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ARM架构参考手册
ARM Architecture Reference Manual
The purpose of this manual is to describe the ARM instruction set architecture, including its high code
density Thumb® subset, and three of its standard coprocessor extensions:
• The standard System Control coprocessor (coprocessor 15), which is used to control memory system
components such as caches, write buffers, Memory Management Units, and Protection Units.
• The Vector Floating-point (VFP) architecture, which uses coprocessors 10 and 11 to supply a
high-performance floating-point instruction set.
• The debug architecture interface (coprocessor 14), formally added to the architecture in ARM v6 to
provide software access to debug features in ARM cores, (for example, breakpoint and watchpoint
control).-ARM Architecture Reference Manual
The purpose of this manual is to describe the ARM instruction set architecture, including its high code
density Thumb® subset, and three of its standard coprocessor
- 2022-07-22 06:43:34下载
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基于STM32F103的STemwin移植,电容屏采用中断方式获得坐标
应用背景本代码可以用于嵌入式图形界面设计、工业控制等。用户可以将其修改或者自行设计将其投入到自己的应用中。(压缩包中附带硬件资料,用户可以参考)关键技术本测试代码采用了正点原子的4.3寸电容屏,本人将其原先的查询方式获取电容屏的改为中断方式获取用户输入,查询的效率不仅低,而且占用CPU的资源,所以本人通过查询数据手册,将其修改为中断方式获取屏幕坐标。并在此基础上移植了STemwin嵌入式GUI,用户可以将其修改或者自行设计将其投入到自己的应用中。(压缩包中附带硬件资料,用户可以参考)
- 2023-04-20 20:10:05下载
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STM32 AD+DMA
程序使用了STM32F103RBT6的AD和DMA,利用DMA使得AD传输的数据更快,节约了单片机的资源,能使ARM做更多相关的任务。
- 2022-03-09 15:25:43下载
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通过观察EASYARM2200教学实验平台上的LED1
通过观察EASYARM2200教学实验平台上的LED1-LED8的显示判断74HC595数据移位是否正确-EASYARM2200 teaching experiment by observing platform LED1-LED8 display data 74HC595 shift to determine whether the correct
- 2023-02-24 04:30:03下载
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ARM7的源代码,ARM7能够实现基本功能,VHDL和Ver…
ARM7的源代码,能够实现ARM7的基本功能,VHDL以及Verilog语言开发。-The source code for ARM7, ARM7 able to realize the basic functions, VHDL and Verilog language development.
- 2023-08-13 10:00:04下载
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MSP430 dot matrix LCD driver graphics 12864
MSP430驱动12864-3图形点阵液晶-MSP430 dot matrix LCD driver graphics 12864-3
- 2022-01-26 05:48:56下载
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ARM AT9140008 串口编程 DEMO FOR ADS 1.2
ARM AT9140008 串口编程 DEMO FOR ADS 1.2-ARM AT9140008 Serial Programming DEMO FOR ADS 1.2
- 2023-02-27 16:55:03下载
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语音系统的领导者
keil,推导了此类源代码,它用于领袖声音系统是古旧的三个部分。第 1 部分是一辆四轮汽车,其中第 2 部分-单片机和扬声器固定的.part 3 是三个声音传感器、 声波到达不完全在同一时间。我们使用三个传感器获取的时间间隔,可以绝对误差 汽车 的位置。
- 2022-10-26 21:05:08下载
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通过RS485端口不停地发送数据0xaa,用示波器观察RS485端口A、B信号线上的波形或者用RS485接收器接收发送的字符。...
通过RS485端口不停地发送数据0xaa,用示波器观察RS485端口A、B信号线上的波形或者用RS485接收器接收发送的字符。-Through the RS485 port to send data continuously 0xaa, use oscilloscope to observe RS485 ports A, B signal waveform online or send RS485 receiver to receive characters.
- 2022-02-12 16:49:16下载
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学习arm必备的书,里面列出了arm可能遇到的问题
学习arm必备的书,里面列出了arm可能遇到的问题-Learning arm essential book, which lists the possible problems encountered by arm
- 2022-03-09 23:13:16下载
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