i.MX ProcessorsのトピックRe: ONOFF Pin Input Voltage Level https://community.nxp.com/t5/i-MX-Processors/ONOFF-Pin-Input-Voltage-Level/m-p/827609#M127219 <HTML><HEAD></HEAD><BODY><P>Hello Sadatan Vashistha,</P><P></P><P>The ONOFF Pin is on the VDD_SNVS_IN power domain and is a GPIO ball type, so according to the datasheet on table 24 (Single Voltage GPIO DC Parameters), it would be:</P><P></P><TABLE class="j-table jiveBorder" style="color: #51626f; background-color: #ffffff; border: 1px solid #c6c6c6; margin: 0px 0px 2px;" width="100%"><THEAD style="border: inherit solid inherit; font-weight: inherit;"><TR style="background-color: #efefef; border: inherit solid inherit; font-weight: inherit;"><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Parameter</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Symbol</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Test Conditions</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Min</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Max</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Units</SPAN></TH></TR></THEAD><TBODY style="border: inherit solid inherit; font-weight: inherit;"><TR style="border: inherit solid inherit; font-weight: inherit;"><TD style="border: inherit solid inherit; padding: 5px;">High-Level input voltage</TD><TD style="border: inherit solid inherit; padding: 5px;">VIH</TD><TD style="border: inherit solid inherit; padding: 5px;">&nbsp;—</TD><TD style="border: inherit solid inherit; padding: 5px;">0.7 × OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">V</TD></TR><TR style="border: inherit solid inherit; font-weight: inherit;"><TD style="border: inherit solid inherit; padding: 5px;">Low-Level input voltage&nbsp;</TD><TD style="border: inherit solid inherit; padding: 5px;">VIL</TD><TD style="border: inherit solid inherit; padding: 5px;">—</TD><TD style="border: inherit solid inherit; padding: 5px;">0</TD><TD style="border: inherit solid inherit; padding: 5px;">0.3 × OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">V</TD></TR></TBODY></TABLE><P></P><P>Where OVDD would be VDD_SNVS_IN.</P><P><BR />I hope this helps!<BR />Regards,</P></BODY></HTML> Fri, 05 Oct 2018 20:07:14 GMT gusarambula 2018-10-05T20:07:14Z ONOFF Pin Input Voltage Level https://community.nxp.com/t5/i-MX-Processors/ONOFF-Pin-Input-Voltage-Level/m-p/827608#M127218 <HTML><HEAD></HEAD><BODY><P>Can any one let me know what is the minimum VIH and maximum VIL for ONOFF pin of IMX6UL?</P></BODY></HTML> Fri, 05 Oct 2018 12:23:36 GMT https://community.nxp.com/t5/i-MX-Processors/ONOFF-Pin-Input-Voltage-Level/m-p/827608#M127218 sadatanvashisth 2018-10-05T12:23:36Z Re: ONOFF Pin Input Voltage Level https://community.nxp.com/t5/i-MX-Processors/ONOFF-Pin-Input-Voltage-Level/m-p/827609#M127219 <HTML><HEAD></HEAD><BODY><P>Hello Sadatan Vashistha,</P><P></P><P>The ONOFF Pin is on the VDD_SNVS_IN power domain and is a GPIO ball type, so according to the datasheet on table 24 (Single Voltage GPIO DC Parameters), it would be:</P><P></P><TABLE class="j-table jiveBorder" style="color: #51626f; background-color: #ffffff; border: 1px solid #c6c6c6; margin: 0px 0px 2px;" width="100%"><THEAD style="border: inherit solid inherit; font-weight: inherit;"><TR style="background-color: #efefef; border: inherit solid inherit; font-weight: inherit;"><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Parameter</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Symbol</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Test Conditions</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Min</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Max</SPAN></TH><TH class="" style="border: inherit solid inherit; font-weight: bold; padding: 5px;"><SPAN style="border: 0px; font-weight: inherit;">Units</SPAN></TH></TR></THEAD><TBODY style="border: inherit solid inherit; font-weight: inherit;"><TR style="border: inherit solid inherit; font-weight: inherit;"><TD style="border: inherit solid inherit; padding: 5px;">High-Level input voltage</TD><TD style="border: inherit solid inherit; padding: 5px;">VIH</TD><TD style="border: inherit solid inherit; padding: 5px;">&nbsp;—</TD><TD style="border: inherit solid inherit; padding: 5px;">0.7 × OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">V</TD></TR><TR style="border: inherit solid inherit; font-weight: inherit;"><TD style="border: inherit solid inherit; padding: 5px;">Low-Level input voltage&nbsp;</TD><TD style="border: inherit solid inherit; padding: 5px;">VIL</TD><TD style="border: inherit solid inherit; padding: 5px;">—</TD><TD style="border: inherit solid inherit; padding: 5px;">0</TD><TD style="border: inherit solid inherit; padding: 5px;">0.3 × OVDD</TD><TD style="border: inherit solid inherit; padding: 5px;">V</TD></TR></TBODY></TABLE><P></P><P>Where OVDD would be VDD_SNVS_IN.</P><P><BR />I hope this helps!<BR />Regards,</P></BODY></HTML> Fri, 05 Oct 2018 20:07:14 GMT https://community.nxp.com/t5/i-MX-Processors/ONOFF-Pin-Input-Voltage-Level/m-p/827609#M127219 gusarambula 2018-10-05T20:07:14Z