单片机常用英语单词中文名称; 英文名称; ;简记术语单片机; Single Chip Micocomputer or MicoControler Unit ;SCM or MCU在线烧录(往芯片写入程序);In System Programming ; ISP在线仿真;In Circuit Enulator ;ICE复位;reset ;RST编程选通使能端;Program Strobe Enable ; PSEN看门狗;WatchDog数据指针寄存器;Data Pointer Register; DP特殊用途寄存器;Special Purpose Register; SPRPSW寄存器; PassWord Register; PSW奇偶校检位P位; ParityBit溢出位OV位; Overflow寄存器组选择位; Register Select; RS(0/1)进位校检位;堆栈指针; StackPointer; SP堆栈;stanck推入;push弹出;popIE中断寄存器;Interrupt Register ; IE溢出中断;Overflow Interrupt计(时)数器;Timer计数器高位;TimerHigh Bit ;TH计数器低位; TimerLow Bit ;TL计数器模式控制寄存器; Timer Model Control Register; TMOD 计数器控制寄存器; Timer Model Control Register; TCON 串行端口控制寄存器; Serial Control Regiter ; SCON串行模式控制寄存器; Serial Model Control Register; SMOD开始位;Start Bit 结束位;Stop Bit 字节数据高位;MSB 字节数据低位; LSB传输控制寄存器; Pass Control Register; PCON停止运行设置位; Power Down Bit; PD位闲置模式设置位; Idel Model Set Bit; IDL位辅助寄存器; AUXR闲置模式下看门狗控制位; Watchdog idle model control bit;WDIDLE看门狗复位; Watchdog reset中断服务程序; Interruput Service Routine宏; macro寄存器组; Register Bank中断优先级寄存器; Interrupt Register波特率; Baud Rate中断向量; interrupt vector数据校检; Data Polling计数器溢出; TimeroverFlow ; TF串行时钟信号;Serial Clock singal; SCK看门狗重置寄存器; WatchdogTimer Reset SFR; WDTRST SFR ;UART移位寄存器锁存器串行锁存器;SBUF堆栈随机存储器; Stanck RAM ;SRAM脉宽;Purse Width Model ;PWM应用中编程; In Application Programing ;IAP数据总线DB模拟/数字信号转换;A/D个人计算机;PC读写控制线;CB总线;BUS晶体振荡器频率;fosc 机器周期;MC状态周期; S 拍;P输入/输出;I/O电源正极;VCC电源负极;VSS /GND 外加电源;VPD插座;JP主器件发送-从器件接收数据口;MOSI(P1.5)主器件接收-从器件发送数据口;MOSO(P1.6)IT0/T1 串行输入口;RXO 串行输出口;TXD 累加器;ACC程序状态字;PSW紫外线擦除存储器;EPROM 只读存储器;ROM随机存储器;RAM可编程控制器;PROM电擦除存储器;EEPROM 门控位;GATE串行数据线;SDA 串行时钟线;SCL IC器件间;I2C1.microcontroller 微控制器2.microprocessor 微处理器3.integrated circuit 集成电路4.processor core 内核5.peripheral 外围设备6.chip 芯片7.embedded application/system 嵌入式应用/系统8.Mixed signal 复合信号9.analog 模拟ponent 元件;组成11.power consumption 功耗、能耗12.interrupt 中断13.external 外部的14.internal 内部的15.package 封装16.flash memory 闪存17.semiconductor 半导体18.interrupt service routine (ISR) 中断例程19.overflow 溢出20.h ardware 硬件21.software 软件22.i nterface 接口23.g eneral purpose input/output (GPIO) 通用输入/输出24.s ensor 传感器25.a nalog-to-digital converter (ADC) 模数转换器26.t imer 计时器、定时器27.r egister 寄存器28.S erial Interface (SI) 串行接口29.P arallel Interface (PI) 并行接口30.b us 总线 网络32.c ircuit 电路33.C entral Processing Unit (CPU) 中央处理器34.d iscrete 分立元件;离散的35.c lock generator 时钟发生器36.c rystal oscillator 晶振37.c ompiler 编译器38.s imulator 模拟器,仿真器39.I nterrupt latency 中断延迟40.b uffer 缓冲器41.interrupt nesting 中断嵌套42.p riority level 优先级43.a ccumulator 累加器44.s ynchronous 同步的45.a synchronous 异步的46.s hift register 移位寄存器47.c onfiguration 配置48.c lock frequency 时钟频率49.I ntegrated Development Environment (IDE) 集成开发环境50.e xecutable 可执行的51.instruction 指令,用法说明52.b uilt-in 内置,嵌入的53.r eset 复位54.b ootstrap loader 引导程序55.c omparator 比较器56.i n-circuit debugging 仿真调试57.i nterrupt resource 中断源58.i nstruction set 指令集59.a ddressing mode 寻址方式60.d ivision 除法61.multiplication 乘法62.s ubtraction 减法63.a ddition 加法64.R educed Instruction Set Computer (RISC) 精简指令集65.e ncode 编码,编码器66.d ecode 译码,解码67.o perand 操作数,运算对象68.l oad 加载69.m ainframe 主机70.o ffset 偏移量71.parameter 参数,系数72.i mmediate addressing 立即寻址73.d irect addressing 直接寻址74.r egister addressing 寄存器寻址75.r egister indirect addressing 寄存器间接寻址76.i ndexed addressing 变址寻址77.r elative addressing 相对寻址78.d ecrement (DEC) 渐减79.i ncrement (INC) 渐加80.b inary 二进制81.octal system 八进制82.d ecimal 十进制83.h exadecimal 十六进制84.E xclusive-or (XOR) 逻辑异或85.X NOR 逻辑同或86.r otate 循环87.c omplement 补集,补码88.B oolean 布尔89.s ubroutine 子程序90.b ranch 分支bel 标号92.i nput 输入93.o utput 输出94.a rray 数组,阵列95.l atch 锁存器96.l ow-order 低位97.h igh-order 高位98.p eripheral device 外围设备99.l ow end 低端100.h igh end 高端101.low power 低功耗102.h igh power 大功率103.i ntegrated circuit (IC) 集成电路104.o scilloscope 示波器105.L east Significant Bit (LSB) 最低有效位106.M ost Significant Bit (MSB) 最高有效位107.a ctive high 高电位有效108.a ctive low 低电位有效109.c apacitor 电容110.resistor 电阻111.inductor 电感112.variable resistor 可变电阻113.full-duplex 全双工114.half-duplex 半双工115.on-chip 片上116.off-chip 片外117.Variance 方差。