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飞思卡尔MC9S12XET,SPI程序
资源描述本程序主要包括以下功能:
1.设置锁相环和总线频率;
2.初始化SPI为400kbps;
3.SPI读函数和写函数。
- 2023-02-05 02:00:03下载
- 积分:1
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51单片机无刷直流电机proteus仿真
采用proteus实现无刷直流电机控制的仿真分析,驱动电路由ir2101和MOSFET管组成,主控芯片选用51单片机,keil编程实现,系统为开环控制方式。
- 2023-03-25 11:10:03下载
- 积分:1
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低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心...
低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高,并可对频率自动校验,提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuring instrument, digital phase shifting generator and phase three network components. To make the system more stable, the overall accuracy of the system can be protected, the two T89C52 circuit control devices at the core respectively phase measurement control, digital believe the shift occurred, the digital shift occurred some believe that the use of lock-in technologies, such as CPLD technology, the output waveform accuracy greatly improved, and can automatic calibration frequency, frequency stability.
- 2022-12-21 08:00:03下载
- 积分:1
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collected some of the interrupt function
搜集了一些关于串口中断的一些函数-collected some of the interrupt function
- 2022-02-13 10:05:09下载
- 积分:1
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ADC0831驱动程序加上用1602显示。测试成功
ADC0831驱动程序加上用1602显示。测试成功-ADC0831 driver coupled with the 1602 show. Successfully tested
- 2023-06-17 15:05:03下载
- 积分:1
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a standard PC AT keyboard to provide most of the microcontroller certain man
一种标准的PC AT键盘来提供大多数微控制器所需的某些人机接口方法-a standard PC AT keyboard to provide most of the microcontroller certain man-machine interface methods
- 2022-03-18 15:07:23下载
- 积分:1
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发射器发射器
发射器啦发射器啦发射器啦发射器啦发射器啦发射器啦发射器啦发射器啦
- 2023-03-01 06:45:08下载
- 积分:1
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一个用于PC直接写端口及内存的程序,少加修改就可用于pci卡的驱动,完整的工程代码,非常不错...
一个用于PC直接写端口及内存的程序,少加修改就可用于pci卡的驱动,完整的工程代码,非常不错-a written directly for the PC port and the memory process, less modification can be used to drive pci cards, and complete code works very well
- 2022-03-21 14:30:48下载
- 积分:1
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linux驱动开发详解光盘代码及工具,非常棒的linux驱动开发学习工具...
linux驱动开发详解光盘代码及工具,非常棒的linux驱动开发学习工具-explain the development of CD-ROM drive linux code and tools, a great learning tool linux-Driven Development
- 2022-06-18 14:24:36下载
- 积分:1
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ARM7 chip USB experimental procedure, the initial contact with the USB protocol...
ARM7三星芯片的USB实验程序,对于初次接触USB协议的学习者可能有帮助-ARM7 chip USB experimental procedure, the initial contact with the USB protocol may help learners
- 2023-03-20 22:15:03下载
- 积分:1