https://community.nxp.com/t5/i-MX-Processors/Emulating-SIM-interface-using-FlexIO/m-p/1961107#M228864 <P>Hi,</P> <P>Thank you for your interest in NXP Semiconductor products,</P> <P>You could use one of the predefined protocols that flexIOs works with, use the rising/falling control or use a simple GPIO code to manage your interface. Those 3 options are suitable for i.MX MPUs.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JosephAtNXP_0-1727215804549.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/301023i4AD8B7A39366E015/image-size/large?v=v2&amp;px=999" role="button" title="JosephAtNXP_0-1727215804549.png" alt="JosephAtNXP_0-1727215804549.png" /></span></P> <P>Regards</P> Tue, 24 Sep 2024 22:10:25 GMT JosephAtNXP 2024-09-24T22:10:25Z https://community.nxp.com/t5/i-MX-Processors/Emulating-SIM-interface-using-FlexIO/m-p/1960324#M228800 <P>Is it possible to configure the&nbsp;i.MX FlexIO to emulate&nbsp;a SIM&nbsp;interface&nbsp;to external card.?&nbsp;</P> Tue, 24 Sep 2024 03:30:47 GMT https://community.nxp.com/t5/i-MX-Processors/Emulating-SIM-interface-using-FlexIO/m-p/1960324#M228800 msloo 2024-09-24T03:30:47Z https://community.nxp.com/t5/i-MX-Processors/Emulating-SIM-interface-using-FlexIO/m-p/1961107#M228864 <P>Hi,</P> <P>Thank you for your interest in NXP Semiconductor products,</P> <P>You could use one of the predefined protocols that flexIOs works with, use the rising/falling control or use a simple GPIO code to manage your interface. Those 3 options are suitable for i.MX MPUs.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JosephAtNXP_0-1727215804549.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/301023i4AD8B7A39366E015/image-size/large?v=v2&amp;px=999" role="button" title="JosephAtNXP_0-1727215804549.png" alt="JosephAtNXP_0-1727215804549.png" /></span></P> <P>Regards</P> Tue, 24 Sep 2024 22:10:25 GMT https://community.nxp.com/t5/i-MX-Processors/Emulating-SIM-interface-using-FlexIO/m-p/1961107#M228864 JosephAtNXP 2024-09-24T22:10:25Z