摘要日历在生活中经常用到，而电子制作的带时钟的日历更是在生活中广泛用到。本设计是基于ARM嵌入式系统多功能日历制作研究，嵌入式芯片采用以ARM7为核心的SEP3203微处理器,在GE01嵌入式系统实验开发平台完成设计。系统通过调用SEP3203微处理器中的RTC实时时钟模块、LCD控制器配合键盘中断来实现日历功能，并通过脉宽调制器连接蜂鸣器，实现闹钟报时功能。软件设计的主体思想是初始后循环调用显示、RTC中断定时、键盘中断设置，即首先调用初始化程序，完成各项硬件的初始化及默认时间、闹钟的设定，然后进入无限循环并调用显示模块完成实时显示，由RTC产生的中断调用闹钟中断服务函数完成定时功能，触发键盘产生外部中断以设置日期时间和闹钟。10106
关键词   日历  SEP3203  键盘  LCD
毕业设计说明书（论文）外文摘要
Title   Based on ARM embedded system multi-function calendar   production research                                                 
Abstract
The calendar is often used in life, and electronic production with the clock calendar is widely used in life.This design is based on ARM embedded system multi-function calendar production research. Embedded chip adopt to ARM7 as the core of the SEP3203 microprocessor, and in GE01 embedded system developing platform to complete the design. System by calling the RTC SEP3203 microprocessor real time clock module, LCD controller to realize the calendar with the keyboard interrupt function, and through the pulse width modulator buzzer connection, and realize the alarm clock time function. The main body of the software design thought is after the initial call display, RTC cycle interrupt timing, keyboard interrupt Settings that first calls initial program, complete all hardware initialization and default time, alarm clock set, and then into the infinite circulation and call display module complete real-time display, produced by the RTC the interruption of the alarm clock interrupt service function calls complete timing function, triggering the keyboard produce external interruption to set  time and date and alarm clock.
Keywords  Calendar  SEP3203  Keyboard  LCD
目次
1    引言    1
1.1  研究背景及意义    1
1.2  设计任务    2
2  总体设计方案与硬件介绍    2
2.1  系统结构    2
2.2  SPE3203芯片    3
2.2.1 SPE3203结构框图    4
2.2.2 RTC 实时时钟控制器    4
2.2.3  LCD 控制器    6
2.2.4  PWM 控制器    7
2.2.5  INTC 中断控制器    8
2.3  GE01嵌入式系统开发平台    10
2.3.1  GE01母板布局框图    11
2.3.3  键盘    13
3  软件设计    14
3.1  整体设计    14
3.2  初始化模块    15
3.3 中断处理模块    16
3.4 显示模块    18
3.5 其他小模块    19
3.5.1振铃模块    19
3.5.2 星期换算模块    21
4  调试    22
4.1 建立仿真环境    22
4.2 功能调试    24
5  改进方案    26
结论    28
参考文献    30 基于ARM嵌入式系统多功能日历制作研究:http://www.youerw.com/tongxin/lunwen_9064.html