sdr_sdram.edf

IC内核的设计源码！其中包含MP3内核

          ))
          (net (rename DATAIN19 "DATAIN_19_") (joined
           (portRef DATAIN19)
           (portRef D (instanceRef DIN1_19))
          ))
          (net (rename DIN1_1_20 "DIN1_20_") (joined
           (portRef Q (instanceRef DIN1_20))
           (portRef D (instanceRef DQOUT52))
          ))
          (net (rename DATAIN20 "DATAIN_20_") (joined
           (portRef DATAIN20)
           (portRef D (instanceRef DIN1_20))
          ))
          (net (rename DIN1_1_21 "DIN1_21_") (joined
           (portRef Q (instanceRef DIN1_21))
           (portRef D (instanceRef DQOUT53))
          ))
          (net (rename DATAIN21 "DATAIN_21_") (joined
           (portRef DATAIN21)
           (portRef D (instanceRef DIN1_21))
          ))
          (net (rename DIN1_1_22 "DIN1_22_") (joined
           (portRef Q (instanceRef DIN1_22))
           (portRef D (instanceRef DQOUT54))
          ))
          (net (rename DATAIN22 "DATAIN_22_") (joined
           (portRef DATAIN22)
           (portRef D (instanceRef DIN1_22))
          ))
          (net (rename DIN1_1_23 "DIN1_23_") (joined
           (portRef Q (instanceRef DIN1_23))
           (portRef D (instanceRef DQOUT55))
          ))
          (net (rename DATAIN23 "DATAIN_23_") (joined
           (portRef DATAIN23)
           (portRef D (instanceRef DIN1_23))
          ))
          (net (rename DIN1_1_24 "DIN1_24_") (joined
           (portRef Q (instanceRef DIN1_24))
           (portRef D (instanceRef DQOUT56))
          ))
          (net (rename DATAIN24 "DATAIN_24_") (joined
           (portRef DATAIN24)
           (portRef D (instanceRef DIN1_24))
          ))
          (net (rename DIN1_1_25 "DIN1_25_") (joined
           (portRef Q (instanceRef DIN1_25))
           (portRef D (instanceRef DQOUT57))
          ))
          (net (rename DATAIN25 "DATAIN_25_") (joined
           (portRef DATAIN25)
           (portRef D (instanceRef DIN1_25))
          ))
          (net (rename DIN1_1_26 "DIN1_26_") (joined
           (portRef Q (instanceRef DIN1_26))
           (portRef D (instanceRef DQOUT58))
          ))
          (net (rename DATAIN26 "DATAIN_26_") (joined
           (portRef DATAIN26)
           (portRef D (instanceRef DIN1_26))
          ))
          (net (rename DIN1_1_27 "DIN1_27_") (joined
           (portRef Q (instanceRef DIN1_27))
           (portRef D (instanceRef DQOUT59))
          ))
          (net (rename DATAIN27 "DATAIN_27_") (joined
           (portRef DATAIN27)
           (portRef D (instanceRef DIN1_27))
          ))
          (net (rename DIN1_1_28 "DIN1_28_") (joined
           (portRef Q (instanceRef DIN1_28))
           (portRef D (instanceRef DQOUT60))
          ))
          (net (rename DATAIN28 "DATAIN_28_") (joined
           (portRef DATAIN28)
           (portRef D (instanceRef DIN1_28))
          ))
          (net (rename DIN1_1_29 "DIN1_29_") (joined
           (portRef Q (instanceRef DIN1_29))
           (portRef D (instanceRef DQOUT61))
          ))
          (net (rename DATAIN29 "DATAIN_29_") (joined
           (portRef DATAIN29)
           (portRef D (instanceRef DIN1_29))
          ))
          (net (rename DIN1_1_30 "DIN1_30_") (joined
           (portRef Q (instanceRef DIN1_30))
           (portRef D (instanceRef DQOUT62))
          ))
          (net (rename DATAIN30 "DATAIN_30_") (joined
