i.MX ProcessorsのトピックiMx8 Ethernet MAC https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885331#M134118 <HTML><HEAD></HEAD><BODY><FORM action="https://community.nxp.com/2845654" method="post" name="ctl02"><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV><DIV class=""><DIV class=""><P>Does the Ethernet_PHY support the following :</P><P>1. Capable of Supporting QoS</P><P>2.&nbsp; Capable of prioritizing messages so that higher priority messages have lower latency.</P><P>3.&nbsp; Can the Ethernet Interface be configured with unique MAC address?</P></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></FORM></BODY></HTML> Wed, 06 Feb 2019 04:42:17 GMT deepaknath 2019-02-06T04:42:17Z iMx8 Ethernet MAC https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885331#M134118 <HTML><HEAD></HEAD><BODY><FORM action="https://community.nxp.com/2845654" method="post" name="ctl02"><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV class=""><DIV><DIV class=""><DIV class=""><P>Does the Ethernet_PHY support the following :</P><P>1. Capable of Supporting QoS</P><P>2.&nbsp; Capable of prioritizing messages so that higher priority messages have lower latency.</P><P>3.&nbsp; Can the Ethernet Interface be configured with unique MAC address?</P></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></FORM></BODY></HTML> Wed, 06 Feb 2019 04:42:17 GMT https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885331#M134118 deepaknath 2019-02-06T04:42:17Z Re: iMx8 Ethernet MAC https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885332#M134119 <HTML><HEAD></HEAD><BODY><P>i.MX8M processors are not able to separate&nbsp;Ethernet packets for several different queues. <BR />So they do not support QoS and prioritizing.<BR />Please note that i.MX series are more multimedia than networking processors.</P><P></P><P>As for MAC address you can change it.</P><P></P><P></P><P>Have a great day,<BR />Victor</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 08 Feb 2019 03:29:13 GMT https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885332#M134119 b36401 2019-02-08T03:29:13Z Re: iMx8 Ethernet MAC https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885333#M134120 <HTML><HEAD></HEAD><BODY><P>By the way you can look at Layerscape series:</P><P></P><P><A href="https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/qoriq-layerscape-arm-processors/qoriq-layerscape-1012a-low-power-communication-processor:LS1012A" target="test_blank">https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/qoriq-layerscape-arm-processors/qoriq-layerscape-1012a-low-power-communication-processor:LS1012A</A></P></BODY></HTML> Fri, 08 Feb 2019 03:40:23 GMT https://community.nxp.com/t5/i-MX-Processors/iMx8-Ethernet-MAC/m-p/885333#M134120 b36401 2019-02-08T03:40:23Z