| 摘要 |
PURPOSE: An HD radio module and control method thereof are provided to automatically detect an abnormal operation and to increase the convenience of a user. CONSTITUTION: A DSP(Digital Signal Processor)(13) outputs an analog audio signal through the operation of a digital signal of an analog front end(12). If a measured signal level of the DSP, a failure detection unit(14) detects failure. If there is failure, an MCU(Micro Controller Unit)(16) resets the analog front end with a tuner(11). |