           (portRef DATAIN30)
           (portRef D (instanceRef DIN1_30))
          ))
          (net (rename DIN1_1_31 "DIN1_31_") (joined
           (portRef Q (instanceRef DIN1_31))
           (portRef D (instanceRef DQOUT63))
          ))
          (net (rename DATAIN31 "DATAIN_31_") (joined
           (portRef DATAIN31)
           (portRef D (instanceRef DIN1_31))
          ))
          (net (rename DM0 "DM_0_") (joined
           (portRef DM0)
           (portRef D (instanceRef DM1_0))
          ))
          (net (rename DM1 "DM_1_") (joined
           (portRef DM1)
           (portRef D (instanceRef DM1_1))
          ))
          (net (rename DM2 "DM_2_") (joined
           (portRef DM2)
           (portRef D (instanceRef DM1_2))
          ))
          (net (rename DM3 "DM_3_") (joined
           (portRef DM3)
           (portRef D (instanceRef DM1_3))
          ))
          (net RESET_N (joined
           (portRef RESET_N)
           (portRef CLRN (instanceRef DQOUT63))
           (portRef CLRN (instanceRef DQOUT62))
           (portRef CLRN (instanceRef DQOUT61))
           (portRef CLRN (instanceRef DQOUT60))
           (portRef CLRN (instanceRef DQOUT59))
           (portRef CLRN (instanceRef DQOUT58))
           (portRef CLRN (instanceRef DQOUT57))
           (portRef CLRN (instanceRef DQOUT56))
           (portRef CLRN (instanceRef DQOUT55))
           (portRef CLRN (instanceRef DQOUT54))
           (portRef CLRN (instanceRef DQOUT53))
           (portRef CLRN (instanceRef DQOUT52))
           (portRef CLRN (instanceRef DQOUT51))
           (portRef CLRN (instanceRef DQOUT50))
           (portRef CLRN (instanceRef DQOUT49))
           (portRef CLRN (instanceRef DQOUT48))
           (portRef CLRN (instanceRef DQOUT47))
           (portRef CLRN (instanceRef DQOUT46))
           (portRef CLRN (instanceRef DQOUT45))
           (portRef CLRN (instanceRef DQOUT44))
           (portRef CLRN (instanceRef DQOUT43))
           (portRef CLRN (instanceRef DQOUT42))
           (portRef CLRN (instanceRef DQOUT41))
           (portRef CLRN (instanceRef DQOUT40))
           (portRef CLRN (instanceRef DQOUT39))
           (portRef CLRN (instanceRef DQOUT38))
           (portRef CLRN (instanceRef DQOUT37))
           (portRef CLRN (instanceRef DQOUT36))
           (portRef CLRN (instanceRef DQOUT35))
           (portRef CLRN (instanceRef DQOUT34))
           (portRef CLRN (instanceRef DQOUT33))
           (portRef CLRN (instanceRef DQOUT32))
           (portRef CLRN (instanceRef DM1_3))
           (portRef CLRN (instanceRef DM1_2))
           (portRef CLRN (instanceRef DM1_1))
           (portRef CLRN (instanceRef DM1_0))
           (portRef CLRN (instanceRef DIN1_31))
           (portRef CLRN (instanceRef DIN1_30))
           (portRef CLRN (instanceRef DIN1_29))
           (portRef CLRN (instanceRef DIN1_28))
           (portRef CLRN (instanceRef DIN1_27))
           (portRef CLRN (instanceRef DIN1_26))
           (portRef CLRN (instanceRef DIN1_25))
           (portRef CLRN (instanceRef DIN1_24))
           (portRef CLRN (instanceRef DIN1_23))
           (portRef CLRN (instanceRef DIN1_22))
           (portRef CLRN (instanceRef DIN1_21))
           (portRef CLRN (instanceRef DIN1_20))
           (portRef CLRN (instanceRef DIN1_19))
           (portRef CLRN (instanceRef DIN1_18))
           (portRef CLRN (instanceRef DIN1_17))
