Description: 错误检测与纠正电路的设计与实现用VHDL语言在CPLD上实现串行通信.doc-error detection and correction circuit design and implementation using VHDL on the CPLD serial communications. D oc Platform: |
Size: 213637 |
Author:1 |
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Description: 错误检测与纠正电路的设计与实现用VHDL语言在CPLD上实现串行通信.doc-error detection and correction circuit design and implementation using VHDL on the CPLD serial communications. D oc Platform: |
Size: 212992 |
Author:1 |
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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: In this project, we are implementing the error detection and correction using BCH code (Bose Chaudhuri Hocquenghem). Using VHDL and targeted on FPGA for synthesis of the code. The encoder and decoder combine called as a codec. Platform: |
Size: 6164480 |
Author:venkata vijay |
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