Search - msp430 clock system

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[SCM] M430OS_V1.2020060418 DL : 0: 说明：此演示程序包含六个任务： softclock 软时钟任务 task1 向端口2的每个管脚输出方波的任务 task2 向端口3的每个管脚输出方波的任务 task3 向端口4的每个管脚输出方波的任务 task4 向端口5的每个管脚输出方波的任务 taskled 点亮P1.0上指示灯的任务 6个任务，加上M430/OS的空闲任务，共7个任务，系统开辟了6块堆栈，空闲任务使用main程序的堆栈，空闲任务不保存现场。每块堆栈的大小可以不同。软时钟任务利用M430/OS的多任务延时模拟了一个有年、月、日、时、分、秒的时钟，并且可以日期时间格式为BCD格式或10进制格式。此程序可以直接在MSP430F149的仿真头上运行程序空间、数据空间都由编译器自动分配。-Note : This demonstration program includes six tasks : softclock soft task task1 clock to the two ports of each square wave output pin task task2 3 to the ports of each square wave output pin task task3 to four ports in each square wave output pin task tas K4 to the port every five square wave output pin task taskled lit P1.0 light on the task 6 mission, as well as the idle task M430/OS a total of seven tasks, the system has opened up a six stack, idle procedures mandate the use of the main stack, and the leisure task is not to preserve the scene. Every piece of the stack size can be different. Soft-clock task M430/OS use of multi-task simulation of a delay of over a month, day and hour, seconds clock, the date and time can BCD format for the 10-band format or formats. This procedure can b
Date : 2025-12-24 Size : 68kb User :
[SCM] system_clock DL : 0: 这是msp430f449单片机系统时钟源控制和选择的控制方式源代码，可以选择片外高速晶振，片外标准时钟晶振，片内RC振荡器三个时钟源-This is the MSP430F449 single-chip system clock source control and choice of source code control, you can choose high-speed chip oscillator, standards-chip clock oscillator, three-chip RC oscillator clock source
Date : 2025-12-24 Size : 14kb User : 廖芳宇
[SCM] clock DL : 0: msp430单片机系统时钟初始化函数，函数的入口参数为系统时钟的配置参数-msp430 microcontroller system clock initialization function, the function of the entry parameters for the system clock configuration parameters
Date : 2025-12-24 Size : 1kb User : 吴溪
[SCM] MSP430-information DL : 0: 本压缩包，包含了一些msp430的资料，其中包括：MSP430简介、MSP430系列C编译器编程指南、MSP430系列单片机的指令系统、MSP430系列单片机简介、MSP430中文手册、MSP430寄存器详解之――系统时钟、MSP430单片机C语言和汇编语言混合编程-This archive contains some of msp430 information, including: MSP430 Introduction, MSP430 Series C Compiler Programming Guide, MSP430 series microcontroller instruction, MSP430 MCU Introduction, MSP430 Chinese manual, MSP430 register explain the- the system clock, MSP430 microcontroller C language and assembly language programming. . .
Date : 2025-12-24 Size : 4.59mb User : wubin
[SCM] MSP430RTC DL : 0: msp430 supply system clock
Date : 2025-12-24 Size : 77kb User : zzh
[SCM] I2CRTC DL : 0: 本文研究了基于数码管显示的数字时钟系统设计与实现。该系统具有时间设置及显示、闹钟、计时等功能，系统以MSP430单片机为核心，主要进行基于MSP430单片机的低功耗型数字时钟及其系统的研究。系统带有数码管显示器，配合按键提供友好的用户界面，操作简单，该数字时钟能长期、连续、可靠、稳定的工作；同时还具有体积小、功耗低等特点，便于携带，使用方便。系统软件设计包括单片机编程。单片机软件编程主要实现按键、数码管显示、时钟、计时、闹钟等模块功能。在本设计中充分利用了单片机内部资源，涉及到了键盘控制、数码管显示、中断系统、定时/计数器、串口通信等。-This paper studies the design and implementation of digital clock system based on digital display. The system has time to set up and display, alarm clock, timer function, MSP430 microcontroller as the core system of low power digital clock system based on MCU and MSP430. System with digital tube display, with keys to provide a friendly user interface, simple operation, the digital clock can long-term, continuous, reliable and stable work at the same time, also has the characteristics of small volume and low power consumption, easy to carry, easy to use. The system software includes the design of microcontroller programming. SCM software programming to achieve the main button, digital display, clock, alarm clock, timer module. In the design of the full use of internal resources of the microcontroller, involves the keyboard control, digital display, interrupt system, timer/counter and serial communication etc..
Date : 2025-12-24 Size : 743kb User : rayufo