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a high
一个有关高速单片机c8051f040控制步进电机的实例,希望对大家有所帮助-a high-speed microcontroller c8051f040 the stepper motor control examples, and I hope to help everyone
- 2022-02-10 10:49:35下载
- 积分:1
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SPI是一个环形总线结构,由ss(cs)、sck、sdi、sdo构成,其时序其实很简单,主要是在sck的控制下,两个双向移位寄存器进行数据交换。
假设下面...
SPI是一个环形总线结构,由ss(cs)、sck、sdi、sdo构成,其时序其实很简单,主要是在sck的控制下,两个双向移位寄存器进行数据交换。
假设下面的8位寄存器装的是待发送的数据10101010,上升沿发送、下降沿接收、高位先发送。
那么第一个上升沿来的时候 数据将会是sdo=1;寄存器=0101010x。下降沿到来的时候,sdi上的电平将所存到寄存器中去,那么这时寄存器=0101010sdi,这样在8个时钟脉冲以后,两个寄存器的内容互相交换一次。这样就完成里一个spi时序。
-SPI bus is a ring structure, by ss (cs), sck, sdi, sdo composition, its timing is actually very simple, mainly under the control of the sck and two bi-directional shift register for data exchange. Assuming the following 8-bit register is loaded to send the data to be 10,101,010, rising to send, receive falling edge, high first sent. Well, the first rising edge to the time data will be sdo = 1 register = 0101010x. Falling edge comes, sdi on the level will be stored to the register, then register at this time = 0101010sdi, so 8 clock pulse later, the contents of two registers to exchange time. This will be completed in a spi timing.
- 2022-02-06 05:39:49下载
- 积分:1
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健身器械面板显示程序,可以显示时间,距离,速度等,并具有三个按键进行相应的操作...
健身器械面板显示程序,可以显示时间,距离,速度等,并具有三个按键进行相应的操作-fitness equipment panel display program can demonstrate that time, distance, speed, and with three buttons for the appropriate operating
- 2022-01-25 16:18:15下载
- 积分:1
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模拟时钟12864(KS0108)用protues仿真和P.液晶显示器
模拟时钟 12864(ks0108)液晶显示 含protues仿真和程序
包含以下文件
main.c
l2864.c
12864.hex
-Analog Clock 12864 (ks0108) liquid crystal display with protues simulation and procedures contains the following files main.c l2864.c 12864.hex ...
- 2022-03-05 12:53:11下载
- 积分:1
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ARM7 some code, a little help can be down Rare
ARM7的一些程序代码,有点帮助,可以下来-ARM7 some code, a little help can be down Rare
- 2022-09-28 21:15:08下载
- 积分:1
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多路数据采集系统,
多路数据采集系统, -Multi-channel data acquisition systems, multi-channel data acquisition system,
- 2023-07-05 06:20:03下载
- 积分:1
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由单片机89c2051模拟IIC和ZLG7290实现键盘的识别驱动程序。
由单片机89c2051模拟IIC和ZLG7290实现键盘的识别驱动程序。-89C2051 simulated by the single-chip IIC and realize ZLG7290 identification of the keyboard driver.
- 2022-08-08 13:07:36下载
- 积分:1
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洒水控制器,MCU用的是EMC78862,带液晶驱动,能控制6通道洒水,绝对经典,要原理图的兄弟发邮件到:micheal23@sohu.com 需注明需要洒水控...
洒水控制器,MCU用的是EMC78862,带液晶驱动,能控制6通道洒水,绝对经典,要原理图的兄弟发邮件到:micheal23@sohu.com 需注明需要洒水控制器的原理图即可,希望大家多交流,让中国的电子事业越来越牛B-sprinkler controller, the MCU is EMC78862, with LCD driver, 6-channel control sprinkler, absolute classics, and to diagram the brother-mail to : micheal23@sohu.com need to be annotated sprinkler controller schematics can be, we hope that more exchanges, so that China"s electronic industry more cattle B
- 2022-07-03 06:16:46下载
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跑马灯流动闪亮控制程序,可按键控制启动、停止、改变流动方向等。...
跑马灯流动闪亮控制程序,可按键控制启动、停止、改变流动方向等。-Marquee mobile flashing control procedures, key control can start, stop, change the flow direction.
- 2022-03-03 08:37:32下载
- 积分:1
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这个程序是在单片机上实现拼音输入法,采用了KeilC编译。
这个程序是在单片机上实现拼音输入法,采用了KeilC编译。-This process is achieved in single-chip Pinyin input method, using a compiler KeilC.
- 2022-03-22 05:50:34下载
- 积分:1