ColdFire/68K Microcontrollers and ProcessorsのトピックRe: MCF5223x real Ethernet performances https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF5223x-real-Ethernet-performances/m-p/209505#M10139 <HTML><HEAD></HEAD><BODY>Hi<BR /><BR />I have a few measurements here: <A href="http://www.utasker.com/docs/uTasker/uTaskerBenchmarks.PDF" rel="nofollow" target="_blank">http://www.utasker.com/docs/uTasker/uTaskerBenchmarks.PDF</A><BR /><BR />The figures depend on protocol and settings and maybe other factors but this may give a starting point...<BR /><BR />Regards<BR /><BR />Mark<BR /><BR /><A href="http://www.uTasker.com%20" rel="nofollow" target="_blank"></A><A href="https://community.nxp.com/www.uTasker.com" target="test_blank">www.uTasker.com</A><BR /><BR /><DIV></DIV></BODY></HTML> Fri, 12 Dec 2008 05:32:53 GMT mjbcswitzerland 2008-12-12T05:32:53Z MCF5223x real Ethernet performances https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF5223x-real-Ethernet-performances/m-p/209504#M10138 <HTML><HEAD></HEAD><BODY><DIV>Hi,</DIV><DIV>&nbsp;</DIV><DIV>I would like to know the <SPAN style="text-decoration: underline;">real performances</SPAN> of this chip over a 100Mbps network. The main application that would run on the MCU would be doing those things:</DIV><DIV>&nbsp;</DIV><DIV>- Listen for request coming from Ethernet;</DIV><DIV>- Get 32bits data from GPIO (actually, from an external FPGA);</DIV><DIV>- Package that data;</DIV><DIV>- Send that data, package after package, over the Ethernet as fast as possible;</DIV><DIV>&nbsp;</DIV><DIV>Also, is there any royalties or fees related to the TCP/IP stack?</DIV><DIV>&nbsp;</DIV><DIV>Thanks a lot</DIV></BODY></HTML> Fri, 12 Dec 2008 00:36:35 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF5223x-real-Ethernet-performances/m-p/209504#M10138 DownyTif 2008-12-12T00:36:35Z Re: MCF5223x real Ethernet performances https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF5223x-real-Ethernet-performances/m-p/209505#M10139 <HTML><HEAD></HEAD><BODY>Hi<BR /><BR />I have a few measurements here: <A href="http://www.utasker.com/docs/uTasker/uTaskerBenchmarks.PDF" rel="nofollow" target="_blank">http://www.utasker.com/docs/uTasker/uTaskerBenchmarks.PDF</A><BR /><BR />The figures depend on protocol and settings and maybe other factors but this may give a starting point...<BR /><BR />Regards<BR /><BR />Mark<BR /><BR /><A href="http://www.uTasker.com%20" rel="nofollow" target="_blank"></A><A href="https://community.nxp.com/www.uTasker.com" target="test_blank">www.uTasker.com</A><BR /><BR /><DIV></DIV></BODY></HTML> Fri, 12 Dec 2008 05:32:53 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF5223x-real-Ethernet-performances/m-p/209505#M10139 mjbcswitzerland 2008-12-12T05:32:53Z