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How to use the flexbus of K64?

Question asked by zhai ling on Feb 13, 2017
Latest reply on Feb 20, 2017 by zhai ling

 I use the demo driver to config the flexbus:

 

flexbus_config_t flexbusConfig;
FLEXBUS_GetDefaultConfig(&flexbusConfig);
flexbusConfig.waitStates = 2U;
flexbusConfig.chipBaseAddress = 0x60000000U;
flexbusConfig.chipBaseAddressMask = 7U;
FLEXBUS_Init(FB, &flexbusConfig);

but  can't measure any thing through the osilloscope wave form .

I can not measure the FB_ALE;  The pin always is low. 

plese help

Thanks and Regards

zhai

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