i.MX ProcessorsのトピックMMPF0100 preprogrammed with VTT? https://community.nxp.com/t5/i-MX-Processors/MMPF0100-preprogrammed-with-VTT/m-p/558759#M86790 <HTML><HEAD></HEAD><BODY><P>Why isn't VTT mode enabled on <STRONG>any</STRONG> of the pre-programmed OTP versions of the&nbsp;MMPF0100? That could make this&nbsp;PMIC&nbsp;far more convenient for i.MX 6 CPUs.</P></BODY></HTML> Thu, 25 Aug 2016 17:04:52 GMT torsteinsunde 2016-08-25T17:04:52Z MMPF0100 preprogrammed with VTT? https://community.nxp.com/t5/i-MX-Processors/MMPF0100-preprogrammed-with-VTT/m-p/558759#M86790 <HTML><HEAD></HEAD><BODY><P>Why isn't VTT mode enabled on <STRONG>any</STRONG> of the pre-programmed OTP versions of the&nbsp;MMPF0100? That could make this&nbsp;PMIC&nbsp;far more convenient for i.MX 6 CPUs.</P></BODY></HTML> Thu, 25 Aug 2016 17:04:52 GMT https://community.nxp.com/t5/i-MX-Processors/MMPF0100-preprogrammed-with-VTT/m-p/558759#M86790 torsteinsunde 2016-08-25T17:04:52Z Re: MMPF0100 preprogrammed with VTT? https://community.nxp.com/t5/i-MX-Processors/MMPF0100-preprogrammed-with-VTT/m-p/558760#M86791 <HTML><HEAD></HEAD><BODY><P>The typical usage scenario of the i.MX6 series processors implies the use of 4 <BR />DDR3 chips, located on both sides of the PCB and routed with T topology, that <BR />does not require the VTT termination. That's why no pre-programmed MMPF0100 <BR />configuration, supporting the VTT feature, is provided. To implement the VTT <BR />feature, a custom OTP configuration should be programmed to the NP version of <BR />MMPF0100 at board production stage.</P><P><BR />Have a great day,<BR />Artur</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 26 Aug 2016 11:31:11 GMT https://community.nxp.com/t5/i-MX-Processors/MMPF0100-preprogrammed-with-VTT/m-p/558760#M86791 art 2016-08-26T11:31:11Z