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基于I2C总线的键盘显示模块设计
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2009-08-05
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介绍了利用P87LPC76X系列单片机设计的一个键盘显示模块，通过I2C总线与主控芯片相连，具有灵活、控制方便等特点。文中给出了部分硬件设计和软件流程。
关键词：I2C总线；P87LPC76X单片机；模块设计
Abstract：A keyboard and display module designed with the MCU of P87LPC76X was introduced in this paper, which connected with host through I2C bus. It had many advantages such as agility and easily being controlled. Moreover, the design of hardware and the flow of software were presented in this paper.
Keywords： I2C Bus ；MCU of P87LPC76X ；the module design
关键词：I2C总线；P87LPC76X单片机；模块设计
Abstract：A keyboard and display module designed with the MCU of P87LPC76X was introduced in this paper, which connected with host through I2C bus. It had many advantages such as agility and easily being controlled. Moreover, the design of hardware and the flow of software were presented in this paper.
Keywords： I2C Bus ；MCU of P87LPC76X ；the module design
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