ZHCSDY5C July 2015 – July 2024 TUSB4041I-Q1
PRODUCTION DATA
The TUSB4041I-Q1 device supports a serial interface for configuration register access. The device can be configured by an attached I2C EEPROM or accessed as a target by an SMBus-capable host controller. The external interface is enabled when both the SCL/SMBCLK and SDA/SMBDAT pins are pulled up to 3.3 V at the deassertion of reset. The mode, I2C controller or SMBus target, is determined by the state of SMBUSz pin at reset.