-
oooo
基于fpga和51单片机的等精度频率计,通过fpga对信号进行采集,数据传给单片机计算,再由12864进行显示,可进行频率,周期,脉宽,占空比,幅值等的测量。(Fpga and 51 microcontroller based precision frequency meter, through fpga for signal acquisition, data to the microcontroller to calculate, and then by 12864 for display, can be measured frequency, period, pulse width, duty cycle, the amplitude and the like.)
- 2014-11-13 19:02:07下载
- 积分:1
-
A4_Led3
led学习控制l44444444444444(led verilog led ccccccc)
- 2019-05-06 09:38:14下载
- 积分:1
-
spi_slave
说明: xilinx 平台的SPI从接口实现源码,供参考学习(used xilinx,slave-spi interface.)
- 2019-04-21 12:08:29下载
- 积分:1
-
滑动相关 FPGA 实现
前段时间因项目需要编写了滑动相关运算的FPGA代码,并上板验证ok,现在发出来与大家分享
- 2022-01-26 14:38:40下载
- 积分:1
-
SPI verilog 的实现 详细全面
SPI的Verilog实现(非常的全面和详细,还带有SPI算法的注解),此代码是SPI接口的Master和slaver 的Verilog源代码
- 2022-03-24 23:00:52下载
- 积分:1
-
cnt
在ise开发环境下,建立顶层模块和子模块的层次结构,其实现的功能是一个可复位课暂停开始继续的建议秒表(In ise development environment, establish a hierarchy of top-level modules and sub-modules, and its function is to achieve a resettable class resumes proposal to suspend the stopwatch)
- 2014-11-03 19:35:21下载
- 积分:1
-
基于AMBA总线的ahb_sram_slave设计资源
基于AMBA总线的sram slave设计,32位总线,支持8/16/32位数据读写,SRAM空间大小是64KB,单周期读写(本设计不支持wait,即hready都拉高)
SRAM是一个单端口(FiFo是双端口,这里就是一边读写就行,就使用单端口),大小是8*8K,支持低功耗(工作状态的功耗是low power standby 状态的几百倍),支持BIST
也预留了DFT port端口,可以有三种Model:function,BIST,DFT
- 2022-08-25 18:20:49下载
- 积分:1
-
HEX_DISPLAY
Simple vhdl description to show numbers on 7-segment s on Altera DE2 board.
- 2010-02-13 21:09:15下载
- 积分:1
-
atm码
atm工作程序功能
- 2022-10-27 18:25:03下载
- 积分:1
-
chuankou
本实验为UART回环实例,实验程序分为顶层unrt_top、发送模块uart_tx、接收模块 uart_rx,以及时钟产生模块clk_div。uart_rx将收到的包解析出8位的数据,再传送给 uart_tx发出,形成回环。参考时钟频率为100MHz,波特率设定为9600bps。(This experiment is an example of UART loop. The experimental program is divided into top-level unrt_top, sending module uart_tx, receiving module uart_rx, and clock generation module clk_div. Uart_rx parses the received packet into 8 bits of data and sends it to uart_tx to send out, forming a loop. The reference clock frequency is 100 MHz and the baud rate is set to 9600 bps. stay)
- 2020-06-24 01:40:02下载
- 积分:1