资源列表
S12X_KEYBOARD_DISPLAY_CW
- 4*4键盘键值读取并在七段数码管上显示程序 如键盘原理图4根行线分别接至PH0~3,4根列线分别接至PH4~7。行线所接I/O口作为MCU的输出端，列线所接的I/O口则作为MCU的输入。当没 有按键按下时，所有输入端都是高电平。当有按键按下时则进入中断采用逐行扫描法确定按键位置。-4* 4 keyboard keys to read and display program on the seven-segment LED The keyboa
1-SDRAM
- 串行接口是最简单的一种通信方式，串口通信有两种方式，一种是同步串行，如SPI接口；另一种则是异步串行，即我们所说的UART。这个项目向大家展示了如何使用FPGA来模拟UART收发器。-uart fpga verilog
FPGA-SPI-STM32
- FPGA SPI Verilog 通讯 实现FPGA和STM32单片机通讯- FPGA SPI Verilog
FPGA_SDRAM
- UART作为RS232协议的控制接口得到了广泛的应用，将UART的功能集成在FPGA芯片中，可使整个系统更为灵活、紧凑，减小整个电路的体积，提高系统的可靠性和稳定性。提出了一种基于FPGA的UART的实现方法，具体描述了发送、接收等模块的设计，恰当使用了有限状态机，实现了FPGA片上UART的设计，给出了仿真结果。-fpga verilog uart sram
PM2.5
- PM2.5的空气质量监测仪器，主要是能够监测空气的温湿度，PM2.5。内有原理图，元件清单，程序-PM2.5 air quality monitoring equipment, mainly to monitor the temperature and humidity of the air, PM2.5. Within the schematic, components list, procedures
Digital-watche
- stc89C52编写电子表，有按键检测、秒表、定时、查看日期、修改日期、时间功能。-Stc89C52 write electronic watch, with keys detection, stopwatch, timer, check the date and modification date and time functions.
Matrix-keyboard
- stc52矩阵键盘检测模块化，带有精确延时1秒钟计算、求该管教后可直接拷贝-Stc52 matrix keyboard check modular, with a precise time delay 1 seconds after the calculation, the discipline can copy directly
my_str_opr
- Linux虚拟机下的mystrcmp、mystrcat、mystrcpy、mystrncat、mystrncmp及调用、实测-Under the Linux virtual machine mystrcmp, mystrcat, mystrcpy, mystrncat, mystrncmp and calls, the measured
NE555pwm
- ne555pwm 输出模块，单片机小模块应用-ne555pwm output modules, small single-chip module applications
vhdlqiduanshumaguandongtai
- 七段数码管显示，是动态的显示，不过后期调试还是有点问题-Seven-segment LED display, the display is dynamic, but still a little late to debug problems
Linux-C-library-reference-manual
- Linux C函数库参考手册、包括字符测试函数、数据转换函数、内存配置函数、时间函数、字符串处理函数-Linux C library reference manual, including character test function, data conversion functions, memory allocation, time function, string handling functions
PCB-wiring-11-specification
- PCB布线11条规范。画功能稳定，美观的PCB，必须要遵守的是一条规定。-PCB wiring 11 specification.PCB drawing function stability, beautiful, must abide by a rule.