PESDR0_460EX_PHY_CTL_RST
mtdcri(SDR0, PESDR0_460EX_PHY_CTL_RST, 0x0);
mtdcri(SDR0, PESDR0_460EX_PHY_CTL_RST, 0x10000000);
mtdcri(SDR0, PESDR0_460EX_PHY_CTL_RST, 0x30000000);
mtdcri(SDR0, PESDR0_460EX_PHY_CTL_RST,0x10000000);