Data Sheet
FEATURES
12-Bit, 170 MHz, Video and Graphics
Digitizer with Quad HDMI Receiver
ADV7604
AVR video receivers
LCD/DLP front projectors
HDTV STBs with PVR
CRT HDTVs
DVD recorders with progressive scan input support
Three 12-bit ADCs
ADC sampling rates up to 170 MHz
12-channel analog input mux
525i/625i component analog input
525p/625p component progressive scan support
720p/1080i/1080p/1250i component HDTV support
Digitizes RGB graphics up to 1600 × 1200 at 60 Hz (UXGA)
VBI data slicer (including teletext)
Simultaneous HDMI and analog video sync processing
Ultralow jitter digital PLL
4:1 multiplexed HDMI receiver
HDMI 1.3a support
36-/30-/24-bit deep color support
Flexible audio interface (DSD, DST,
Dolby® TrueHD, DTS®-HD master audio, and DTS-HD
high resolution audio)
225 MHz HDMI receiver
Repeater support
High-bandwidth digital content protection (HDCP 1.3)
Programmable/adaptive equalizer for cable lengths up to
30 meters
Internal EDID RAM
EDID with HDMI cable power support
CEC support
General
S/PDIF (IEC90658-compatible) digital audio output
Highly flexible output interface
12-bit 4:4:4/8-bit 4:2:2 DDR pixel output interface
Dual STDI function support standard identification
2 any-to-any 3 × 3 color space conversion matrices
2 programmable interrupt request output pins
Advanced sync processing for robust sync extraction of
poor video sources
AV.Link support
GENERAL DESCRIPTION
The
ADV7604
is a high quality, single chip, multiformat video
decoder, graphics digitizer with an integrated 4:1 multiplexed
High-Definition Multimedia Interface (HDMI®) receiver.
The
ADV7604
contains one main component processor (CP)
that processes YPrPb and RGB component formats, including
RGB graphics. The CP also processes the video signals from the
HDMI receiver. The
ADV7604
can operate in quad HDMI and
analog input mode, thus providing simultaneous HDMI and
analog video sync processing. This allows for fast switching
between HDMI and the ADCs.
The
ADV7604
supports the decoding of a component RGB/
YPrPb video signal into a digital YCrCb or RGB pixel output
stream. The support for component video includes 525i, 625i,
525p, 625p, 720p, 1080i, 1080p, and 1250i standards as well as
many other HD and SMPTE standards.
Graphics digitization is also supported by the
ADV7604.
The
ADV7604
is capable of digitizing RGB graphics signals from
VGA to UXGA rates and converting them into a digital RGB
or YCrCb pixel output stream.
The
ADV7604
incorporates a quad input HDMI-compatible
receiver that supports all HDTV formats up to 1080p and display
resolutions up to UXGA (1600 × 1200 at 60 Hz). The reception
of encrypted video is possible with the inclusion of HDCP. The
HDMI receiver also includes programmable/adaptive equaliza-
tion that ensures robust operation of the interface with cable
lengths up to 30 meters. The HDMI receiver has advanced
audio functionality, such as a mute controller that prevents
audible extraneous noise in the audio output.
Fabricated in an advanced CMOS process, the
ADV7604
is
provided in a space-saving, 260-ball 15 mm × 15 mm BGA
surface-mount, RoHS-compliant package and is specified
over the −40°C to +70°C temperature range.
APPLICATIONS
Advanced TV
PDP HDTVs
LCD TVs (HDTV ready)
LCD/DLP® rear projection HDTVs
CRT HDTVs
LCoS™ HDTVs
Rev. D
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
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
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www.analog.com
ADV7604* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
COMPARABLE PARTS
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DESIGN RESOURCES
•
ADV7604 Material Declaration
•
PCN-PDN Information
•
Quality And Reliability
•
Symbols and Footprints
EVALUATION KITS
•
ADV7604 Evaluation and Video Input Boards
DOCUMENTATION
Application Notes
•
AN-1050: A Method for Compressing I²C Scripts for the
ADV74xx/ADV75xx/ADV76xx/ADV78xx
Data Sheet
•
ADV7604: 12-Bit, 170 MHz, Video and Graphics Digitizer
with Quad HDMI Receiver Data Sheet
DISCUSSIONS
View all ADV7604 EngineerZone Discussions.
SAMPLE AND BUY
Visit the product page to see pricing options.
TECHNICAL SUPPORT
Submit a technical question or find your regional support
number.
