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本系统参照片上系统的设计架构、采用FPGA与SPCE061A相结合的方法，以SPCE061A单片机为进程控制和任务调度核心；FPGA做为外围扩展，内部自建系统总...
本系统参照片上系统的设计架构、采用FPGA与SPCE061A相结合的方法，以SPCE061A单片机为进程控制和任务调度核心；FPGA做为外围扩展，内部自建系统总线，地址译码采用全译码方式。FPGA内部建有DDS控制器，单片机通过系统总线向规定的存储单元中送入正弦表；然后DDS控制器以设定的频率，自动循环扫描，生成高精度，高稳定的5Hz基准测量信号。-The system with reference to the design of system-on-chip architecture, used a combination of FPGA and SPCE061A approach to SPCE061A Singlechip for process control and scheduling core mission FPGA for external expansion, internal self-system bus, address decoding using the entire translated code approach. DDS has built internal FPGA controller, microcontroller through the system bus to the provisions of the storage unit into the sine table DDS controller and then to set the frequency, automatic cycle of scanning, to generate high precision and high stability of the baseline measurement 5Hz signal.
- 2023-06-10 08:35:03下载
- 积分：1
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C language accepted by serial single
用c语言串口接受数据的功能 在单片机中很实用！-C language accepted by serial single-chip data at a very practical!
- 2023-07-12 09:55:04下载
- 积分：1
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C51 LCD1602 4线并口通信源程序
C51 LCD1602 4线并口通信源程序-C51 LCD1602 4 line source parallel communication
- 2022-06-01 15:10:18下载
- 积分：1
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直接频率合成仿真源程序,希望有人能用到.
直接频率合成仿真源程序,希望有人能用到.-Direct frequency synthesizer simulation source code, hope someone can use to.
- 2022-05-20 20:45:22下载
- 积分：1
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一个用AVR单片机做的冲电器程序，内包含详细的主程序和头文件。...
一个用AVR单片机做的冲电器程序，内包含详细的主程序和头文件。-A single-chip AVR to do with the red electrical procedures, within the main program contains a detailed and header files.
- 2022-01-29 03:13:19下载
- 积分：1
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AVR ATMEGA32可以同时四路PWM输出，同时四路频率可调，占空比可调...
AVR ATMEGA32可以同时四路PWM输出，同时四路频率可调，占空比可调-AVR ATMEGA32 four PWM output at the same time, while four-way adjustable frequency, adjustable duty cycle
- 2022-02-09 21:56:04下载
- 积分：1
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一个LCD驱动程序，是用C语言写的，内含头文件和主程序
一个LCD驱动程序，是用C语言写的，内含头文件和主程序-An LCD driver, is written in C language, contains header files and the main program
- 2022-08-24 15:09:55下载
- 积分：1
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针对蓄电池充电过程中出现的种种问题，采用了分级定电流的脉冲快速充电方案，提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效，提高对蓄电...
针对蓄电池充电过程中出现的种种问题，采用了分级定电流的脉冲快速充电方案，提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效，提高对蓄电池的充电速度，减少充电损耗，延长蓄电池的使用寿命具有重要意义。 -against rechargeable battery occurred in the course of various problems using the current classification set the pulse rapid charging, the charger circuitry and hardware control software design. The program rechargeable battery to give full play to the effectiveness and improve the battery charging speed, reducing wear and tear rechargeable, extended battery life is of great significance.
- 2022-12-28 03:35:03下载
- 积分：1
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foreigners development of the single
外国人开发的单片机网络资料，包含原理图，PCB图，调试程序，就是语言比较难懂，给大家看看作为参考吧-foreigners development of the single-chip microcomputer network information, including drawings, PCB plans, debugging procedures, Language is more difficult, for everyone to look at it as a reference
- 2022-01-25 20:46:30下载
- 积分：1
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- 2022-03-25 21:06:46下载
- 积分：1
