I have multiple devices connected on each port of the TCA9548A device. The devices that are connected will run as master to configure from an EEPROM also on the bus. I would like to confirm that the TCA9548A device will NOT hold the I2C lines low/high and allow the device on the bus to act as master even if the port is not enabled?
For Example:
Bus | Device 1 | Device 2 | Port Reference |
SD0/SC0 | EEPROM A | Clocking Chip A | A |
SD1/SC1 | EEPROM B | Clocking Chip B | B |
|
EEPROM C | Clocking Chip C | C |
Can Port A be enabled via TCA9548A, but Port B (Clocking Chip B I2C master gets programmed from EEPROM B) and Port C can still operate (ie their I2C busses will not be hindered in any way since the TCA9548A will not have those ports enabled)?
Thank you!
Julia