HDMI Receiver. ADV7482 Datasheet

ADV7482 Receiver. Datasheet pdf. Equivalent

ADV7482 Datasheet
Recommendation ADV7482 Datasheet
Part ADV7482
Description Integrated Video Decoder and HDMI Receiver
Feature ADV7482; Data Sheet FEATURES Analog input Worldwide NTSC/PAL/SECAM color demodulation support with autodetect.
Manufacture Analog Devices
Datasheet
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Analog Devices ADV7482
Data Sheet
FEATURES
Analog input
Worldwide NTSC/PAL/SECAM color demodulation support
with autodetection
One 10-bit ADC, 4× oversampling for CVBS, Y/C, and YPbPr
8 analog video input channels with on-chip antialiasing
filter
Fully differential, pseudo differential, and single-ended
CVBS video input support
STB diagnostics on differential video inputs
CVBS (composite), Y/C (S-Video), and YPbPr (component)
video input support
Fast switching capability between analog inputs
Adaptive contrast enhancement (ACE)
Excellent common-mode noise rejection capabilities
Rovi (Macrovision) copy protection detection
Up to 4 V common-mode input range solution
Vertical blanking interval (VBI) data slicer
High-Definition Multimedia Interface (HDMI) capable
receiver
HDCP authentication and decryption support
162 MHz maximum pixel clock frequency, allowing HDTV
formats up to 1080p and display resolutions up to UXGA
(1600 × 1200 at 60 Hz)
HDCP repeater support, up to 25 KSVs supported
Integrated CEC controller, CEC 1.4 compatible
Adaptive TMDS equalizer
5 V detect and Hot Plug assert
Integrated Video Decoder
and HDMI Receiver
ADV7482
Component video processor
Any-to-any 3 × 3 color space conversion (CSC) matrix
Contrast/brightness/hue/saturation video adjustment
Timing adjustments controls for horizontal sync
(HS)/vertical sync (VS)/data enable (DE) timing
Video mute function
Serial digital audio output interface
HDMI audio extraction support
Advanced audio muting feature
I2S-compatible, left justified and right justified audio
output modes
8-channel TDM output mode available
2 Mobile Industry Processor Interface (MIPI) Camera Serial
Interface 2 (CSI-2) transmitters
4-lane transmitter with 4 lanes, 2 lanes, and 1 lane muxing
options for HDMI/SDP/digital input port sources
1-lane transmitter for standard definition processor (SDP)
sources
8-bit digital input/output port
General
2-wire serial microprocessor unit (MPU) interface (I2C
compatible)
−40°C to +85°C temperature grade
100-ball, 9 mm × 9 mm, RoHS-compliant CSP_BGA package
Qualified for automotive applications
APPLICATIONS
Portable devices
Automotive infotainment (head unit and rear seat
entertainment systems)
HDMI repeaters and video switches
RXCP/RXCN
RX0P/RX0N
RX1P/RX1N
RX2P/RX2N
DDC_SC L
DDC_SD A
HPD
CEC
RX_5V
LLC
P0 TO P7
AIN1 TO
AIN8
DIAG1 TO
DIAG4
FUNCTIONAL BLOCK DIAGRAM
HDMI
RECEIVER
DDC
CEC
HPD
EDID RAM
HDCP
8-BIT TTL
INPUT/OUTPUT
ADV7482 I2C SLAVE
INTERRUPTS
CONTROLLER
AUDIO
PROCESSOR
CP
CORE
AUDIO OUTPUT
FORMATTER
4-LANE
MIPI CSI-2
TRANSMITTER
AFE
DIAGNOSTIC
SD
CORE
1-LANE
MIPI CSI-2
TRANSMITTER
ALSB
SCLK
SDATA
INTRQ1
INTRQ2
I2S_MCLK
I2S_LRCLK
I2S_SCLK
I2S_SDATA
CLKAP/CLKAN
DA0P/DA0N TO
DA3P/DA3N
CLKBP/CLKBN
DB0P/DB0N
Figure 1.
Rev. 0
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Technical Support
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Analog Devices ADV7482
ADV7482* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
COMPARABLE PARTS
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DOCUMENTATION
Application Notes
AN-1337: Design Considerations for Connecting Analog
Devices Video Decoders to MIPI CSI-2 Receivers
Data Sheet
ADV7482: Integrated Video Decoder and HDMI Receiver
Data Sheet
TOOLS AND SIMULATIONS
ADV7482 Required Settings
DESIGN RESOURCES
ADV7482 Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
DISCUSSIONS
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number.
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Analog Devices ADV7482
ADV7482
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
General Description ......................................................................... 3
Detailed Functional Block Diagram .............................................. 4
Specifications..................................................................................... 5
Electrical Characteristics ............................................................. 5
Analog Video Specifications ....................................................... 7
MIPI Video Output Specifications............................................. 8
Analog Specifications................................................................... 8
Timing Specifications .................................................................. 9
Absolute Maximum Ratings.......................................................... 12
Thermal Resistance .................................................................... 12
ESD Caution................................................................................ 12
Pin Configuration and Function Descriptions........................... 13
REVISION HISTORY
6/14—Revision 0: Initial Version
Data Sheet
Power Supply Recommendation .................................................. 16
Power-Up Sequence ................................................................... 16
Power-Down Sequence.............................................................. 16
Thoery of Operation ...................................................................... 17
HDMI Receiver........................................................................... 17
Component Processor ............................................................... 17
Analog Front End....................................................................... 17
Short to Battery Diagnostics ..................................................... 18
Standard Definition Processor ................................................. 18
8-Bit Digital Input/Output Port ............................................... 19
Audio Processing........................................................................ 19
MIPI CSI-2 Transmitters........................................................... 19
Interrupts..................................................................................... 19
Outline Dimensions ....................................................................... 20
Ordering Guide .......................................................................... 20
Automotive Products ................................................................. 20
Rev. 0 | Page 2 of 20







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