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单片的得isp实现的全部资料。大家看看阿,不错哦,好东东阿。...
单片的得isp实现的全部资料。大家看看阿,不错哦,好东东阿。-isp single in the realization of all the information. A look at you, yes, oh good Dong Ah.
- 2022-02-02 06:12:52下载
- 积分:1
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本文档是翻译后的ATMEL的8bit单片机atmega16l的中文数据手册,供参考...
本文档是翻译后的ATMEL的8bit单片机atmega16l的中文数据手册,供参考-this document is the chinese spec of atmega16l
- 2022-03-20 10:58:21下载
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- 2022-08-06 05:26:15下载
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按键扫描 51单片机加8279
8279通过74LS 138译码器扩展4×4键盘、6位显示器。
由3...
按键扫描 51单片机加8279
8279通过74LS 138译码器扩展4×4键盘、6位显示器。
由3-8译码器对SL0~SL2译出键扫描线,由另一3-8译码器译出显示器的位扫描线,并采用了编码扫描方式。
为了防止出现重键现象,扫描输出线高位SL3不参加键扫描译码。CPU对8279的监视采用了查询方式,故8279的中断请求信号IRQ悬空未用。
-Scan button 82,798,279 plus 51 single-chip decoder 74LS 138 through the expansion of 4 × 4 keyboard, the display 6. From 3-8 decoder SL0 ~ SL2 translated to the key scanning line, by another 3-8 decoder translated display scan line, and uses code scanning. In order to prevent the emergence of the phenomenon of re-key, scan the output line does not take part in high level SL3 scan decoding keys. CPU on the 8279 surveillance using the query mode, the 8279 interrupt request signal IRQ left unused.
- 2022-03-09 10:15:53下载
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Single
单片机外围电路,扩展的4×4键盘液晶显示程序-Single-chip peripheral circuits, expansion of the 4 × 4 keyboard LCD process
- 2022-11-11 20:15:03下载
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单片机AT90S系列 制作简易USB接口(软件模拟,无usb硬件)。installstep
单片机AT90S系列 制作简易USB接口(软件模拟,无usb硬件)。installstep- Monolithic integrated circuit AT90S series manufacture simple
USB connection (software simulation, non- usb hardware).
Installstep
- 2023-07-31 03:40:03下载
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三星2440示例键盘示例
Samsung 2440 sample keypad example in C
- 2022-03-01 20:28:33下载
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使用单片机进行按键操作,适合初学者学习。简单演示。
使用单片机进行按键操作,适合初学者学习。简单演示。-using SCM for buttons, for beginners to learn. A simple demonstration.
- 2022-09-16 16:35:03下载
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此文件为凌阳61板结合LCD的语音训练实验
此文件为凌阳61板结合LCD的语音训练实验-61 This document is for Sunplus LCD panels combined with voice training experiment
- 2022-10-11 13:25:02下载
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procedure for microcontroller development process button scanning procedures. Us...
此程序为单片机开发过程中的按键扫描程序。采用汇编 语言编写,经调试通过。-procedure for microcontroller development process button scanning procedures. Using language compilation, debugging through.
- 2023-08-06 09:30:03下载
- 积分:1