Complete AV Front End Data Sheet ADV7850 FEATURES Audio codec 24-bit, 48 kHz stereo codec Main features 5-channel stereo analog input mux with a stereo output 4-port HDMI Xpressview receiver General 170 MHz video and graphics digitizer Internal EDID RAM for HDMI and graphics Complete 3D comb video decoder Dual STDI (standard identification) function support for Stereo audio codec dual input detection High speed serial output (TMDS) Simultaneous analog processing and HDMI monitoring for HDMI support fast input switching 3D TV support Audio return channel (ARC) APPLICATIONS Extended colorimetry, including sYCC601, Adobe RGB, HDTVs, set-top boxes, AV receivers, projectors, video matrix Adobe YCC 601, and xvYCC extended gamut color switchers 4:1 HDMI 297 MHz receiver Fast switching of HDMI ports (Xpressview) FUNCTIONAL BLOCK DIAGRAM 3D TV video format support DDR2 SDRAM HDCP 1.4 support with internal HDCP keys CVBS 2/YC Adaptive HDMI equalizer Full HDCP repeater support SCART RGB CVBS ADC + CVBS SDP HS/VS/DE S/PDIF interface for 4 single-mode ARC outputs SCART G CVBS ADC CVBS CLK Up to 36-bit Deep Color support 3D COMB SCART B YC YC ADC DATA Complete HDMI audio support SCART YPbPr SCART R Audio extraction available ADC HDMI GRAPHICS Support for up to 16 VSIs (including THX Media Director ) CP RGB Y/G HS/VS/DE YPbPr High speed serial output (TMDS 297 MHz) 525p/625p AUDIO L/R Pb/B CLK 720p/1080i 5 Full transmitter support including encryption 1080p/ DATA Pb/R UXGA Can operate in a transceiver configuration AUDIO L/R RGB Audio insertion available ADC Video and graphics digitizer 2 AUDIO L/R I S INTERFACE DAC Digitizes RGB graphics up to 1600 1200 at 60 Hz (UXGA) HP L/R SD, ED, and HD TV support up to 1080p at 60 Hz 36 HDMI 1 TMDS 2 Low refresh rates (24 Hz/25 Hz/30 Hz) support for I S AUDIO DDC 4 OUTPUT 5 HDMI 2 S/PDIF DEEP TMDS 720p/1080p COLOR DDC DSD/DST HDMI Rx MCLK 13-channel analog video input channels with 2 outputs HDMI 3 TMDS HBR DDC 3D comb video decoder MCLK SCLK HDMI 4 TMDS FAST SCLK DDC SWITCH Full NTSC/PAL/SECAM color standards support HDCP Adaptive 3D comb filter video decoder ARC KEYS S/PDIF 4 ARC Advanced time-base correction (TBC) with frame 5V HDMI + VGA synchronization for SD formats 5 5V EDID SPI ADV7850 REG INTERFACE Complete SCART support Advanced VBI data slicer EDID EPROM IF compensation filters Figure 1. Rev. 0 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Fax: 781.461.3113 2012 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. AUDIO IN MUX VIDEO INPUT MUX OUTPUT MUX HDMI Tx 07758-001ADV7850* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017 COMPARABLE PARTS REFERENCE MATERIALS View a parametric search of comparable parts. Technical Articles CRC Testing in Video Applications EVALUATION KITS Enabling HDMI in the Automotive Segment ADV7850 Evaluation Board DESIGN RESOURCES DOCUMENTATION ADV7850 Material Declaration Application Notes PCN-PDN Information AN-1180: Optimizing Video Platforms for Automated Quality And Reliability Post-Production Self-Tests Symbols and Footprints AN-1260: Crystal Design Considerations for Video Decoders, HDMI Receivers, and Transceivers DISCUSSIONS AN-1277: Utilizing the Cyclic Redundancy Check Block of View all ADV7850 EngineerZone Discussions. the ADV7850 Data Sheet SAMPLE AND BUY ADV7850: Complete AV Front-End Datasheet Visit the product page to see pricing options. User Guides UG-420: Advantiv EVAL-ADV7850 Video Evaluation Board TECHNICAL SUPPORT Submit a technical question or find your regional support TOOLS AND SIMULATIONS number. ADV7xx Limit MCLK Output Frequency DOCUMENT FEEDBACK Submit feedback for this data sheet. This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.