This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS65930: SmartReflex

Other Parts Discussed in Thread: TPS65930, OMAP3530

 

Hi all:

     We use omap3530 and tps65930 and connect them with I2C1 and I2C4.  I2C1 is used for general register operation and I2C4 is used for smartreflex.

     I2C1 works well .

     I have smartreflex enabled both tps65930 and omap3530, But i haven't seen any signal in the SCL line of I2C4 from oscillograph. It seems that I2C4 is not work.

     Can anybody give me some opinion ?

 

       Best  Regards.