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TPS65987D: TPS65987 Questions.

Part Number: TPS65987D
Other Parts Discussed in Thread: TPS65987

Hi Sir,

Would you pls help questions for TPS65987 as below? Thanks.

  1. 65987 and charger control by EC through I2C,is 65987 still need SPI ROM? Or we can have code in EC ROM ? 
  2. If above answer i no, if we can connect TPS65987 SPI to EC, then EC SPI output ode to TPS65987?
  3. Below fig I2C1 is master,I2C2 is slave,can we change mater/slave role to each one? Or the role is fix?