| 一种基于SPCE061A单片机的信号发生器 |
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| 引用本文： | 廖海红,肖学云.一种基于SPCE061A单片机的信号发生器[J].井冈山学院学报,2009,30(2):12-15. |
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| 作者姓名： | 廖海红 肖学云 |
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| 作者单位： | 廖海红,LIAO Hai-hong(井冈山大学,工学院,江西,吉安,343009);肖学云,XIAO Xue-yun(吉安移动公司,江西,吉安,343000)
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| 摘 要： | 本系统由单片机控制模块、键盘、LCD数码显示屏、DAC输出电路、MAX038和末级放大电路构成。用单片机和MAX038产生频率可调电压可调、稳幅正弦波、方波、三角波。整个系统结构紧凑，电路简单，功能较大，可扩展性强。
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| 关 键 词： | 单片机 SPCE061A MAX038芯片 |
A signal generator based on SPCE061A SCM |
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| LIAO Hai-hong,XIAO Xue-yun.A signal generator based on SPCE061A SCM[J].Journal of Jinggangshan University,2009,30(2):12-15. |
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| Authors: | LIAO Hai-hong XIAO Xue-yun |
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| Institution: | LIAO Hai-hong1,XIAO Xue-yun2 |
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| Abstract: | This system is made of SCM(singlechip control module),keyboard,LCD display,DAC output,MAX038 chip and aftermost amplifier.DDS(directly digital synthesize frequency) is implemented by SCM and MAX038 chip.It is used to generate three waves--sine wave,square wave and triangle wave.The frame of whole system is compact,with simple circuit,powerful function and good expansibility. |
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| Keywords: | SPCE061A |
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