The issue pertains to the timing of the event "I2C Controller NACked". Please answer both questions below:
a)when does TPS25751 assert I2Ct_IRQ if "I2C Controller NACked" event occurs : is I2Ct_IRQ asserted while I2C transfer is in progress or at the end of the I2C transfer ?
b) if TPS25751 raises "I2C controller NACKed" after I2C stop condition, then what is the maximum delay between the stop condition itself (of the i2C transfer that is the source of "I2C controller NACKed") and the assertion of I2Ct_IRQ ?