REFERENCE MATERIALS
Informational
• Advantiv™ Advanced TV Solutions
Technical Articles
•
Designing HDTVs with CEC to Energy Star 3.0
DOCUMENT FEEDBACK
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ADV7604
TABLE OF CONTENTS
Features........................................................................................... 1
Applications ................................................................................... 1
General Description ...................................................................... 1
Revision History ............................................................................ 2
Functional Block Diagram............................................................ 3
Specifications ................................................................................. 4
Analog, Digital, HDMI, and AC Specifications ...................... 4
Video Specifications .................................................................. 5
Data and I
2
C Timing Characteristics ....................................... 5
Power Specifications.................................................................. 8
Timing Diagrams....................................................................... 6
Absolute Maximum Ratings ......................................................... 9
Package Thermal Performance ................................................. 9
Data Sheet
ESD Caution............................................................................... 9
Pin Configuration and Function Descriptions.......................... 10
Functional Overview................................................................... 17
Analog Front End .................................................................... 17
HDMI Receiver........................................................................ 17
Component Processor (CP).................................................... 17
CP Pixel Data Output Modes.................................................. 17
RGB Graphics Processing ....................................................... 18
Enhanced Standard Definition Processor.............................. 18
I
2
C Interface ............................................................................. 18
Other Features.......................................................................... 18
Outline Dimensions .................................................................... 19
Ordering Guide........................................................................ 19
REVISION HISTORY
9/13—Revision
D: Initial Version
Rev. D | Page 2 of 20
ADV7604
SPECIFICATIONS
Data Sheet
AVDD = 1.8 V ± 5%, DVDD = 1.8 V ± 5%, DVDDIO = 3.3 V ± 5%, PVDD = 1.8 V ± 5%, TVDD = 3.3 V ± 5%, CVDD = 1.8 V ± 5%,
T
MIN
to T
MAX
= −40°C to +70°C.
ANALOG, DIGITAL, HDMI, AND AC SPECIFICATIONS
Table 1.
Parameter
ANALOG
Clamp Circuitry
External Clamp Capacitor
Input Impedance
ADC Midscale (CML)
ADC Full-Scale Level
ADC Zero-Scale Level
ADC Dynamic Range
Clamp Level (When Locked)
Test Conditions/Comments
Min
Typ
Max
Unit
Clamps switched off
Component input (Y signal)
Component input (Pr signal)
Component input (Pb signal)
PC RGB input (R, G, B)
2
RESET pin
Other digital inputs
−60
−10
100
10
0.89
CML + 0.550
CML − 0.550
1.1
CML − 0.130
CML
CML
CML − 0.130
nF
MΩ
V
V
V
V
V
V
V
V
V
V
µA
µA
pF
V
V
µA
µA
V
V
µA
pF
pF
ps
ps
0.2 t
PIXEL
+
1.78
225
0.25 T
BIT
ns
MHz
T
BIT
DIGITAL INPUTS
Input High Voltage (V
IH
)
Input Low Voltage (V
IL
)
Input Current (I
IN
)
Input Capacitance (C
IN
)
DIGITAL INPUTS (5 V TOLERANT)
1
Input High Voltage (V
IH
)
Input Low Voltage (V
IL
)
Input Current (I
IN
)
DIGITAL OUTPUTS
Output High Voltage (V
OH
)
Output Low Voltage (V
OL
)
High Impedance Leakage Current (I
LEAK
)
Output Capacitance (C
OUT
)
HDMI
TMDS Differential Pin Capacitance
AC SPECIFICATIONS
Intrapair (+ to −) Differential Input Skew for TMDS
Clock Rates up to 222.75 MHz
Intrapair (+ to −) Differential Input Skew for TMDS
Clock Rates Above 222.75 MHz
Channel-to-Channel Differential Input Skew
TMDS Input Clock Range
Input Clock Jitter Tolerance
1
0.8
+60
+10
10
2.6
SHARED_EDID pin
Other 5 V digital inputs
−150
−82
2.4
0.4
10
20
0.3
0.4 T
BIT
0.15 T
BIT
+ 112
0.8
+60
+82
25
0.5
The following pins are 5 V tolerant: HS_IN1, HS_IN2, VS_IN1, VS_IN2, DDCA_SCL, DDCA_SDA, DDCB_SCL, DDCB_SDA, DDCC_SCL, DDCC_SDA, DDCD_SCL, DDCD_SDA,
RXA_5V, RXB_5V, RXC_5V, RXD_5V, SHARED_EDID, PWRDN , EP_MISO.
Rev. D | Page 4 of 20
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