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先进先出
第一次输入和输出第一缓冲 vhdl 代码
- 2023-02-16 13:20:04下载
- 积分:1
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Verilog
32位存储器Verilog附带test文件,可以在modulesim仿真
还有加法、减法器,译码器等常用Verilog器件,都附带仿真test。(Memory test with Verilog)
- 2010-07-17 17:20:00下载
- 积分:1
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fwPVerlilog
68013与FPGA的通信,包含了固件程序与verilog程序(68013 and FPGA communication, including firmware and verilog program)
- 2013-06-19 16:04:40下载
- 积分:1
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youmui_v20
ICA (Principal Component Analysis) algorithm and procedures, GSM is GMSK modulation signal generation, On neural network control.
- 2017-09-01 20:51:26下载
- 积分:1
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基于FPGA的hdb3编码实现
HDB3码是在AMI码的基础上改进的一种双极性归零码,它除具有AMI码功率谱中无直流分量,可进行差错自检等优点外,还克服了AMI码当信息中出现连“0”码时定时提取困难的缺点,而且HDB3码频谱能量主要集中在基波频率以下,占用频带较窄,是ITU-TG.703推荐的PCM基群、二次群和三次群的数字传输接口码型,因此HDB3码的编解码就显得极为重要。目前,HDB3码主要由专用集成电路及相应匹配的外围中小规模集成芯片来实现,但集成程度不高,特别是位同步提取非常复杂,不易实现。随着可编程器件的发展,这一难题得到了很好地解决。本文利用现代EDA设计方法学和VHDL语言及模块化的设计方法,设计了适合于FPGA实现的HDB3编译码器的硬件实现方案。不但克服了分立硬件电路带来的抗干扰差和不易调整等缺陷,而且具有软件开发周期短,成本低,执行速度高,实时性强,升级方便等特点。
- 2023-04-16 19:10:04下载
- 积分:1
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iir
八阶巴特沃兹iir数字滤波器,四个二阶节,verilog代码实现,多路分时复用(batterworth,iir,8order,four second order section)
- 2016-01-27 19:49:47下载
- 积分:1
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VHDL实现SPI功能源代码
VHDL实现SPI功能源代码
-- The SPI bus is a 3 wire bus that in effect links a serial shift
-- register between the "master" and the "slave". Typically both the
-- master and slave have an 8 bit shift register so the combined
-- register is 16 bits. When an SPI transfer takes place, the master and
-- slave shift their shift registers 8 bits and thus exchange their 8
-- bit register values.-SPI realize the functional VHDL source code The SPI bus is a 3 wire bus that in effect links a serial shift register between the
- 2022-01-26 00:50:40下载
- 积分:1
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xapp224_data_recovery_design-file
XAPP224 VHDL Data Recovery design file
- 2021-03-30 17:49:09下载
- 积分:1
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FIR滤波器的基本Verilog代码实现
FIR filter basic verilog code for implementation-FIR filter basic verilog code for implementation
- 2022-07-04 23:03:34下载
- 积分:1
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hand_shake
握手程序,可以完美实现跨时钟域的数据传输(handshake and testbench,verilog HDL)
- 2011-11-22 21:05:38下载
- 积分:1