BenQ TL650 Service Manual page 81

2 、 HDMI switch ： ADV7614
The ADV7614 is a single chip 4:1 multiplexed High-Definition Multimedia Interface (HDMI™). The
ADV7614 integrates a component processor (CP), which can processes YPrPb and RGB
component formats from the HDMI receiver.
The ADV7614's HDMI receiver is 1.3b compatible that supports all HDTV formats up to 1080p and
display resolutions up to UXGA. The reception of encrypted video is possible with the inclusion of
HDCP. The ADV7614 can process all audio formats supported in the HDMI 1.3 specification. The
ADV7614 provides complete audio support for eight channels of I2S audio, S/PDIF (Sony/Philips
Digital Interface Format) digital audio output, SACD (Super Audio CD), compressed SACD with
Direct Stream Digital (DSD) and Direct Stream Transfer (DST) output channels. The HDMI
receiver also supports High Bit Rate (HBR) audio streaming to allow recovery (and downstream
processing) of compressed lossless audio formats including Dolby TrueHD©, DTS-HD Master
Audio© or DTS-HD High Resolution Audio©.
ADV7614 Functional Block Diagram
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