TUSB3410: TUSB3410RHB I2C

David Zhang61773

Prodigy 190 points

Part Number: TUSB3410

Hi, There

We are using TUSB3410RHB in our new design. We need your help to confirm its I2C on following:

Can it I2C interface EEPROM and another I2C Gas gauge Chip in the same I2C bus?

Thanks & Regards

David

over 3 years ago

0 Malik Barton57 over 3 years ago

TI__Guru 64326 points

Hi David,

As long as the EEPROM and I2C Gas gauge chip do not share the same I2C device address then both can be connected to the primary I2C bus of TUSB3410 (P3_3/P3_4). The EEPROM used to load USB to I2C FW at boot is placed on a different I2C bus (SDA/SCL).

0 David Zhang61773 over 3 years ago in reply to Malik Barton57

Prodigy 190 points

Hi, Malik

Appreciate for your reply. That helps.

Regards

David

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TUSB3410: TUSB3410RHB I2C