Dual Port, Xpressview,
225 MHz HDMI Receiver
ADV7612
Data Sheet
Dedicated, flexible audio output port
FEATURES
Super audio CD (SACD) with DSD output interface
HBR audio
Dolby® TrueHD
DTS-HD Master Audio™
General
Interrupt controller with two interrupt outputs
Standard Identification (STDI) circuit
Highly flexible 36-bit pixel output interface
Internal EDID RAM
Any-to-any 3 × 3 color space conversion (CSC) matrix
2-layer PCB design supported
High-Definition Multimedia Interface (HDMI®) 1.4a features
supported
All mandatory and additional 3D video formats supported
Extended colorimetry, including sYCC601, Adobe RGB,
Adobe YCC 601, xvYCC extended gamut color
CEC 1.4-compatible
HDMI receiver
225 MHz maximum TMDS clock frequency
Xpressview fast switching of HDMI ports
36-/30-bit Deep Color and 24-bit color support
High-bandwidth Digital Content Protection (HDCP) 1.4
support with internal HDCP keys
100-lead LQFP_EP, 14 mm × 14 mm package
Qualified for Automotive Applications
HDCP repeater support
Up to 127 KSVs supported
Integrated CEC controller
Programmable HDMI equalizer
5 V detect and Hot Plug assert for each HDMI port
Audio support
Audio support including high bit rate (HBR) and direct
stream digital (DSD)
S/PDIF (IEC 60958-compatible) digital audio support
Supports up to four I2S outputs
APPLICATIONS
Projectors
Automotive
Video conferencing
HDTVs
AVR, HTiB
Soundbars
Video switches
Advanced audio mute feature
FUNCTIONAL BLOCK DIAGRAM
FAST
SWITCH
HS
VS/FIELD
DE
HS/VS
HDCP
KEYS
FIELD/DE
COMPONENT
PROCESSOR
36
LLC
LLC
36-BIT
YCbCr/RGB
DATA
TMDS
DDC
HDMI1
HDMI2
4
2
I S
DEEP
COLOR
HDMI Rx
AUDIO
S/PDIF
DSD
HBR
MCLK
SCLK
LRCLK
5
OUTPUT
MCLK
SCLK
TMDS
DDC
ADV7612
NOTES
1. LRCLK IS ACCESSIBLE THROUGH THE AP5 PIN.
Figure 1.
Rev. D
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