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nec16位单片机读U盘播放MP3源码,接口芯片采用CH375,解码芯片MA8201。...
nec16位单片机读U盘播放MP3源码,接口芯片采用CH375,解码芯片MA8201。-Reading nec16-bit single-chip U disk MP3 player source code, interface chip CH375, decoder chip MA8201.
- 2022-01-22 14:34:20下载
- 积分:1
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GPL162001 the A1600 and A4800 audio compression format demo programs
GPL162001的A1600和A4800音频压缩格式演示程序
- 2022-02-11 18:12:24下载
- 积分:1
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Simple digital voltage meter can measure the range of 0
简易数字电压表可以测量0-5V范围的8路电压值,并在4位LED数码管上轮流显示或单路选择显示。-Simple digital voltage meter can measure the range of 0-5V Voltage road 8, and 4 digital tube LED display on a rotational basis or choose to display a single road.
- 2022-05-20 07:51:18下载
- 积分:1
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伟福 WAVE6000 环境下 MCS51汇编调用C51例程
伟福 WAVE6000 环境下 MCS51汇编调用C51例程-Wei Fu WAVE6000 environment MCS51 compilation called C51 routines
- 2022-04-30 06:17:35下载
- 积分:1
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8051的测控问题分析,有A/D、D/A、开关量接口
8051的测控问题分析,有A/D、D/A、开关量接口-8051 Analysis of the telemetry, A/D, D/A, Switch Interface
- 2022-06-21 08:35:23下载
- 积分:1
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个人做的电子钟,有32个闹钟,可以在一个星期内任一天响铃
个人做的电子钟,有32个闹钟,可以在一个星期内任一天响铃-Individuals to do the electronic bell, there are 32 alarm clock can be within a week any day ringing
- 2022-03-10 06:43:27下载
- 积分:1
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u盘固件源代码,很不容易找到的,分享一下
u盘固件源代码,很不容易找到的,分享一下-u disk firmware source code, is not easy to find and share
- 2022-03-09 11:46:17下载
- 积分:1
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MSP的发展和应用单
MSP单片机开发应用实例,适用于任何型号-MSP development and application of single-chip example, apply to any model
- 2022-02-13 07:39:57下载
- 积分:1
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Keil C51软件模拟I2C基于主线
keil c51下基于软件模拟I2C总线的Dll动态连接库。下载后将其烤到keilC51in下即可。-keil c51 simulates I2C based on software the main line the
Dll dynamic connection storehouse. After downloading roasts it to
keilC51in under then.
- 2022-12-01 13:15:08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