topic Re: twr-k60n512 ethernet phy in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/twr-k60n512-ethernet-phy/m-p/258696#M7834 <HTML><HEAD></HEAD><BODY><P><BR />Hi, Carlitos</P><P></P><P>I think you have two solution for your applicaiton. One is you can only use SWD lines: SWDIO, SWDCLK, /RESET, VDD, GND. You can also only use JTAG signals: TDI/TDO, TCK, TMS PLUS /RESET, VDD, GND. So you need not have to use trace data signal.</P><P></P><P>Hope my reply can help you.</P><P></P><P>Best Regards</P><P>Paul</P></BODY></HTML> Tue, 28 May 2013 01:39:33 GMT Paul_Tian 2013-05-28T01:39:33Z twr-k60n512 ethernet phy https://community.nxp.com/t5/Kinetis-Microcontrollers/twr-k60n512-ethernet-phy/m-p/258695#M7833 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>on the schematic diagram of <SPAN style="font-family: 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; background-color: #ffffff;">k60n512</SPAN> demo-board the jtag connector debug traces' signals are connected to the microcontroller dedicated pins. This thing is possible because the uC is interfaced in RMMI mode with the ethernet PHY.</P><P>I want to use the MII interface signals instead, but MII0_RXD2 and MII0_RXD3 share the TRACE_D0 &amp; TRACE_D1 pins.</P><P>How can i resolve this issue?</P><P>Can you help me with any suggestions?</P><P>Thanks</P></BODY></HTML> Mon, 27 May 2013 13:46:22 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/twr-k60n512-ethernet-phy/m-p/258695#M7833 franticcarlitos 2013-05-27T13:46:22Z Re: twr-k60n512 ethernet phy https://community.nxp.com/t5/Kinetis-Microcontrollers/twr-k60n512-ethernet-phy/m-p/258696#M7834 <HTML><HEAD></HEAD><BODY><P><BR />Hi, Carlitos</P><P></P><P>I think you have two solution for your applicaiton. One is you can only use SWD lines: SWDIO, SWDCLK, /RESET, VDD, GND. You can also only use JTAG signals: TDI/TDO, TCK, TMS PLUS /RESET, VDD, GND. So you need not have to use trace data signal.</P><P></P><P>Hope my reply can help you.</P><P></P><P>Best Regards</P><P>Paul</P></BODY></HTML> Tue, 28 May 2013 01:39:33 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/twr-k60n512-ethernet-phy/m-p/258696#M7834 Paul_Tian 2013-05-28T01:39:33Z