INSTRUCTIONS

共 110 篇文章
INSTRUCTIONS 相关的电子技术资料,包括技术文档、应用笔记、电路设计、代码示例等,共 110 篇文章,持续更新中。

MSP430在频率测量系统中的应用

&nbsp; <DD>&nbsp;介绍一种以MSP430单片机为基础的智能频率测量系统,采用硬件逻辑与软件指令相结合的方式控制闸门,实现0 MHz~10 MHz范围内无档切换的等精度测量。 </DD> <DL class=en id=eabs> <DT>Abstract: <DD>&nbsp;An intelligent frequency measurement system based on

LPC4300系列ARM双核微控制器产品数据手册

The LPC4350/30/20/10 are ARM Cortex-M4 based microcontrollers for embedded<BR>applications. The ARM Cortex-M4 is a next generation core that offers system<BR>enhancements such as low power consumption

XAPP380 -利用CoolRunner-II CPLD创建交叉点开关

<p> &nbsp;</p> <div> This application note provides a functional description of VHDL source code for a N x N DigitalCrosspoint Switch. The code is designed with eight inputs and eight outputs in ord

微机原理与接口课件

<P>微处理器及微型计算机的发展概况<BR>&nbsp;&nbsp;第一代微处理器是以Intel公司1971年推出的4004,4040为代表的四位微处理机。 <BR>&nbsp;&nbsp;&nbsp;&nbsp; 第二代微处理机(1973年~1977年),典型代表有:Intel 公司的8080、8085;Motorola公司的M6800以及Zlog公司的Z80。 <BR>&nbsp;&nbsp;

ARM手机MID平板方案详解

<p> ARM核心是主控SOC中的重要部分,系统的日常应用都由ARM核心来完成,因此ARM核心的效能很大程度上跟用户体验有关。ARM公司一般用DMIPS/MHz来标称ARM核心的性能。DMIPS是Dhrystone Million Instructions executed Per Second的缩写,反映核心的整数计算能力。但Dhrystone算法代码本身比较叫,可以完全放到Cache中执行,

C8051F020

<p> HIGH SPEED 8051 &mu;C CORE<br /> - Pipe-lined Instruction Architecture; Executes 70% of Instructions in 1 or 2<br /> System Clocks<br /> - Up to 25MIPS Throughput with 25MHz System Clock<br />

Nios II定制指令用户指南

&nbsp;&nbsp;&nbsp;&nbsp; Nios II定制指令用户指南:With the Altera Nios II embedded processor, you as the system designer can accelerate time-critical software algorithms by adding custom instructions to the Ni

P89LPC912英文资料

The P89LPC912/913/914 are single-chip microcontrollers in low-cost 14-pin packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the r

stm8系列SPI通信配置及操作流程

stm8 spi使用说明,讲述stm8系列单片机的SPI通信配置及操作流程-stm8 spi instructions for use, about stm8 MCU SPI communication configuration and operational procedures

Atmel产品的资料

■ High Performance, Low Power AVR® 8-Bit Microcontroller ■ Advanced RISC Architecture –120 Powerful Instructions – Most Single Clock Cycle Execution –32 x 8 General Purpose Working Registers –Ful