Processor Expert SoftwareのトピックRe: How to configure an external crystal for KL05 in Processor Expert Software? https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234724#M1239 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>Yes, you can use 32 kHz but <SPAN style="font-size: 10pt; line-height: 1.5em;">generally, you can use&nbsp; any crystal up to 32 MHz in a bypass mode or with FLL engaged.</SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">If you want to get 48MHz core clock you can also use 9.6MHz crystal (the FLL clock generator has only few options of multiplication so the number of possible clock values is quite limited).</SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">You can set it up in the Processor Expert CPU component using the inspector the following way:</SPAN></P><P><span class="lia-inline-image-display-wrapper" image-alt="KL05ExtCrystal.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/39750i4408CFD3387BCBC0/image-size/large?v=v2&amp;px=999" role="button" title="KL05ExtCrystal.png" alt="KL05ExtCrystal.png" /></span></P><P></P><P>best regards</P><P>Petr Hradsky</P><P>Processor Expert Support Team</P></BODY></HTML> Fri, 28 Jun 2013 09:25:05 GMT Petr_H 2013-06-28T09:25:05Z How to configure an external crystal for KL05 in Processor Expert Software? https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234722#M1237 <HTML><HEAD></HEAD><BODY><P><SPAN style="font-size: 14pt;">I tried Processor Expert Software Software for KL06Z16 configure an external crystal , but I tried all the usual crystal , are unable to set the system frequency to 48MHz.</SPAN><BR /><SPAN style="font-size: 14pt;">Am I doing something wrong is it ?</SPAN></P></BODY></HTML> Sun, 23 Jun 2013 10:36:11 GMT https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234722#M1237 thoomanwang 2013-06-23T10:36:11Z Re: How to configure an external crystal for KL05 in Processor Expert Software? https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234723#M1238 <HTML><HEAD></HEAD><BODY><P>This issue has been resolved , the KL04, 05 can only use the internal oscillator or an external 32.768KHz crystal oscillator frequency can configure the system to 48MHz, other crystals are not available .</P></BODY></HTML> Thu, 27 Jun 2013 06:23:47 GMT https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234723#M1238 thoomanwang 2013-06-27T06:23:47Z Re: How to configure an external crystal for KL05 in Processor Expert Software? https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234724#M1239 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>Yes, you can use 32 kHz but <SPAN style="font-size: 10pt; line-height: 1.5em;">generally, you can use&nbsp; any crystal up to 32 MHz in a bypass mode or with FLL engaged.</SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">If you want to get 48MHz core clock you can also use 9.6MHz crystal (the FLL clock generator has only few options of multiplication so the number of possible clock values is quite limited).</SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">You can set it up in the Processor Expert CPU component using the inspector the following way:</SPAN></P><P><span class="lia-inline-image-display-wrapper" image-alt="KL05ExtCrystal.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/39750i4408CFD3387BCBC0/image-size/large?v=v2&amp;px=999" role="button" title="KL05ExtCrystal.png" alt="KL05ExtCrystal.png" /></span></P><P></P><P>best regards</P><P>Petr Hradsky</P><P>Processor Expert Support Team</P></BODY></HTML> Fri, 28 Jun 2013 09:25:05 GMT https://community.nxp.com/t5/Processor-Expert-Software/How-to-configure-an-external-crystal-for-KL05-in-Processor/m-p/234724#M1239 Petr_H 2013-06-28T09:25:05Z