           (portRef CLRN (instanceRef DIN1_16))
           (portRef CLRN (instanceRef DIN1_15))
           (portRef CLRN (instanceRef DIN1_14))
           (portRef CLRN (instanceRef DIN1_13))
           (portRef CLRN (instanceRef DIN1_12))
           (portRef CLRN (instanceRef DIN1_11))
           (portRef CLRN (instanceRef DIN1_10))
           (portRef CLRN (instanceRef DIN1_9))
           (portRef CLRN (instanceRef DIN1_8))
           (portRef CLRN (instanceRef DIN1_7))
           (portRef CLRN (instanceRef DIN1_6))
           (portRef CLRN (instanceRef DIN1_5))
           (portRef CLRN (instanceRef DIN1_4))
           (portRef CLRN (instanceRef DIN1_3))
           (portRef CLRN (instanceRef DIN1_2))
           (portRef CLRN (instanceRef DIN1_1))
           (portRef CLRN (instanceRef DIN1_0))
          ))
          (net (rename DQM0 "DQM_0_") (joined
           (portRef Q (instanceRef DQM4))
           (portRef DQM0)
          ))
          (net (rename DM1_1_0 "DM1_0_") (joined
           (portRef Q (instanceRef DM1_0))
           (portRef D (instanceRef DQM4))
          ))
          (net (rename DQM1 "DQM_1_") (joined
           (portRef Q (instanceRef DQM5))
           (portRef DQM1)
          ))
          (net (rename DM1_1_1 "DM1_1_") (joined
           (portRef Q (instanceRef DM1_1))
           (portRef D (instanceRef DQM5))
          ))
          (net (rename DQM2 "DQM_2_") (joined
           (portRef Q (instanceRef DQM6))
           (portRef DQM2)
          ))
          (net (rename DM1_1_2 "DM1_2_") (joined
           (portRef Q (instanceRef DM1_2))
           (portRef D (instanceRef DQM6))
          ))
          (net (rename DQM3 "DQM_3_") (joined
           (portRef Q (instanceRef DQM7))
           (portRef DQM3)
          ))
          (net (rename DM1_1_3 "DM1_3_") (joined
           (portRef Q (instanceRef DM1_3))
           (portRef D (instanceRef DQM7))
          ))
          (net CLK (joined
           (portRef CLK)
           (portRef CLK (instanceRef DQOUT63))
           (portRef CLK (instanceRef DQOUT62))
           (portRef CLK (instanceRef DQOUT61))
           (portRef CLK (instanceRef DQOUT60))
           (portRef CLK (instanceRef DQOUT59))
           (portRef CLK (instanceRef DQOUT58))
           (portRef CLK (instanceRef DQOUT57))
           (portRef CLK (instanceRef DQOUT56))
           (portRef CLK (instanceRef DQOUT55))
           (portRef CLK (instanceRef DQOUT54))
           (portRef CLK (instanceRef DQOUT53))
           (portRef CLK (instanceRef DQOUT52))
           (portRef CLK (instanceRef DQOUT51))
           (portRef CLK (instanceRef DQOUT50))
           (portRef CLK (instanceRef DQOUT49))
           (portRef CLK (instanceRef DQOUT48))
           (portRef CLK (instanceRef DQOUT47))
           (portRef CLK (instanceRef DQOUT46))
           (portRef CLK (instanceRef DQOUT45))
           (portRef CLK (instanceRef DQOUT44))
           (portRef CLK (instanceRef DQOUT43))
           (portRef CLK (instanceRef DQOUT42))
           (portRef CLK (instanceRef DQOUT41))
           (portRef CLK (instanceRef DQOUT40))
           (portRef CLK (instanceRef DQOUT39))
           (portRef CLK (instanceRef DQOUT38))
           (portRef CLK (instanceRef DQOUT37))
           (portRef CLK (instanceRef DQOUT36))
           (portRef CLK (instanceRef DQOUT35))
