HD radio™
- When the connectivity master unit (CMU) receives the operation signal/detects the switch operation, it sends the control signal to the remote tuner (RT).
- When the remote tuner (RT) receives the control signal, it switches the tuner in the remote tuner (RT) to radio mode and initiates reception of the radio broadcast.
- The remote tuner (RT) detects the radio broadcast of the radio station selected by the user using the tuner in the remote tuner (RT) based on the electrical signal received from the glass antenna. The audio signal of the detected radio broadcast is sent to the speakers. In addition, the detected radio broadcast logo or album is converted to the MOST signal and the signal is sent to the connectivity master unit (CMU).
- The connectivity master unit (CMU) converts the MOST signal from the remote tuner (RT) to a GMSL signal and sends the GMSL signal to the center display.
- The speakers output the audio based on the audio signal received from the remote tuner (RT). In addition, the center display indicates HD radio™ information based on the GMSL signal.