NatureVue Video Signal Processor with Bitmap OSD, Dual HDMI Tx, and Encoder Data Sheet ADV8005 FEATURES Easy to use software tool for developing OSDs Video signal processor HDMI transmitters Full 12-bit, 4:4:4 YCbCr (color space) internal processing Dual 4k 2k HDMI transmitters Motion adaptive deinterlacing with ultralow angle Audio return channel (ARC) support interpolation Dual audio insertion from TMDS Rx or from audio input pins Multiple video processing paths with up to 3 simultaneous Support for serial audio using the S/PDIF audio pin 2 video streams including picture-in-picture (PiP) support 8-channel I S audio inputs supporting up to 192 kHz Upscaling and downscaling to/from 4k 2k sample frequency Aspect ratio conversion/panorama scaling 6-channel direct stream digital (DSD) audio inputs Cadence detection for the recovery of original frames from Noise shaped video (NSV) 6-DAC video encoder film-based content Six 12-bit NSV video DACs supporting SD, ED and HD video Dual video scalers enable simultaneous output of multiple Rovi Rev. 7.1.L1 (SD) and Rev. 1.4 (ED) compliant different resolutions Professional video features Sharpness and detail enhancement Capability to output up to 36-bit TTL pixel data Noise reduction for random, mosquito, and block noise Full color space converter on the output TTL pixel data Frame rate converter (FRC) TTL video, audio, SPI, and interrupt pins disabled by default Video metrics readback to enable correct phase and Ability to synchronize output video to externally applied frequency selection for graphics inputs reference sync signals On-screen display (OSD) APPLICATIONS Internally generated bitmap-based OSD allowing overlay High end A/V receivers on one or more video outputs Upconverting DVD players/recorders Overlay on 3D and 4k 2k video formats Video conferencing and distribution Dedicated OSD scaler HDMI splitters Alpha blending of OSD data on video data Video walls Disturbance free blending of OSD on either of 2 zones Support for external OSD FUNCTIONAL BLOCK DIAGRAM DDR2 INTERFACE ADV8005 60-BIT TTL PORT OSD BUILD 24-BIT/ AND SCALE HDMI Tx1 HDMI 36-BIT/ 48-BIT TTL DATA LOW ANGLE DETAIL VIDEO ENHANCE PROCESSING INPUT HDMI Tx2 HDMI CADENCE NOISE 36-BIT REDUCTION DETECTION VIDEO DUAL SCALER OUTPUT MOTION ENHANCE FRC AND HD VIDEO DETECTION OSD BLEND HD VIDEO DACs CUE CORRECTION SD VIDEO SD VIDEO DEINTERLACER DACs VIDEO PROCESSING SERIAL VIDEO SERIAL VIDEO FOR EXAMPLE, ADV7850 RECEIVER OUTPUT AUDIO INPUT Figure 1. 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Technical Support www.analog.com 12074-001ADV8005 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Professional Configuration ....................................................... 45 Applications ....................................................................................... 1 External Sync mode ................................................................... 45 Functional Block Diagram .............................................................. 1 Flexible Digital Core .................................................................. 45 Revision History ............................................................................... 2 Video Signal Processor (VSP) ................................................... 45 General Description ......................................................................... 3 On-Screen Display (OSD) ......................................................... 46 ADV8005 Models ......................................................................... 3 External DDR2 Memory ........................................................... 46 Detailed Functional Block Diagram .............................................. 4 HDMI Transmitters ................................................................... 46 Specif icat ions ..................................................................................... 5 Video Encoder ............................................................................ 46 Electrical Characteristics ............................................................. 5 Typical Application Diagram .................................................... 47 Analog Specifications ................................................................... 7 Design Considerations ................................................................... 48 2 Data and I C Timing Characteristics ......................................... 7 Power-Up Sequence ................................................................... 48 Absolute Maximum Ratings .......................................................... 17 Thermal Considerations ............................................................ 48 ESD Caution ................................................................................ 17 Register Map Architecture ............................................................ 49 Pin Configurations and Function Descriptions ......................... 18 Outline Dimensions ....................................................................... 50 Theory of Operation ...................................................................... 45 Ordering Guide .......................................................................... 50 Video Input .................................................................................. 45 REVISION HISTORY 6/14Revision 0: Initial Version Rev. 0 Page 2 of 52