基于单片机的电子钟设计仿真论文.doc
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利用单片机制作数字式时钟
中文摘要
本文主要介绍了利用凌阳科技公司的SPCE061A单片机作为主控制器设计的数字电子钟方案。利用凌阳SPLC501A液晶模组,结合SPCE061A强大的语音功能,实现了公历、农历、秒表、闹钟及语音报时、播报日期等功能。这是一种用新型凌阳单片机来实现的SPCE061A单片机作为控制器与SPLC501A液晶模组构成数字钟。该方案充分利用单片机强大的编程、语音处理、中断以及多功能输入/输出口,并且操作简单、易于修改,是理想的数字控制系统。
本文首先简介凌阳单片机的发展,紧接着详细描述了凌阳单片机SPCE061A的组成原理及其功能。根据它的组成原理及其指令系统,设计了数字电子钟控制系统的软件部分,包括主程序,显示,语音播放程序。此类单片机特别是在数字处理及语音处理方面有着明显的优越性,所以本次设计中采用凌阳SPCE061A单片机,它能够使所设计的产品更具智能化和先进性。
关键词: 数字电子钟; SPCE061A; SPLC501A ;语音 ;秒表 ;农历
SCM Production Using digital clock
ABSTRACT
This paper describes the use of Sunplus Technology, Inc. SPCE061A SCM as the main controller of digital electronic bell programme. Sunplus SPLC501A use of LCD module, with SPCE061A powerful voice and realized the Gregorian calendar, Lunar New Year, stopwatch, alarm clock and voice broadcast, the broadcast date, and other functions. This is a New Sunplus microcontroller to achieve the SPCE061A SCM as a controller and LCD module SPLC501A a digital clock. The programme full use of a powerful microcontroller programming, voice processing, and multi-function interrupt input / output and simple, easy to modify,is the ideal digital control system.
This paper first brief Sunplus the development of SCM, followed by a detailed description of the composition of Sunplus SCM SPCE061A principle and function. According to its composition and its command system theory and design of digital electronic clock control system software, including the main program, display, voice player. SCM especially in such digital processing and voice processing there are distinct advantages, so this design in the use of Sunplus SPCE061A SCM, it can make the products more intelligent design and advanced.
KEY WORD: digital clock; SPCE061A ;SPLC501A ;PRONUNCIATION TIME WATCH; the traditional Chinese calendar
目 录
第一章 前言 1
1.1系统功能 2
1.2基本参数 2
1.3注意事项 2
第二章 模块特性简介 3
2.1 SPCE061A单片机 3
2.1.1 SPCE061A简介 3
2.1.2 芯片特性 4
2.2 SPCE061A精简开发板 5
2.3 SPLC501A液晶模组 6
2.4 语音的设计及工作原理 7
2.5 系统总体方案介绍 8
第三章 系统硬件设计 11
3.1 SPCE061A最小系统
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