Description: VHDL程序集锦,很多有用程序,英文版其中有汉明码编译码,优先译码等等。-VHDL Collection procedures, many useful procedures, the English version of them hamming code encoding and decoding, the priority decoder and so on. Platform: |
Size: 168960 |
Author:萍果 |
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Description: -- Hamming Decoder
-- This Hamming decoder accepts an 8-bit Hamming code (produced by the encoder above) and performs single error correction and double error detection.
-- download from: www.pld.com.cn & www.fpga.com.cn
LIBRARY ieee
USE ieee.std_logic_1164.ALL
ENTITY hamdec IS
PORT(hamin : IN BIT_VECTOR(0 TO 7) --d0 d1 d2 d3 p0 p1 p2 p4
dataout : OUT BIT_VECTOR(0 TO 3) --d0 d1 d2 d3
sec, ded, ne : OUT BIT) --diagnostic outputs
END hamdec
ARCHITECTURE ver1 OF hamdec IS
BEGIN
--- Hamming Decoder
-- This Hamming decoder accepts an 8-bit Hamming code (produced by the encoder above) and performs single error correction and double error detection.
-- download from: www.pld.com.cn & www.fpga.com.cn
LIBRARY ieee
USE ieee.std_logic_1164.ALL
ENTITY hamdec IS
PORT(hamin : IN BIT_VECTOR(0 TO 7) --d0 d1 d2 d3 p0 p1 p2 p4
dataout : OUT BIT_VECTOR(0 TO 3) --d0 d1 d2 d3
sec, ded, ne : OUT BIT) --diagnostic outputs
END hamdec
ARCHITECTURE ver1 OF hamdec IS
BEGIN
Platform: |
Size: 4096 |
Author:djs |
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Description: 7,4汉明码的编译码原理,用VHDL语言实现的,需要的请下载-Hamming code encoding and decoding of 7,4 principle, using VHDL language and the clear need to download Platform: |
Size: 1024 |
Author:mayuan |
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Description: VHDL 实现的海明码编码和校验,可以报错,并且修改错误位,有错误类型码,已包含引脚分配和测试波形-VHDL implementation of the Hamming code and check code can be error, and modify the wrong place, wrong type of code is included pin assignment and test waveform Platform: |
Size: 1075200 |
Author:王晓龙 |
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Description: VHDL的49个源码实例,源码实例丰富,有计数器、状态机机、寄存器、汉明纠错码编码器、游戏源码程序源码
-49 of VHDL source instance, the source instance, counters, state machines machine registers, the Hamming error correction code encoder, the game source program source code Platform: |
Size: 45056 |
Author:CerisTao |
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