摘要
文中设计的智能语音提示器系统涉及时钟芯片、语音芯片、显示电路等主要环节。针对该设计的功能要求,以AT89S51单片机为控制器,以实时时钟芯片DS1302及语音芯片ISD2560为核心器件,完成相应的硬件、软件的设计与调试。与传统语音处理系统相比,该系统具有操作方便、可靠性高、体积小、成本低等诸多特点,具有一定的推广价值。
The design of intelligent voice prompting device main includes clock chip unit , voice chip unit and display circuit unit. according to the design functional requirements, taking AT89S51 single- chip microcomputer as the controller, the real time clock chip DS1302 and the voice chip ISD2560 as the core component, we complete the design including hardware, software design and debugging. compared with traditional voice processing system, it has the advantages of convenient operation, high reliability, small volume, and low cost features, it has some application value.
出处
《应用能源技术》
2012年第12期34-38,共5页
Applied Energy Technology
