Application of RS Encoder or Decoder Based on FPGA APEX20K
Yan Jing · Modern Electronics Technique · 2006
FPGA is a new type of PLD,which has highdensity and large capacity.RS is widely used now as error correcting coding.This paper dose not discuss algorithm of RS.RS encoder or decoder is generated directly by ReedSolomon Compiler.This pager realizes the application of RS encoder or decoder on FPGA APEX20K.Comparing with the compile report of before using FIFO megafunction with the one of after,we can easily find that FIFO megafunction help to reduce the design capability.It is very important that optimizing FPGA internal logic.