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参数资料
| 型号： | DS80C310-MCG |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Microcontroller |
| 英文描述： | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP40 |
| 封装： | 0.600 INCH, PLASTIC, DIP-40 |
| 文件页数： | 20/23页 |
| 文件大小： | 431K |
| 代理商： | DS80C310-MCG |
DS80C310
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time. In the DS80C310, the MOVX instruction takes as little as two machine cycles or eight oscillator
cycles but the “MOV direct, direct” uses three machine cycles or 12 oscillator cycles. While both are
faster than their original counterparts, they now have different execution times. This is because the
DS80C310 usually uses one instruction cycle for each instruction byte. The user concerned with precise
program timing should examine the timing of each instruction for familiarity with the changes. Note that
a machine cycle now requires just four clocks, and provides one ALE pulse per cycle. Many instructions
require only one cycle, but some require five. In the original architecture, all were one or two cycles
except for MUL and DIV. Refer to the High-Speed Microcontroller User’s Guide for details and
individual instruction timing.
相关PDF资料 |
PDF描述 |
|---|---|
| DS80C310-ECG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-ENL | 8-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-ENG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-MCG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP40 |
| DS80C320-QNG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS80C310-MCG+ | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| DS80C310-MCL | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Micro |
| DS80C310-QCG | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| DS80C310-QCG/T&R | 制造商:Maxim Integrated Products 功能描述:MICRO HI SPD 310 44PLCC 25MHZ TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MCU HI SPEED 25MHZ 44-PLCC 制造商:Maxim Integrated Products 功能描述:8-bit Microcontrollers - MCU High-Speed |
| DS80C310-QCG/T&R | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
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