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有关protel PCB设计的有关注意事项和经验
有关protel PCB设计的有关注意事项和经验--Issues and lessons during designing protel PCB.
- 2022-04-29 03:53:24下载
- 积分：1
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本书是一本嵌入式硬件设计的入门教材，主要是关于为嵌入式应用设计小型机器的书。会告诉你如何构建一个完整的嵌入式系统，如何向其添加外部设备，以及如何将你的系统与其他...
本书是一本嵌入式硬件设计的入门教材，主要是关于为嵌入式应用设计小型机器的书。会告诉你如何构建一个完整的嵌入式系统，如何向其添加外部设备，以及如何将你的系统与其他设备连接起来。-the book is an embedded hardware design entry materials, primarily on the design for embedded applications on the small machines. Will tell you how to build a complete embedded system, how to add external devices, and how your system and other devices.
- 2022-05-28 11:24:45下载
- 积分：1
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C8051FXXX读S
C8051FXXX读S-3530A实时数据寄存器子程序--A program for C8051FXXX to read S-3530 real-time data registers.
- 2022-01-21 20:04:43下载
- 积分：1
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这是一张PROTEL图，是显示盘的电路原理图，大家可以参考一下，学习如何使用原理图...
这是一张PROTEL图，是显示盘的电路原理图，大家可以参考一下，学习如何使用原理图-This is a PROTEL map is to show the circuit schematic diagram disk, we can refer to, learning how to use the schematic diagram
- 2022-02-14 07:43:49下载
- 积分：1
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利用单片机的数字门锁
应用背景使用micrcontroller数字门锁是基于简单的8051的硬件和C代码的软件。这里给出的代码和原理图将帮助任何新的程序员来建立自己的数字门锁可在家中或任何地方作为一个锁定系统。关键技术基于单片机的嵌入式系统的设计方法，它使用Keil编译器程序委员会。你可以使用最近的MSP430烧代码让门锁。
- 2022-01-21 17:45:57下载
- 积分：1
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Two
双向传输协议，如自动检测I2C传输协议COM端口需要连接
- 2022-04-10 21:03:34下载
- 积分：1
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此文件是一个源程序代码，实现触摸键功能，此方案的可靠性比较高。...
此文件是一个源程序代码，实现触摸键功能，此方案的可靠性比较高。-This document is a source code, realize touch button function, the reliability of this program are relatively high.
- 2022-10-10 17:50:03下载
- 积分：1
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数码管静态显示程序
静态驱动也称直流驱动。静态驱动是指每个数码管的每一个段码都由一个单片机的I/O端口进行驱动，或者使用如BCD码二-十进制译码器译码进行驱动。静态驱动的优点是编程简单，显示亮度高，缺点是占用I/O端口多基于89c52的数码管静态显示
- 2023-03-11 11:20:03下载
- 积分：1
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8051 Core FPGA verilog 完整
应用背景Logical separation of program and data memory
All 8051 devices have specific memory organization, they have separate address spaces
for Program (ROM) and Data (RAM) Memory. This logical separation of Memory is
useful because it allows the Data Memory to be accessed by 8-bit addresses, which can
obviously be more quickly stored and manipulated by an 8-bit CPU. Of course, the l6-bit
Data Memory addresses can still be generated with the DPTR register.
Program Memory
Program Memory can only be read, not written to. The address space for 8051 core is 16-
bit, so there is maximum of 64K bytes of Program Memory. Up to 4 Kbytes of Program
Memory can be on chip, internal Program Memory of the 8051 core. For access to
external Program Memory is used signal PSEN (Program Store Enable).
Data Memory
Data Memory is on a separate address space than Program Memory. For external Data
Memo
- 2022-01-26 05:24:27下载
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LINUX Embedded VMWARE integrated development environment to build the article of...
LINUX嵌入式VMWARE的集成开发环境的搭建文章，对大家大有裨益！
谢谢！费时两个半小时！-LINUX Embedded VMWARE integrated development environment to build the article of great benefit to everyone! Thanks! Time-consuming two and a half hours!
- 2022-03-05 03:34:29下载
- 积分：1
