The TSU6712 is a multiple SP4T switch with impedance detection. The switch features
impedance detection, which supports the detection of various accessories that are attached through
DP and DM. The detection is based on the impedance values of the accessories as defined in Table 1.
The TSU6712 is fully controlled using I2C and enables USB data, stereo
and mono audio, video, microphone, and UART data to use a common connector port.
Power for this device is supplied through VBAT of the system or through VBUS when
attached. The switch can be controlled through I2C. JIG and BOOT pins
are used when a USB, UART JIG cable is used to test during development and manufacturing.
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