i.MX ProcessorsのトピックeCSPI connection with 4bit data mode https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368850#M52579 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>I am designing a system with i.MX6 processor and planning to boot from sirial flash(256 or 512Mbit).</P><P><SPAN style="font-size: 10pt;">But I could not find any d</SPAN><SPAN style="font-size: 10pt;">escription about 4 bit mode.</SPAN></P><P><SPAN style="font-size: 10pt;">So I have a question about eCSPI.<BR /></SPAN></P><P></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">Can I use in 4 bit data mode in one of the channels?</SPAN></P><P>If yes, please let me know about a recommended connection between serial flash and i.MX6.</P><P></P><P>Please clarify,</P><P>Sincerely</P></BODY></HTML> Fri, 31 Oct 2014 04:22:20 GMT ko-hey 2014-10-31T04:22:20Z eCSPI connection with 4bit data mode https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368850#M52579 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>I am designing a system with i.MX6 processor and planning to boot from sirial flash(256 or 512Mbit).</P><P><SPAN style="font-size: 10pt;">But I could not find any d</SPAN><SPAN style="font-size: 10pt;">escription about 4 bit mode.</SPAN></P><P><SPAN style="font-size: 10pt;">So I have a question about eCSPI.<BR /></SPAN></P><P></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">Can I use in 4 bit data mode in one of the channels?</SPAN></P><P>If yes, please let me know about a recommended connection between serial flash and i.MX6.</P><P></P><P>Please clarify,</P><P>Sincerely</P></BODY></HTML> Fri, 31 Oct 2014 04:22:20 GMT https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368850#M52579 ko-hey 2014-10-31T04:22:20Z Re: eCSPI connection with 4bit data mode https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368851#M52580 <HTML><HEAD></HEAD><BODY><P>Hi ko-hey</P><P></P><P>current i.MX6x do not support quadSPI, it will be supported in new i.MX6SoloX processor.</P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 31 Oct 2014 06:55:33 GMT https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368851#M52580 igorpadykov 2014-10-31T06:55:33Z Re: eCSPI connection with 4bit data mode https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368852#M52581 <HTML><HEAD></HEAD><BODY><DIV><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">Hi Igor</SPAN></P><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt"></SPAN></P><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">Thank you for your quick reply.</SPAN></P><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">I understood.</SPAN></P><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt"></SPAN></P><P><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">Best Regards,</SPAN></P><P><SPAN class="SpellE"><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">ko</SPAN></SPAN><SPAN lang="EN-US" style="font-size:10.0pt;mso-bidi-font-size:11.0pt">-hey</SPAN></P></DIV></BODY></HTML> Fri, 31 Oct 2014 07:50:34 GMT https://community.nxp.com/t5/i-MX-Processors/eCSPI-connection-with-4bit-data-mode/m-p/368852#M52581 ko-hey 2014-10-31T07:50:34Z