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有关C6657_EMAC_Example例程



在C6657_EMAC_Example例程中:

SGMII Registers:
SGMII_REGS->TX_CFG    = config->txConfig;        sgmii_config.txConfig = 0x108A1; 
SGMII_REGS->RX_CFG   = config->rxConfig;        sgmii_config.rxConfig = 0x00700611; 
SGMII_REGS->AUX_CFG = config->auxConfig; sgmii_config.auxConfig = 0x51; 

SerDes Registers:
CSL_BootCfgSetSGMIIConfigPLL (0x00000051);    
CSL_BootCfgSetSGMIIRxConfig   (0, 0x00700621); 
CSL_BootCfgSetSGMIITxConfig    (0, 0x000108A1);

看资料的意思 这两组各三个寄存器的值是应该相等

sgmii_config.rxConfig= 0x00700611

CSL_BootCfgSetSGMIIRxConfig (0, 0x00700621)

一个是0x00700611
一个是0x00700621
是写错了吧???


另外在EMAC的文档中 竟然没有这三个寄存器的说明???
SGMII_REGS->TX_CFG
SGMII_REGS->RX_CFG
SGMII_REGS->AUX_CFG