https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/MBDT-Profiler-Function/m-p/1403272#M6894 <P>Hi,</P><P>I'm using the MPC5748G DEVKIT and want to measure the execution time of a subsystem with the profiler function block. According to this post&nbsp;<LI-MESSAGE title="How do I use the Profiler Function correctly?" uid="908937" url="https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/How-do-I-use-the-Profiler-Function-correctly/m-p/908937#U908937" discussion_style_icon_css="lia-mention-container-editor-message lia-img-icon-forum-thread lia-fa-icon lia-fa-forum lia-fa-thread lia-fa"></LI-MESSAGE>&nbsp; the bus clock of the profiler function is SPLL/4. I am not sure what SPLL means. Is it the clock speed of the e200Z4, so 160MHz? Or is it something else?</P><P>Thanks in advance.</P><P>&nbsp;</P> Fri, 21 Jan 2022 14:31:04 GMT erde5544 2022-01-21T14:31:04Z https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/MBDT-Profiler-Function/m-p/1403272#M6894 <P>Hi,</P><P>I'm using the MPC5748G DEVKIT and want to measure the execution time of a subsystem with the profiler function block. According to this post&nbsp;<LI-MESSAGE title="How do I use the Profiler Function correctly?" uid="908937" url="https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/How-do-I-use-the-Profiler-Function-correctly/m-p/908937#U908937" discussion_style_icon_css="lia-mention-container-editor-message lia-img-icon-forum-thread lia-fa-icon lia-fa-forum lia-fa-thread lia-fa"></LI-MESSAGE>&nbsp; the bus clock of the profiler function is SPLL/4. I am not sure what SPLL means. Is it the clock speed of the e200Z4, so 160MHz? Or is it something else?</P><P>Thanks in advance.</P><P>&nbsp;</P> Fri, 21 Jan 2022 14:31:04 GMT https://community.nxp.com/t5/Model-Based-Design-Toolbox-MBDT/MBDT-Profiler-Function/m-p/1403272#M6894 erde5544 2022-01-21T14:31:04Z