           (portRef CLK (instanceRef DQOUT34))
           (portRef CLK (instanceRef DQOUT33))
           (portRef CLK (instanceRef DQOUT32))
           (portRef CLK (instanceRef DQM7))
           (portRef CLK (instanceRef DQM6))
           (portRef CLK (instanceRef DQM5))
           (portRef CLK (instanceRef DQM4))
           (portRef CLK (instanceRef DM1_3))
           (portRef CLK (instanceRef DM1_2))
           (portRef CLK (instanceRef DM1_1))
           (portRef CLK (instanceRef DM1_0))
           (portRef CLK (instanceRef DIN1_31))
           (portRef CLK (instanceRef DIN1_30))
           (portRef CLK (instanceRef DIN1_29))
           (portRef CLK (instanceRef DIN1_28))
           (portRef CLK (instanceRef DIN1_27))
           (portRef CLK (instanceRef DIN1_26))
           (portRef CLK (instanceRef DIN1_25))
           (portRef CLK (instanceRef DIN1_24))
           (portRef CLK (instanceRef DIN1_23))
           (portRef CLK (instanceRef DIN1_22))
           (portRef CLK (instanceRef DIN1_21))
           (portRef CLK (instanceRef DIN1_20))
           (portRef CLK (instanceRef DIN1_19))
           (portRef CLK (instanceRef DIN1_18))
           (portRef CLK (instanceRef DIN1_17))
           (portRef CLK (instanceRef DIN1_16))
           (portRef CLK (instanceRef DIN1_15))
           (portRef CLK (instanceRef DIN1_14))
           (portRef CLK (instanceRef DIN1_13))
           (portRef CLK (instanceRef DIN1_12))
           (portRef CLK (instanceRef DIN1_11))
           (portRef CLK (instanceRef DIN1_10))
           (portRef CLK (instanceRef DIN1_9))
           (portRef CLK (instanceRef DIN1_8))
           (portRef CLK (instanceRef DIN1_7))
           (portRef CLK (instanceRef DIN1_6))
           (portRef CLK (instanceRef DIN1_5))
           (portRef CLK (instanceRef DIN1_4))
           (portRef CLK (instanceRef DIN1_3))
           (portRef CLK (instanceRef DIN1_2))
           (portRef CLK (instanceRef DIN1_1))
           (portRef CLK (instanceRef DIN1_0))
          ))
          (net VCC (joined
           (portRef PRN (instanceRef DQOUT63))
           (portRef PRN (instanceRef DQOUT62))
           (portRef PRN (instanceRef DQOUT61))
           (portRef PRN (instanceRef DQOUT60))
           (portRef PRN (instanceRef DQOUT59))
           (portRef PRN (instanceRef DQOUT58))
           (portRef PRN (instanceRef DQOUT57))
           (portRef PRN (instanceRef DQOUT56))
           (portRef PRN (instanceRef DQOUT55))
           (portRef PRN (instanceRef DQOUT54))
           (portRef PRN (instanceRef DQOUT53))
           (portRef PRN (instanceRef DQOUT52))
           (portRef PRN (instanceRef DQOUT51))
           (portRef PRN (instanceRef DQOUT50))
           (portRef PRN (instanceRef DQOUT49))
           (portRef PRN (instanceRef DQOUT48))
           (portRef PRN (instanceRef DQOUT47))
           (portRef PRN (instanceRef DQOUT46))
           (portRef PRN (instanceRef DQOUT45))
           (portRef PRN (instanceRef DQOUT44))
           (portRef PRN (instanceRef DQOUT43))
           (portRef PRN (instanceRef DQOUT42))
           (portRef PRN (instanceRef DQOUT41))
           (portRef PRN (instanceRef DQOUT40))
           (portRef PRN (instanceRef DQOUT39))
           (portRef PRN (instanceRef DQOUT38))
           (portRef PRN (instanceRef DQOUT37))
           (portRef PRN (instanceRef DQOUT36))
           (portRef PRN (instanceRef DQOUT35))