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RL78四轴飞行器完美起飞开源代码
资源描述RL78四轴飞行棋完美起飞开源代码,基于C语言,提供给有兴趣的人一起研究学习。
- 2022-05-09 12:05:50下载
- 积分:1
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用三星的44b0控制的zlg7290的源码
用三星的44b0控制的zlg7290的源码-Using Samsung
- 2023-06-20 16:40:03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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交通灯: 1. 因为本设计是交通灯的控制,所以要先了解实际交通灯的变化规律。假设一个十字路口为东西南北走向。初始状态0为东西红灯,南北红灯。然后转状态1南北绿灯...
交通灯: 1. 因为本设计是交通灯的控制,所以要先了解实际交通灯的变化规律。假设一个十字路口为东西南北走向。初始状态0为东西红灯,南北红灯。然后转状态1南北绿灯通车,东西红灯。过一段时间转状态2,南北绿灯闪几次转亮黄灯,延时几秒,东西仍然红灯。再转状态3,东西绿灯通车,南北红灯。过一段时间转状态4,东西绿灯闪几次转亮黄灯,延时几秒,南北依然红灯。最后循环至状态1。 2. 双色LED是由一个红色LED管芯和一个绿色管芯封装在一起,公用负端。当红色正端加高电平,绿色正端加低电平,红灯亮;红色正端加低电平,绿色正端加高电平,绿灯亮;两端都加高电平,黄灯亮。 急救车和交通灯: 中断服务程序的关键是:1. 保护进入中断时的状态,并在推出中断之前恢复进入时的状态;2. 必须在中断程序中设定是否允许中断重入,即设置EX0位。 本设计使用了INT0中断,一般中断程序进入时应保护 PSW,ACC以及中断程序使用但非其专用的寄存器。本设计中的INT0程序保护了PSW,ACC,2等三个寄存器并且在退出前恢复了这三个寄存器。另外中断程序中涉及到关键数据的设置时应关中断,及设置时不允许重入。本设计中没有涉及这种情况。 name:trled1.asm trled2.asm-traffic lights : 1. Because of the design of the traffic lights, so there must first understand the traffic lights change. Assuming a crossroads for the east-west north-south. Initial state of things 0 red light, red light north-south. Then the state opening of a north-south green, red things. For a period of time to state 2-green flashing yellow light switch several times, a few seconds delay, things are still red. Three sub-state, opening things green, red ligh
- 2022-04-29 18:17:53下载
- 积分:1
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STM32外部SRAM访问例程,基于ucosiii系统
应用背景基于ucosiii系统的STM32外部SRAM访问例程,是福安来开发板的经典开发例程关键技术STM32F407ZET外部SRAM访问例程,基于ucosiii系统,移植了ucosiii系统,可以直接拿来改其他应用
- 2022-01-25 15:42:00下载
- 积分:1
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C语言开发的数字钟程序,希望对大家有用!真是第二个文件!...
C语言开发的数字钟程序,希望对大家有用!真是第二个文件!-development of the C language digital clock procedures in the hope that it may be useful right! The second document is!
- 2022-03-19 11:58:08下载
- 积分:1
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用于对udma控制器的编程,采用C语言
用于对udma控制器的编程,采用C语言-right UDMA controllers for programming using C language
- 2022-05-17 04:48:00下载
- 积分:1
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低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心...
低频数字式相位测量仪;
此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定,使系统整体精度得以保障,本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高,并可对频率自动校验,提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuring instrument, digital phase shifting generator and phase three network components. To make the system more stable, the overall accuracy of the system can be protected, the two T89C52 circuit control devices at the core respectively phase measurement control, digital believe the shift occurred, the digital shift occurred some believe that the use of lock-in technologies, such as CPLD technology, the output waveform accuracy greatly improved, and can automatic calibration frequency, frequency stability.
- 2022-12-21 08:00:03下载
- 积分:1
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基于ZYNQ7020的uCOSII
该工程是针对XILINX公司的ZYNQ7020平台上移植的uCOSII操作系统,详细讲解了移植方法,希望对大家有所帮助。
- 2022-07-16 07:09:17下载
- 积分:1
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LCD font generator for 128x64 KS107/108 type lcd..Delphi source..cool :)
LCD font generator for 128x64 KS107/108 type lcd..Delphi source..cool :)
- 2022-06-14 01:10:37下载
- 积分:1