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P1.7~P1.0接发光二极管L8~L1,要求利用单片机内部定时器1,按方式1工作,每0.01秒T1溢出中断一次。要求编写程序模拟时序控制装置。开机第1秒钟L1...
P1.7~P1.0接发光二极管L8~L1,要求利用单片机内部定时器1,按方式1工作,每0.01秒T1溢出中断一次。要求编写程序模拟时序控制装置。开机第1秒钟L1、L3亮,第2秒钟L2、L4亮,第3秒钟L5、L7亮,第4秒钟L6、L8亮,第5秒钟L1、L3、L5、L7亮,第6秒钟L2、L4、L6、L8亮,第7秒钟8个发光二极管全亮,……一直循环下去。fosc=11.0592MHz-P1.7- P1.0 then LED L1 to L8, by using a timer internal microcontroller, a work by the way, every 0.01 seconds T1 interrupted an overflow. Simulation prepared timing control device. Boot 1 seconds L1, L3- liang, two seconds L2- L4, L5 three seconds, L7- liang, 4 seconds L6, L8-liang, 5 seconds L1, L2, L5, L7- liang, 6 seconds L2, L4, L6, L8- , 7 seconds 8-LED whole ... has been the cycle continues. 11.0592MHz fosc =
- 2022-01-26 05:02:23下载
- 积分:1
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相关富士通单片机实用资料6
相关富士通单片机实用资料6-Fujitsu MCU related practical information 6
- 2022-01-31 19:48:42下载
- 积分:1
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利用51单片机控制1602读写,方便易懂实用
利用51单片机控制1602读写,方便易懂实用-51??1602д ?? ??
- 2022-02-15 08:49:47下载
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err
单片机汉字和ASCII字符程序,程序中的汉字和英文全部存在字库中。单片机用的是常用的8051,仿真软件用的是proteus。由于proteus中的flash最大是64k,没有29c040等,而汉字和ASCII加起来有二百多k,所以用了5片27c512,如此一来程序就复杂了。用hc38译码器做片选等功能,hc00做逻辑电路,锁存器是hc373,液晶屏是12864的,ks0108驱动芯片,都是比较常用的。技术上用的是总线方法,包换液晶屏,没有用间接驱动,因为那样浪费IO口,液晶屏因为有左右屏之分,所以还要考虑在只有一个ASCII字符和情况下如果要显示中文该如何处理。还用到了分页技术,因为flash太多了。proteus的优点是不用硬件就可以调试程序,但有时与在硬件板上有区别。但还是相当不错的,如果做硬件板的话,或许要花几百元。看下图的仿真,proteus版本是7.1,keil的版本是8.02.如果学生拿来做毕业设计的话,那是相当不错的,因为这个技术曾经用在产品上。
-err
- 2022-08-17 02:21:48下载
- 积分:1
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SCM dynamic display program design
单片机的动态显示程序设计-SCM dynamic display program design
- 2023-01-17 16:55:04下载
- 积分:1
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89C51 to read and write procedures for the IIC
89c51的iic 读写的程序-89C51 to read and write procedures for the IIC
- 2022-08-21 06:44:53下载
- 积分:1
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电子设计清单
Electronics Design Checklist
C) 2003 Hank Wallace
This a checklist for electronics designers. The idea is for engineers and technicians to
share experiences and create a detailed checklist, which the individual designer can pare down to meet his or her specific needs. There are many details that go into the making
of a first-run design success, and this checklist helps prevent Murphy s gremlins from
marring an otherwise healthy design.-Electronics Design Checklist
C) 2003 Hank Wallace
This is a checklist for electronics designers. The idea is for engineers and technicians to
share experiences and create a detailed checklist, which the individual designer can pare down to meet his or her specific needs. There are many details that go into the making
of a first-run design success, and this checklist helps prevent Murphy s gremlins from
marring an otherwise healthy design.
- 2022-11-21 23:05:03下载
- 积分:1
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软件实现日历,采用LCD1602显示,1602的第一行滚动显示设计说明,第二行显示日历...
软件实现日历,采用LCD1602显示,1602的第一行滚动显示设计说明,第二行显示日历-LCD1602 LCD1602 LCD1602 LCD1602
- 2023-06-06 05:00:04下载
- 积分:1
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dds 信号发生器的参考程序,,精工参考
dds 信号发生器的参考程序,,精工参考-dds reference signal generator procedures, Seiko reference
- 2022-03-17 18:45:10下载
- 积分:1
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AVR应用测试LCM模块,ICCAVR编译器编辑。
测试LCM模块AVR应用,ICCAVR编译器编辑。-AVR application testing LCM module, ICCAVR compiler editor.
- 2022-11-08 14:40:03下载
- 积分:1