Digital broadcasting reception unit

摘要

A digital broadcasting reception unit includes a tuner unit and a demodulation unit. Analog terminals of the tuner and demodulation units are arranged in frames defined on the tuner and demodulation units near one ends of the frames, respectively, whereby a first region containing the analog terminals is formed. Digital terminals of the tuner and demodulation units are arranged in frames defined on the tuner and demodulation units near the other ends thereof, respectively, whereby a second region containing the digital terminals is formed. An analog signal wiring-pattern for connecting the analog terminals of the tuner unit to those of the demodulation unit is formed. A digital signal wiring-pattern for connecting the digital terminals of the demodulation unit to a digital signal processing circuit is formed. Furthermore, ground patterns are formed.