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TMS320F28069M: how to reset I2C module in F28069M?

Part Number: TMS320F28069M
Other Parts Discussed in Thread: CC2650

Dear TI members,

I am developing I2C communication with CC2650.

F28069 is I2C slave, CC2650 is I2C master.

sometimes I2C communication is stuck with Busy bit in I2CSTR register is set, then SCL is set 'L' and never restored until power reset.

I have found that I2C module need to be reset to clear Busy bit.

I'd like to know how to reset I2C module clear busy bit without power reset.

please let me know

Best Regards,

Hae Ryong