ColdFire/68K Microcontrollers and ProcessorsのトピックHow to disable BDM clock output https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/How-to-disable-BDM-clock-output/m-p/165820#M5736 <HTML><HEAD></HEAD><BODY><SPAN>Hello everybody,</SPAN><BR /><BR /><SPAN>I am looking to:</SPAN><BR /><SPAN>How can I disable the PSTCLK output from a CF5373L. I have many problems on radiated field emission with this approximately 117MHz clock.</SPAN><BR /><BR /><SPAN>We use this clock to synchronize the ColdFire with the WindRiver pod to debug this.</SPAN><BR /><BR /><SPAN>THANK YOU</SPAN><BR /></BODY></HTML> Thu, 07 Jan 2010 17:58:31 GMT Stefou 2010-01-07T17:58:31Z How to disable BDM clock output https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/How-to-disable-BDM-clock-output/m-p/165820#M5736 <HTML><HEAD></HEAD><BODY><SPAN>Hello everybody,</SPAN><BR /><BR /><SPAN>I am looking to:</SPAN><BR /><SPAN>How can I disable the PSTCLK output from a CF5373L. I have many problems on radiated field emission with this approximately 117MHz clock.</SPAN><BR /><BR /><SPAN>We use this clock to synchronize the ColdFire with the WindRiver pod to debug this.</SPAN><BR /><BR /><SPAN>THANK YOU</SPAN><BR /></BODY></HTML> Thu, 07 Jan 2010 17:58:31 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/How-to-disable-BDM-clock-output/m-p/165820#M5736 Stefou 2010-01-07T17:58:31Z Re: How to disable BDM clock output https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/How-to-disable-BDM-clock-output/m-p/165821#M5737 <HTML><HEAD></HEAD><BODY>Try to change to JTAG mode using JTAG_EN. That should disable the clockout pin. If this is not enough try to use LIMP mode to reduce emissions.</BODY></HTML> Fri, 08 Jan 2010 05:55:40 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/How-to-disable-BDM-clock-output/m-p/165821#M5737 PaoloRenzo 2010-01-08T05:55:40Z