topic Question about switching to VLPR in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/Question-about-switching-to-VLPR/m-p/405227#M22591 <HTML><HEAD></HEAD><BODY><P>According to the K70 User Manual, when switching to VLPR there is a delay between setting the RUNM field in SMC_PMCTRL and completing the transition to VLPR. <BR />How will the K70 behave if an attempt to switch to WAIT mode occurs during this delay? <BR />Will the K70 switch to WAIT mode, VLPW mode, or is the behavior undefined?</P></BODY></HTML> Mon, 13 Jul 2015 13:17:15 GMT vt100 2015-07-13T13:17:15Z Question about switching to VLPR https://community.nxp.com/t5/Kinetis-Microcontrollers/Question-about-switching-to-VLPR/m-p/405227#M22591 <HTML><HEAD></HEAD><BODY><P>According to the K70 User Manual, when switching to VLPR there is a delay between setting the RUNM field in SMC_PMCTRL and completing the transition to VLPR. <BR />How will the K70 behave if an attempt to switch to WAIT mode occurs during this delay? <BR />Will the K70 switch to WAIT mode, VLPW mode, or is the behavior undefined?</P></BODY></HTML> Mon, 13 Jul 2015 13:17:15 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Question-about-switching-to-VLPR/m-p/405227#M22591 vt100 2015-07-13T13:17:15Z Re: Question about switching to VLPR https://community.nxp.com/t5/Kinetis-Microcontrollers/Question-about-switching-to-VLPR/m-p/405228#M22592 <HTML><HEAD></HEAD><BODY><P>Hi</P><P>Thank you very much for your focus on Freescale Kinetis product.</P><P>The datasheet also hasn't illustrated the result happen when execute the enter WAIT mode during entering the VLPR mode.</P><P>And I'd highly recommend that avoid the this execution.</P><P>Hope it helps,<BR />Have a great day,<BR />Ping</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 14 Jul 2015 06:15:19 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Question-about-switching-to-VLPR/m-p/405228#M22592 jeremyzhou 2015-07-14T06:15:19Z