资源列表
74HC85
- 四位数值比较器是一个有多个输入和多个输出组合逻辑电路,在数字系统中有着广泛的应用。它通过比较两个四位二进制数的值,以产生不同的输出结果。本设计兼容数字电路中常用的74HC85数值比较器。-Four numerical comparator is a multiple inputs and multiple outputs combinational logic circuits, has been widely used in digital system. It by comparing th
AND_GATE
- 执行“与”运算的基本门电路。有几个输入端,只有一个输出端。当所有的输入同时为“1”电平时,输出才为“1”电平,否则输出为“0”电平。-Perform basic gate "and" operation. There are several input, there is only one output. When all the input for the "1" at ordinary times at the same time, the output for a "1" level, o
spi_vmm1.2
- VMM1.2的SPI示例代码,介绍各个验证组件的功能和用法。Verilog编写,使用VCS仿真-The example SPI testbench code of the VMM1.2
red
- microblaze控制LED和开关。适用于初学者学习XPS-microblaze VHDL C
FFT_2c8
- 基于FPGA的fft,快速傅立叶变换,带仿真modelsim,硬件测试成功-FPGA-based fft, fast Fourier transform, with simulation modelsim, hardware test is successful
fir_lms-adaptive-filter
- 采用VHDL语言编写的fir级联结构的LMS自适应滤波器,方便学习研究自适应滤波器有关参数实际实现的影响-Using VHDL language fir cascade structure of LMS adaptive filter, adaptive filter to facilitate study and research the impact of the actual implementation of the relevant parameters
frequency_meteris
- 本设计采用直接测频法,通过对被测信号在1S内上升沿数量直接测出其频率,误差在±1HZ,具有简单、直观、误差小等优点。在测量小于1HZ的频率时,由于延时,外界影响等因素影响,有可能计数器会得到1HZ的量,使得数码管显示“L”或“1”,当测出为1HZ时并不能确定其值是否为1HZ,故本设计的下限频率为2HZ,而不是1HZ。占空比测量采用比被测信号小的信号测量,其误差为±1HZ。-This design adopts the direct frequency measurement method, ba
EEPROM_at25320a
- Commponent for drivering EEPROM memory AT25320 from Avalon bus.
lm75_rd
- 基于IIC总线的简单的温度传感器LM75A_RD程序-IIC bus-based simple temperature sensor LM75A_RD program
SDRAM
- FPGA上实现SDRAM初始化及控制源程序-Implemented on FPGA SDRAM initialization and control source
TFT_FullDisp
- FPGA 1.8寸 128×160TFT显示驱动程序-FPGA 1.8 inch display drivers 128160TFT
VGA
- FPGA简单VGA彩条显示程序驱动程序640*480-FPGA simple VGA color display Driver 640* 480
