Low Power HDMI Display Interface
AD9393
FEATURES FUNCTIONAL BLOCK DIAGRAM
HDMI interface
SERIAL
SCL REGISTER
Supports high bandwidth digital content protection
AND
SDA
POWER
RGB to YCrCb 2-way color conversion
MANAGEMENT
1.8 V/3.3 V power supply
R/G/B 8 3
D[23:0]
76-ball BGA package OR YCrCb
RGB and YCrCb output formats
DCLK
DATACK
Digital video interface
HSOUT
Rx0+
H
SYNC
HDMI 1.2a, DVI 1.0
VSOUT
Rx0
V
SYNC
DE
80 MHz HDMI receiver Rx1+
DE
Rx1 HDMI
Supports high bandwidth digital content protection
SPDIF
RECEIVER
Rx2+
(HDCP 1.1)
Rx2
RxC+ 8-CHANNEL
Digital audio interface
2
I S
RxC
HDMI 1.2a-compatible audio interface
RTERM
S/PDIF (IEC60958-compatible) digital audio output MCLK
SCLK
2
Multichannel I S audio output (up to 8 channels)
LRCLK
MCL
MDA
HDCP
AD9393
DDC_SCL
APPLICATIONS
DDC_SDA
Portable low power TV
Figure 1.
HDTV
Projectors
LCD monitor
GENERAL DESCRIPTION
The AD9393 offers a High-Definition Multimedia Interface of a video receiver, decryption of encoded data at the receiver,
(HDMI) receiver integrated on a single chip. Support is also and renewability of that authentication during transmission as
included for high bandwidth digital content protection (HDCP). specified by the HDCP 1.1 protocol.
The AD9393 contains a HDMI 1.2a-compatible receiver and Fabricated in an advanced CMOS process, the AD9393 is
supports HDTV formats (up to 720p or 1080i) and displays provided in a space-saving 76-ball, surface-mount, Pb-free,
resolutions up to XGA (1024 768 @ 75 Hz). The receiver ball grid array (BGA) and is specified over the 10C to
+80C temperature range.
features an intrapair skew tolerance of up to one full clock
cycle. With the inclusion of HDCP, displays may now receive
encrypted video content. The AD9393 allows for authentication
Rev. 0
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YCrCb RGB
COLORSPACE CONVERTER
08043-001AD9393* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
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AD9393: Low Power HDMI Display Interface
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