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PCA9306支持,
我们的客户希望将PCA9306用于I2C总线,主电源为3.3V,从属总线为1.2V。 此外,还有其他从属设备连接到3.3V侧的I2C总线。 我了解可以根据此e2e帖子在VREF2上设置Master:
e2e.ti.com/.../143.9494万
这是否有任何含义,因为译员和主译员在同一侧有奴隶?
谢谢!
Darren