https://community.nxp.com/t5/MPC5xxx/e-b-IVOR1-Handler/m-p/1903859#M25833 <P>hi,</P><P>now i use the MPC5748G designed a board ,and the IDE is S32DS for POWER V2.1;</P><P>when i config the&nbsp;LINFlexD_1 ,the code follow picture:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="haiyang_0-1720606473557.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/287935i133E300492B747A8/image-size/medium?v=v2&amp;px=400" role="button" title="haiyang_0-1720606473557.png" alt="haiyang_0-1720606473557.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">haiyang_0-1720606473557.png</span></span></P><P>&nbsp;</P><P>when excute the first line "ins_regValue = LINFlexD_1-&gt;LINCR1;"</P><P>the mcu will into the&nbsp;IVOR1_Handler;</P><P>can you help me ?</P><P>haiyang</P> Wed, 10 Jul 2024 10:16:03 GMT haiyang 2024-07-10T10:16:03Z https://community.nxp.com/t5/MPC5xxx/e-b-IVOR1-Handler/m-p/1903859#M25833 <P>hi,</P><P>now i use the MPC5748G designed a board ,and the IDE is S32DS for POWER V2.1;</P><P>when i config the&nbsp;LINFlexD_1 ,the code follow picture:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="haiyang_0-1720606473557.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/287935i133E300492B747A8/image-size/medium?v=v2&amp;px=400" role="button" title="haiyang_0-1720606473557.png" alt="haiyang_0-1720606473557.png" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">haiyang_0-1720606473557.png</span></span></P><P>&nbsp;</P><P>when excute the first line "ins_regValue = LINFlexD_1-&gt;LINCR1;"</P><P>the mcu will into the&nbsp;IVOR1_Handler;</P><P>can you help me ?</P><P>haiyang</P> Wed, 10 Jul 2024 10:16:03 GMT https://community.nxp.com/t5/MPC5xxx/e-b-IVOR1-Handler/m-p/1903859#M25833 haiyang 2024-07-10T10:16:03Z https://community.nxp.com/t5/MPC5xxx/e-b-IVOR1-Handler/m-p/1905273#M25885 <P>Hi,</P> <P>most probably LINFlexD_1 module is not clocked. Check setting of the MC_ME module (ME_RUN_PC0…7,&nbsp;ME_PCTL51).&nbsp;MC_ME_PS1 gives status of peripheral clocks.</P> <P>BR, Petr</P> Wed, 10 Jul 2024 11:43:09 GMT https://community.nxp.com/t5/MPC5xxx/e-b-IVOR1-Handler/m-p/1905273#M25885 PetrS 2024-07-10T11:43:09Z