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I2C Problem with MCF525, only first I2C bus works, second NOT.

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I2C Problem with MCF525, only first I2C bus works, second NOT.

‎05-29-2008 12:24 PM
1,033 Views
MdeJong
Contributor I
Hello,
 
I have a problem with the second I2C bus on the MCF5251,
the first I2C bus is working correctly, but the second I2C bus isn't working at all.
 
The initializing routines for the I2C busses are the same.
This I2C bus is working fine.
 
All the routines are the same, only the register base is different.
 
Am I doing something?
 
Regards Mark,
 
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‎05-29-2008 03:17 PM
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JimDon
Senior Contributor III
Did you correctly set the pin function register for the second I2C module?

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