该终端的硬件设计，主要包括微处理器芯片的选型、MC35通讯模块的接口设计、存储器单元及串口电路设计等。
This terminal's hardware design mainly includes the choice of microprocessor chip, the interface design of MC35 module of communication, the circuit design of memory modules and serial port and so on.
系统的硬件平台使用TMS320 DM 642DSP芯片作为核心处理器，辅以双目摄像机、采集模块、对外通讯模块以及电源模块等外围电路。
Our system chooses TMS320DM642 DSP as the core processing chip, and is augmented by the capture module, communication module, power supply module, etc.
它们包括信号采样电路、人机接口电路、主控芯片接口电路、过零触发电路及通讯电路等。
They include signal sampling circuit, man-machine interface circuit and control circuit, main chip interface circuit, zero-crossing triggering circuit, and communication circuit, etc.
介绍了以太网控制器芯片RTL8019AS，并给出了单片机控制RTL8019AS实现以太网通讯硬件电路的实现方法；
Ethernet controller RTL8019AS is introduced, and a method of single-chip computer controlling RTL8019AS to achieve ethernet communication is gived;
介绍了以太网控制器芯片RTL8019AS，并给出了单片机控制RTL8019AS实现以太网通讯硬件电路的实现方法；
Ethernet controller RTL8019AS is introduced, and a method of single-chip computer controlling RTL8019AS to achieve ethernet communication is gived;
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