Kinetis Microcontrollers中的主题 Re: How to configure a system clock for MKE02Z64VLD4

How to configure a system clock for MKE02Z64VLD4

realsyscompany — Thu, 10 Jun 2021 01:01:06 GMT

Hello,

I have an MKE02Z64VLD4 board with an external crystal 8MHz.

I am designing using the FRDM-KEXX Driver Library Package

link: https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-KEXX-Driver-Library-Package/tac-p/1106718

I would like to configure the system clock 32MHZ from an external crystal 8MHz.

I tried to change to ke02_config.h in platforms of FRDM-KEXX-Driver-Library-Package.

#define USE_FEE
#define EXT_CLK_FREQ_KHZ 8000
#define BUS_CLK_HZ 32000000L

I want to get more information about other clock settings in addition to the above settings,

Re: How to configure a system clock for MKE02Z64VLD4

Robin_Shen — Thu, 10 Jun 2021 07:13:12 GMT

FRDM-KEXX-Driver-Library-Package and KDS is too old.
MCUXpresso SDK and MCUXpresso IDE are currently recommended.
The Clocks tool can achieve it very easily.

Best Regards,
Robin
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