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发明授权
CN101813733B MSP85方式选择面板驱动测试仪 有权

MSP85方式选择面板驱动测试仪
摘要：
本发明公开了一种MSP85方式选择面板驱动测试仪，包括测试仪盒体，设置于盒体前端面板上的十二个信号指示灯L1～L12、RS422-TX测试孔和RS422-RX测试孔、APP BUS测试孔、一个ADJUST LIGHT电位器、一个RESET按键和TEST、AP-XFR、TURB三个离散输入量开关、一个SELF TEST自检开关、电源模块以及设置于盒体内的电路板，还包括一37芯D型接头J1和9芯RS232接头，所述电源模块包括电源开关和电源输入接口，所述的电路板包括：一微处理器、一RS422电平转换器和一RS232接口芯片。本发明整体结构非常简单，成本非常低廉，还能满足使用者在不同情况下的需求。
摘要（英）：

The invention discloses an MSP85 mode panel-selecting driving tester, comprising a tester box body, twelve signal indicator lights L1-L12, an RS 422-TX test hole, an RS 422-RX test hole, an APP BUS test hole, an ADJUST LIGHT potentiometer, an RESET button, three discrete input switches (TEST, AP-XFR and TURB), an SELF TEST self test switch, a power module, a circuit board positioned in the box body, a 37-core D-joint J1 and a 9-core RS232 joint, wherein the power module comprises a power switch and a power input port, and the circuit board comprises a microprocessor, an RS 422 level translator and an RS 232 interface chip. The MSP85 mode panel-selecting driving tester has the advantages of considerably simple integral structure, considerably low cost and capability of meeting the requirements on users under different conditions.

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