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ADV7612 Reference Manual
UG-216
One Technology Way • P. O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Te l: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Dual Port Xpressview Advantiv HDMI Receiver Functionality and Features
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. C | Page 1 of 204
SCOPE
This user guide provides a detailed description of the Advantiv™ ADV7612 HDMI® functionality and features.
DISCLAIMER
Information furnished by Analog Devices, Inc., is believed to be accurate and reliable. However, no responsibility is assumed by Analog
Devices for its use, nor 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.
FUNCTIONAL BLOCK DIAGRAM
09486-001
CONTROL
INTERFACE
I
2
C
CONTROL
AND DATA
PLL
EDID
REPEATER
CONTROLLER
HDCP
ENGINE
PACKET/
INFOFRAME
MEMORY
12
12
12
BACKEND
COLOR SPACE
CONVERSION
OUTPUT FORMATTER
COMPONENT
PROCESSOR
5V DETECT
AND HPD
CONTROLLER
AUDIO
PROCESSOR
DATA
PREPROCESOR
AND COLOR
SPACE
CONVERSION
HDMI
PROCESSOR
PACKET
PROCESSOR
A
B
C
MUTE
INTERRUPT
CONTROLLER
(INT1, INT2)
P0 TO P11
*INT2 CAN BE ONLY OUTPUT ON ONE OF THE PINS: SCLK/INT2, MCLK/INT2, OR HPA_A/INT2.
XTALP
XTALN
SCL
SDA
CS
CEC
RXB_5V
RXA_5V
HPA_A/INT2*
HPA_B
DDCA_SDA
DDCA_SCL
DDCB_SDA
DDCB_SCL
RXA_C±
RXB_C±
RXA_0±
RXA_1±
RXA_2±
P12 TO P23
P24 TO P25
LLC
HS
VS/FIELD/ALSB
DE
INT1
INT2*
AP1
AP5
SCLK/INT2*
MCLK/INT2*
AP0
AP2
AP3
AP4
AUDIO OUTPUT FORMATTER
HDCP
EEPROM
EQUALIZER
SAMPLER
RXB_0±
RXB_1±
RXB_2±
SAMPLER
EQUALIZER
DPLL
CEC
CONTROLLER
ADV7612
XPressView
™
FAST SWITCHING
Figure 1. Functional Block Diagram
Verzeichnis
