ColdFire/68K Microcontrollers and ProcessorsのトピックRe: number of endpoints available as USB device/ coldfire https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253623#M11598 <HTML><HEAD></HEAD><BODY><P>perfect.&nbsp; Thanks Tom</P></BODY></HTML> Sun, 10 Feb 2013 07:00:30 GMT oolongtea 2013-02-10T07:00:30Z number of endpoints available as USB device/ coldfire https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253621#M11596 <HTML><HEAD></HEAD><BODY><P>Hi, I wonder if there's any limit of endpoint I can use for my usb device.(undecided coldfire product)</P><P>Can the same endpoint number be in and out?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>thanks!</P></BODY></HTML> Fri, 08 Feb 2013 20:54:45 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253621#M11596 oolongtea 2013-02-08T20:54:45Z Re: number of endpoints available as USB device/ coldfire https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253622#M11597 <HTML><HEAD></HEAD><BODY><P>A quick search through the parametrics and picking the first chip listed, the MCF51JM128, and reading the USB chapter:</P><P></P><P>16.1.3 USB-FS Features</P><P>• USB 1.1 and 2.0 compliant full-speed device controller</P><P>• 16-Bidirectional end points</P><P>• DMA or FIFO data stream interfaces</P><P></P><P>Searching Freescales web site for &lt;"bidirectional end point" USB&gt; gets 57 hits. You can download and read from that list.</P><P></P><P><SPAN class="mce_paste_marker">Tom</SPAN></P><P><SPAN class="mce_paste_marker"><BR /></SPAN></P></BODY></HTML> Sat, 09 Feb 2013 02:50:55 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253622#M11597 TomE 2013-02-09T02:50:55Z Re: number of endpoints available as USB device/ coldfire https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253623#M11598 <HTML><HEAD></HEAD><BODY><P>perfect.&nbsp; Thanks Tom</P></BODY></HTML> Sun, 10 Feb 2013 07:00:30 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/number-of-endpoints-available-as-USB-device-coldfire/m-p/253623#M11598 oolongtea 2013-02-10T07:00:30Z