https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044350#M234005 <P>And something similar with RTS and CTS:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="iMXCTS.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/323974i7BE9AFD39DCA7C55/image-size/medium?v=v2&amp;px=400" role="button" title="iMXCTS.png" alt="iMXCTS.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">iMXCTS.png</span></span></P><P> </P> Fri, 14 Feb 2025 07:46:30 GMT Bela1 2025-02-14T07:46:30Z https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044344#M234004 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="iMXwindow.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/323972i7EC779669E112AD1/image-size/medium?v=v2&amp;px=400" role="button" title="iMXwindow.png" alt="iMXwindow.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">iMXwindow.png</span></span></P><P> Ladies and Gentlemen,</P><P>as You see on the picture above, I'm trying to configure an MCIMX7DxxVM processor's pins.</P><P>In case a pin belongs to a UART, the RxD pin is labeled as Txd, while the Txd pin is also labeled Txd.</P><P>Is this correct?</P> Fri, 14 Feb 2025 07:34:12 GMT https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044344#M234004 Bela1 2025-02-14T07:34:12Z https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044350#M234005 <P>And something similar with RTS and CTS:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="iMXCTS.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/323974i7BE9AFD39DCA7C55/image-size/medium?v=v2&amp;px=400" role="button" title="iMXCTS.png" alt="iMXCTS.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">iMXCTS.png</span></span></P><P> </P> Fri, 14 Feb 2025 07:46:30 GMT https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044350#M234005 Bela1 2025-02-14T07:46:30Z https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044622#M234032 <P>Hello&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/231377">@Bela1</a>,<BR /><BR />yes this seems correct to me.<BR />This setting is dependent on your UART configuration. You can use DCE mode or DTE mode. Depending on which mode you use, these pins are swaped. Please look it up in the CPUs reference manual. The search for DCE only delivers few results so you should find the explanation quite quickly.<BR /><BR />Best regards.</P> Fri, 14 Feb 2025 15:04:43 GMT https://community.nxp.com/t5/i-MX-Processors/i-MX-Config-Tools-24-12/m-p/2044622#M234032 florian_arndt 2025-02-14T15:04:43Z