ADV7625KBCZ-8 Analog Devices

3 GHz HDMI 5:2 Crosspoint Transceiver with On-Screen Display Data Sheet ADV7625 FEATURES 2 independent HDMI transmitters 3 GHz support on all outputs 5-input, 2-output crosspoint HDMI transceiver EDID data extraction HDMI support Hot Plug detect (HPD) inputs 3 GHz video support (up to 4k 2k) Audio return channel (ARC) receiver per transmitter Audio return channel (ARC) 3 GHz color space converter (CSC) per transmitter 3D TV support Audio Content type bits HDMI-compatible audio interface CEC 1.4-compatible 2 independent 8-channel audio extraction ports Extended colorimetry 2 independent 8-channel audio insertion ports Character- and icon-based on-screen display (OSD) S/PDIF (IEC 60958-compatible) digital audio input/output 3D OSD overlay on all mandatory 3D formats Super Audio CD (SACD) with DSD input/output interface Support for OSD overlay on 3 GHz video formats High bit rate (HBR) audio High-bandwidth Digital Content Protection (HDCP 1.4) Dolby TrueHD HDCP repeater support: up to 127 KSVs supported DTS-HD Master Audio 300 MHz maximum TMDS clock frequency (up to 4k 2k) Full audio input and output support 48-/36-/30-bit Deep Color input modes supported General Ultralow jitter digital PLL (100% deskew) Interrupt controller TTL pixel port input Standard identification (STDI) circuit Allows digital video input to facilitate analog video support Software libraries, driver, and application available Interlaced-to-progressive converter 2 independent HDMI receivers for 5 input ports APPLICATIONS 3 GHz support on all inputs AVR Adaptive equalizer for cable lengths up to 30 meters Soundbar with HDMI repeater support Flexible internal EDID RAM supports dual EDIDs Matrix switch Replication of either dual EDID on any input port Other repeater applications 5 V detect inputs Hot Plug assert control outputs FUNCTIONAL BLOCK DIAGRAM ADV7625 CEC A TMDS HDCP HDMI RX A DDC HDCP TMDS TMDS HDMI TX A HDMI RX B DDC DDC ARC 5:2 TMDS CP-LITEs OSD HDMI TXs HDMI RX C HDMI RXs CROSSPOINT DDC MUX HDCP TMDS TMDS HDMI RX D HDMI TX B DDC DDC ARC TMDS HDMI RX E DDC HDCP CEC B RX EDID WITH DIGITAL AUDIO DIGITAL AUDIO PIXEL PORT TX EDID/HDCP 2 INTERRUPTS I C SPI REPLICATOR INPUT PORTS OUTPUT PORTS INPUT CONTROLLER Figure 1. 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Technical Support www.analog.com 11831-001ADV7625 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Power Supply Recommendations ................................................. 22 Applications ....................................................................................... 1 Power-Up Sequence ................................................................... 22 Functional Block Diagram .............................................................. 1 Power-Down Sequence .............................................................. 22 Revision History ............................................................................... 2 Theory of Operation ...................................................................... 23 General Description ......................................................................... 3 HDMI Receivers ......................................................................... 23 Detailed Functional Block Diagram .............................................. 4 HDCP Repeater Functionality ................................................. 23 Specifications ..................................................................................... 5 Digital Audio Ports .................................................................... 23 Digital, HDMI, and AC Specifications ...................................... 5 On-Screen Display ..................................................................... 23 2 Data and I C Timing Characteristics ......................................... 6 Pixel Port Input ........................................................................... 23 Power Specifications .................................................................. 13 HDMI Transmitters ................................................................... 23 2 Absolute Maximum Ratings .......................................................... 15 I C Interface ................................................................................ 23 Package Thermal Performance ................................................. 15 Other Features ............................................................................ 23 ESD Caution ................................................................................ 15 Outline Dimensions ....................................................................... 24 Pin Configuration and Function Descriptions ........................... 16 Ordering Guide .......................................................................... 24 REVISION HISTORY 12/13Revision 0: Initial Version Rev. 0 Page 2 of 24