topic Re: MQX & 5225x with different clock speed in MQX Software Solutions https://community.nxp.com/t5/MQX-Software-Solutions/MQX-5225x-with-different-clock-speed/m-p/169840#M1845 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>&nbsp;</P><P>To do that, you need to create/modify a BSP. It's explained in MQXUG.pdf in chapter 5, how to developing a new BSP.</P><P>&nbsp;</P><P>&nbsp;</P><P>Emmanuel</P></BODY></HTML> Tue, 26 Jan 2010 16:09:17 GMT Nouchi 2010-01-26T16:09:17Z MQX & 5225x with different clock speed https://community.nxp.com/t5/MQX-Software-Solutions/MQX-5225x-with-different-clock-speed/m-p/169839#M1844 <HTML><HEAD></HEAD><BODY>I am using a crystal of 7M3728MHz and letting the pll multiply it by 10. I've done this outside the BSP/PSP source, i.e. in the startup task. I know I can change it in the bsp_init.c file but where do I make the changes in MQX so that it knows it has a 73M728Hz Fsys reference and not 80MHz?</BODY></HTML> Tue, 26 Jan 2010 08:49:03 GMT https://community.nxp.com/t5/MQX-Software-Solutions/MQX-5225x-with-different-clock-speed/m-p/169839#M1844 iaccy 2010-01-26T08:49:03Z Re: MQX & 5225x with different clock speed https://community.nxp.com/t5/MQX-Software-Solutions/MQX-5225x-with-different-clock-speed/m-p/169840#M1845 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>&nbsp;</P><P>To do that, you need to create/modify a BSP. It's explained in MQXUG.pdf in chapter 5, how to developing a new BSP.</P><P>&nbsp;</P><P>&nbsp;</P><P>Emmanuel</P></BODY></HTML> Tue, 26 Jan 2010 16:09:17 GMT https://community.nxp.com/t5/MQX-Software-Solutions/MQX-5225x-with-different-clock-speed/m-p/169840#M1845 Nouchi 2010-01-26T16:09:17Z