6028092b360c001c1fed9e706ca185c4

FPGA开发,DE2开发板上实现,从SD卡读出MP3文件并播放,(即是开发一个简单的MP3播放器)

#include "basic_io.h"
#include "LCD.h"
#include "SD_Card.h"
#include <math.h>

int main(void)
{

  UINT32 j=720;
  BYTE Buffer[512]={0};  
  BYTE Buffer1[512]={1,2,3,4,5,6,7};
  SD_card_init();
  SD_write_lba(Buffer1,j,1);     
  SD_read_lba(Buffer,j,1);
  printf("successful");
}