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Based on the Xilinx Spartan family of development boards and the DDR SDRAM desig...
基于Xilinx Spartan系列开发板的DDR SDRAM设计方案及经验总结!-Based on the Xilinx Spartan family of development boards and the DDR SDRAM design experience!
- 2022-07-04 08:34:37下载
- 积分:1
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* Hardware architecture: PA0
* 硬件结构: PA0-5对应6个LED数显管的位 ,PC0-7对应各LED数显管的段 ,PB4-7为键盘。
* 软件描述: 上电后,时钟从00.00.00(时/分/秒)自动走时,在走时状态时 , 按PB4(设定
* 键)超过3秒可循环选择调整时间/工作参数 ,接着按PB5以确定选择的操作 ,进入调整操作后 ,
* 按PB5选择欲调整参数,按PB6(增加键)完成调整参数操作 。按PB7,进入时控运行,PB1亮,
* 再按PB7停止时控运行,回显走时。在定时到时,PB0点亮。- * Hardware architecture: PA0-5 corresponds 6 LED numbers to reveal the tube the position, PC0-7 corresponds each LED number to reveal the tube the section, PB4-7 is a keyboard.
* Software description: After on electricity, clock from 00.00.00 (when/a minute/second) is in luck automatically, when is in luck the condition, according to PB4 (hypothesis
* The key) surpasses for 3 seconds to be possible to circulate the choice time/operational parameter, then presses PB5 by to determine the choice the operation, after enters the adjustment operation
* Wants according to the PB5 choice to adjust the parameter, (increases key) according to PB6 to complete the adjustment parameter operation.According to PB7, enters when controls the mov
- 2022-04-16 19:29:12下载
- 积分:1
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PC端,实现51单片机HEX代码写入系统的程序存储器。
PC端,实现51单片机HEX代码写入系统的程序存储器。-PC client to achieve 51 Singlechip HEX code to write the system program memory.
- 2022-01-26 19:36:41下载
- 积分:1
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温度控制的程序,自动调节蒸汽开度阀和风机的运行,来达到控制温度的要求...
温度控制的程序,自动调节蒸汽开度阀和风机的运行,来达到控制温度的要求-Temperature control program, automatically adjusts the output temperature control
- 2022-01-25 22:25:53下载
- 积分:1
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2演示程序,单片机stc12c5a32ad晶体33MHz的一
TM8211演示程序
单片机 STC12C5A32AD
晶振 33MHZ
一分频速度快T=1/33=30ns-TM8211 demo program microcontroller STC12C5A32AD Crystal 33MHZ one-way speed T = 1/33 = 30ns
- 2022-02-27 08:00:26下载
- 积分:1
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In Iccavr software platform to provide a universal mega Bootloader, different mo...
在Iccavr软件平台上,提供一个具有通用性的 mega Bootloader,不同型号的AVR单片机只需要修改一下几个简单的配置参数就可以直接使用了,不需要再修改主程序。-In Iccavr software platform to provide a universal mega Bootloader, different models of AVR Singlechip you only need to modify a few simple configuration parameters can be used directly, no need to modify the main program.
- 2022-03-24 04:54:31下载
- 积分:1
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8051
8051-LCD的简单应用~~
- 2022-01-25 22:07:05下载
- 积分:1
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- 2022-01-26 02:12:59下载
- 积分:1
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基于AT89C51的电子钟源程序和Protel电路图,该电路可以实现定时开关灯,整点报时,在线调整时间、日期、定时开时间和定时关时间。
Prote...
基于AT89C51的电子钟源程序和Protel电路图,该电路可以实现定时开关灯,整点报时,在线调整时间、日期、定时开时间和定时关时间。
Protel电路图 其它类别 电子钟源程序 电路图源程序-AT89C51-based electronic clock source and Protel circuit, the circuit can realize lamp timer switch, the whole point of time, on-line adjust time, date, time and from time to time from time to time to open clearing time. Protel circuit diagrams of other types of electronic circuit source clock source
- 2023-02-13 04:30:03下载
- 积分:1
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IC卡购电软件实现,可以参考代码的源程序
IC卡购电软件实现,可以参考代码的源程序-IC card software realize the purchase of electricity, you can reference the source code
- 2022-01-22 15:25:32下载
- 积分:1