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ONET4291 的 Two-Wire Digital Interface接口协议类似于I2C通讯,但不是标准的I2C通讯协议,没有I2C的从机地址。
如果将ONET4291接入到一个I2C通讯总线中,和其他的标准I2C从机设备共用总线,会不会造成干扰,导致整个I2C总线通讯不正常?
看时序是和标准I2C时序不同,因此不能和I2C接口直接通讯,不兼容I2C。