topic Re: EIM Internel Module Multiplexing in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/EIM-Internel-Module-Multiplexing/m-p/464413#M73062 <HTML><HEAD></HEAD><BODY><P>Hello,<BR /><BR /></P><P>&nbsp; It is not a problem (to leave floating high address lines) if these signals </P><P>are not used in Your device, connected to the EIM. Address range is defined</P><P>by CS. Please refer to Table 2-1 (System memory map) and section 22.4 (Chip <BR />Select Memory Map)&nbsp; of the Reference Manual.&nbsp; CS must be used.</P><P>Note, address range will be restricted by low 16 bit.</P><P><BR />Have a great day,<BR />Yuri</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 17 Feb 2016 06:19:03 GMT Yuri 2016-02-17T06:19:03Z EIM Internel Module Multiplexing https://community.nxp.com/t5/i-MX-Processors/EIM-Internel-Module-Multiplexing/m-p/464412#M73061 <HTML><HEAD></HEAD><BODY><P>I want to simply the&nbsp; ADDRESS bus.&nbsp; Please check the picture below.</P><P></P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="EIM_Interface.JPG"><img src="https://community.nxp.com/t5/image/serverpage/image-id/53765i591F9D43876A3696/image-size/large?v=v2&amp;px=999" role="button" title="EIM_Interface.JPG" alt="EIM_Interface.JPG" /></span></P></BODY></HTML> Wed, 17 Feb 2016 04:01:27 GMT https://community.nxp.com/t5/i-MX-Processors/EIM-Internel-Module-Multiplexing/m-p/464412#M73061 wanglee 2016-02-17T04:01:27Z Re: EIM Internel Module Multiplexing https://community.nxp.com/t5/i-MX-Processors/EIM-Internel-Module-Multiplexing/m-p/464413#M73062 <HTML><HEAD></HEAD><BODY><P>Hello,<BR /><BR /></P><P>&nbsp; It is not a problem (to leave floating high address lines) if these signals </P><P>are not used in Your device, connected to the EIM. Address range is defined</P><P>by CS. Please refer to Table 2-1 (System memory map) and section 22.4 (Chip <BR />Select Memory Map)&nbsp; of the Reference Manual.&nbsp; CS must be used.</P><P>Note, address range will be restricted by low 16 bit.</P><P><BR />Have a great day,<BR />Yuri</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 17 Feb 2016 06:19:03 GMT https://community.nxp.com/t5/i-MX-Processors/EIM-Internel-Module-Multiplexing/m-p/464413#M73062 Yuri 2016-02-17T06:19:03Z