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C4gx15_starter_qsys_pcie_gen1x1
PCIe demo sample code
- 2020-12-09 16:39:19下载
- 积分：1
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sha1_v01
基于FIPS 180-4标准的SHA-1算法的verilog HDL实现，分模块分别实现(FIPS 180-4 standard SHA-1 algorithm-based verilog HDL sub-modules, respectively, to achieve)
- 2012-09-20 14:57:19下载
- 积分：1
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ffirr_166i
fir低通滤波器 用于dspbuilder pll：25nss data 400khz sin 10.8khz 已通过测试。
(fir low pass filter for dspbuilder pll: 25nss data 400khz sin 10.8khz has been tested.)
- 2012-06-10 17:54:50下载
- 积分：1
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breath
利用verilog写的PWM 程序，来实现产生呼吸灯的效果。(Using xerilog to generate breathing lamp)
- 2020-06-17 04:40:01下载
- 积分：1
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daima
Rst是低电平有效的系统复位信号，Clk是时钟信号。AB[5：0]是地址信号，DB[7：0]是数据信号，wr是低电平有效的写信号。start是启动信号。
模块中有一个64x8的双端口的存储器。系统复位结束后，可以通过AB、DB和wr信号向同步存储器写入数据。当写入64个数据后，给出一个Clk周期宽度的脉冲信号start，则系统从存储器0地址处开始读出数据，读出的8位数据从低位开始以3位为一组，每个时钟周期输出一组，即第一个时钟周期输出[2：0]位，第二个时钟周期输出[5：3]位，第三个周期输出1地址的[0]位和0地址的[7：6]位，直至将存储器中64x8数据全部输出。若最后一组不足三位，则高位补0。
(Rst is an active-low system reset signal, Clk is a clock signal. AB [5: 0] is the address signal, DB [7: 0] is the data signal, wr write signal is active low. start is the start signal. Module in a dual port memory of 64x8. After the reset, you can write data to the synchronous memory by AB, DB and wr signals. When data is written to 64, given the width of a pulse signal Clk cycle start, the system begins to read the memory address 0, 8 data read out a low starting with three as a group, each clock outputs a set period, which is the first clock cycle of the output [2: 0] bits, the second clock cycle output [5: 3] position, the third cycle of the output of an address [0] and 0 address [7 : 6] bit, until all the data in memory 64x8 output. If the last group of less than three, the high 0s.)
- 2014-12-11 20:16:04下载
- 积分：1
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AD_FIFO
简单的Verilog程序，针对音频实验板的AD到DA调通试验，下载执行前请按照自己试验环境更改设置(Simple Verilog program for test the AD to DA loop of universal audio test platform.
Please configure it according to the test environment before download and implement the program to FPGA)
- 2013-01-26 00:47:37下载
- 积分：1
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SRAM
进阶实验之SRAM测试，由verilog编写，可直接对sram进行存写(Advanced SRAM test experiments, written by the verilog, can be stored directly on the sram write)
- 2011-08-18 01:58:56下载
- 积分：1
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RS232
基于VHDL的RS232通讯程序,包含完整的源代码,锁脚文件以及下载文件,可直接下载使用(VHDL based on the RS232 communication procedures, including complete source code, locking pin, as well as download files documents can be directly downloaded using)
- 2008-07-27 13:19:28下载
- 积分：1
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EDA
Quatus下用Verilog语言编写的双向交通灯控制系统，内含程序及波形图，注释详细，课程设计(Verilog language Quatus two-way traffic light control system, containing program and waveforms, detailed annotations, curriculum design)
- 2021-01-09 12:58:51下载
- 积分：1
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AlteraFPGA_CPLD
ALTERA FPGA CLPD
- 2010-04-11 14:52:36下载
- 积分：1
