(xué) 員： 指導(dǎo)教員：

2、 評 閱 人： 完成時間： Seattle Robotics CMUcam1 AppMod TM Vision System for BoeBot’s user guide第 3 頁persons of arithmetic operation and unit ALU of logic operation while including one, the 1 s

3、toring device temporarilies of 8, storing device 2 temporarily, 8's accumulation device ACC, register B and procedure state register PSW, etc. Person who accumulate ACC count by 2 input ends entered of checking etc.

4、temporarily as one operation often, come from person who store 1 operation is it is it make operation to go on to count temporarily , operation result and loopback ACC with another one. In addition, ACC is often regarded

5、 as the transfer station of data transmission on 8051 inside . The same as general microprocessor, it is the busiest register. Help remembering that agreeing with A expresses in the order. The controller includes the pro

6、cedure counter , the order is depositted, the order decipher, the oscillator and timing circuit, etc. The procedure counter is made up of counter of 8 for two, amounts to 16. It is a byte address counter of the procedure

7、 in fact, the content is the next IA that will carried out in PC. The content which changes it can change the direction that the procedure carries out . Shake the circuit in 8051 one-chip computers, only need outer quart

8、z crystal and frequency to finely tune the electric capacity, its frequency range is its 12MHZ of 1.2MHZ. This pulse signal, as 8051 basic beats of working, namely the minimum unit of time. 8051 is the same as other comp

9、uters, the work in harmony under the control of the basic beat, just like an orchestra according to the beat play that is commanded.There are ROM (procedure memory , can only read ) and RAM in 8051 slices (data memory, c

10、an is it can write ) two to read, they have each independent memory address space, dispose way to be the same with general memory of computer. Procedure 8051 memory and 8751 slice procedure memory capacity 4KB, address b

11、egin from 0000H, used for preserving the procedure and form constant. Data 8051- 8751 8031 of memory data memory 128B, address false 00FH, use for middle result to deposit operation, the data are stored temporarily and t