目录 Before Start .........................................................
Contents
1. EthCfg User Manual A EN SE AAA NN MISS A NN Here We Gonna ad aAA A oe Haale oe ee donde tes aes Cable Speed ivi a acia PHY Add ii dened satus suwes R E e En a Read Register Value cccciscsiceccdeorsteateecubecnssneuncbesturestescssuadscsvtesteoussstbsecevesusestausecossvvansocnoesbesteneats AAPP O Error COGS rnare a A a E a a a E a For more info please visit http www zhefar com EthCfg User Manual Note There may be some changes between versions So your software may look a bit different from this manual Before Start Hardware Connection Attention Please make sure MDC and MDIO signals of target board are 3 3V Tolerant otherwise you could NOT use WH USB HiJTAG cable Please read cable and software user manual before starting Please obey safety requirements and operating instruction of your target system at any time Power off the target board 2 Disconnect USB cable from your computer 3 Connect GND MDC and MDIO to the target board no power supply from target board if you are using WH USB HiJTAG cable For other cables please check user manual Connect USB cable to your computer 5 Power on the target board Run the Software Clicking loader exe to start You should see this main dialog For more info please visit http www zhefar com EthCfg User Manual Cable Speed 921600 Set PHY Addr jeer Reg Addr exeo Read Number jpe Read Reg Value exooo1 Here We Go Cable Sp2. eed PHY Addr Reg Addr exeo Read Number 26 Read Reg value oxoe01 Default value is OK No change is needed at most time For more info please visit http www zhefar com EthCfg User Manual PHY Address Cable Speed 921688 E Reg Addr exeo Read Number 26 Read es venue ret Input PHY address Decimal and Hex are both accepted Read Register Value Cable Speed 921688 Set PHY Addr ca tr voue oa Check PHY Address input Register Address input Register Numbers to be read you can read multi registers one time then click Read button Register values will be displayed if read successfully For more info please visit http www zhefar com EthCfg User Manual Write Register Cable Speed 921600 Reg Addr pes y Number 26 e Reg Value Check PHY Address input Register Address input Register Value to be written then click Write button A message box is popped if write successfully Error Codes 1 Initialization failed No cable detected Please check cable connections and try again If the cable was once plugged out please exit the software and run again 2 Write address failed Bad cable Use a good cable Target board H W issue Check target board H W 3 Read turn around failed Bad cable Use a good cable For more info please visit http www zhefar com EthCfg User Manual Target board H W issue Check target boa
3. rd H W Read data failed Bad cable Use a good cable Target board H W issue Check target board H W Write data failed Bad cable Use a good cable Target board H W issue Check target board H W For more info please visit http www zhefar com Revision History EthCfg User Manual Date Version Author Changes 2014 11 18 First Release For more info please visit http www zhefar com
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