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51单片机LCD1602 蓝屏带背光-程序
该程序是使用51单片机来驱动lcd1602显示的。此程序含有详细的io口分配和清晰地线路连接图，此外，还有详尽的程序注释，非常适合初学者参照和学习。这个代码能有效的使lcd1602显示出各种字符，诸如此类，概不详述……
- 2022-02-15 16:09:35下载
- 积分：1
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对摩托罗拉68K处理器系列Small RTOS的OMU K ernel写程序。
用于motorala 68K系列处理器的小实时多任务操作系统
The OMU Kernel was written to provide a cut-down Unix-like O/S for a
home-made 6809-based home computer built by me, Steven Hosgood, in the
early 1980s. This package contains the RTOS version of omu68k, derived
from a port of the original 6809 code to the 68000 done by Terry Barnaby
and me.-for motorala 68K processor series of small RTOS The OMU K ernel was written to provide a cut-down Unix-li ke O/S for a home-made 6809-based home computer built by me, Steven Hosgood. in the early 1980s. This package contains the RT OS version of omu68k. derived from a port of the original 6809 code to t he 68,000 Barnaby done by Terry and me.
- 2022-01-21 19:03:09下载
- 积分：1
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用ISD1700来实现读温度，比如27.5摄氏度，先分段录制声音：1,2,3,4,5,6,7,8,9,十，点，温度，摄氏度。读27.5摄氏度时，再分段找地址，读...
用ISD1700来实现读温度，比如27.5摄氏度，先分段录制声音：1,2,3,4,5,6,7,8,9,十，点，温度，摄氏度。读27.5摄氏度时，再分段找地址，读出相应的数-Reading used to achieve ISD1700 temperature, such as 27.5 degrees Celsius, the first sub-recording the voices of: 1,2,3,4,5,6,7,8,9, ten, point, temperature, degrees Celsius. Reading of 27.5 degrees Celsius, then find a sub-address, read out the corresponding number of
- 2022-01-20 22:55:53下载
- 积分：1
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EOS 1.11.4 VeriFone
应用背景警告：不要在ARM9！！！如果你不知道它是什么，不要使用！！！最小VeriFone操作系统：240这是一个VeriFone EOS。兼容COM ARM11只！关键技术EOS包 ；-扩展操作系统（EOS）包扩展你的操作系统提供的功能如网络功能和非接触式EMV。EOS可以单独下载从核心操作系统
- 2023-05-20 01:20:03下载
- 积分：1
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embedded multi
嵌入式多任务实时操作系统培训教材-embedded multi-tasking real-time operating system of training materials
- 2022-03-19 07:46:36下载
- 积分：1
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TI低功耗MCU用例子，很好的学习资料！
TI低功耗MCU用例子，很好的学习资料！--TI low power MCU example. A good learning material.
- 2022-04-26 23:04:17下载
- 积分：1
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SPI section of the application, found elsewhere, including the use of a number o...
有关SPI的一段应用程序，从其他地方找到的，其中有一些汇编的用法-SPI section of the application, found elsewhere, including the use of a number of compilation
- 2022-03-22 21:24:59下载
- 积分：1
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A character matrix bulk lattice data generation tool, you can easily convert the...
一个汉字字模点阵数据批量生成工具，可以方便地把汉字转换成相应的点阵数据。-A character matrix bulk lattice data generation tool, you can easily convert the Chinese characters corresponding lattice data.
- 2023-05-16 20:20:03下载
- 积分：1
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本实验利用8253做定时器，用定时器输出的脉冲控制8259产生中断
在8259中断处理程序中，对时、分、秒进行计数，在等待中断的循
环中用LED显示...
本实验利用8253做定时器，用定时器输出的脉冲控制8259产生中断
在8259中断处理程序中，对时、分、秒进行计数，在等待中断的循
环中用LED显示时间。
8253用定时器/计数器1，8253片选接CS4，地址为0C000H。8253时钟
源CLK1接分频电路的F/64输出。分频器的Fin接4MHz时钟。8253的
GATE1接VCC。
8259中断INT0接8253的OUT1，片选接CS5，地址为0D000H。
显示电路的KEY/LED CS 接CS0，地址为08000H。-In this study, the use of 8253 to do the timer, using timer pulse output control 8259 generates an interrupt in 8259 interrupt handler, for hours, minutes and seconds count, waiting for interruption through ring using LED display time. 8253 with the timer/counter 1,8253 chip select access CS4, address 0C000H. 8253 clock source CLK1 of the F/64 then divider circuit output. Fin then 4MHz clock divider. 8253" s GATE1 then VCC. 8259 interrupt INT0 then 8253" s OUT1, chip select access CS5, address 0D000H. Display circuit of the KEY/LED CS access CS0, address 08000H.
- 2023-08-26 17:40:04下载
- 积分：1
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4bit 16x2 lcd smk
它可用于4位16x2 lcd接口库
- 2022-02-07 00:56:01下载
- 积分：1
