AD9398

www.DataSheet4U.com HDMI™ Display Interface AD9398 FEATURES HDMI interface Supports high bandwidth digital content protection RGB to YCbCr 2-way color conversion 1.8 V/3.3 V power supply 100-lead, Pb-free LQFP RGB and YCbCr output formats Digital video interface HDMI 1.1, DVI 1.0 150 MHz HDMI receiver Supports high bandwidth digital content protection (HDCP 1.1) Digital audio interface HDMI 1.1-compatible audio interface SPDIF (IEC90658-compatible) digital audio output Multichannel I2S audio output (up to 8 channels) SCL SDA FUNCTIONAL BLOCK DIAGRAM R/G/B 8 × 3 SERIAL REGISTER AND POWER MANAGEMENT YCbCr (4:2:2 OR 4:4:4) RGB ↔YCbCr COLORSPACE CONVERTER 2 DATACK HSOUT VSOUT Rx0+ Rx0– Rx1+ Rx1– Rx2+ Rx2– RxC+ RxC– RTERM HDMI RECEIVER 2 R/G/B 8 × 3 OR YCbCr DATACK HSYNC VSYNC DE DE S/PDIF OUT 8-CHANNEL I2S MCLK LRCLK APPLICATIONS Advanced TVs HDTVs Projectors LCD monitors MCL MDA HDCP 05678-001 DDCSCL DDCSDA AD9398 Figure 1. GENERAL DESCRIPTION The AD9398 offers a high definition multimedia interface (HDMI) receiver integrated on a single chip. Also included is support for high bandwidth digital content protection (HDCP). The AD9398 contains a HDMI 1.0-compatible receiver and supports all HDTV formats (up to 1080p) and display resolutions up to SXGA (1280 × 1024 @ 75 Hz). The receiver features an intrapair skew tolerance of up to one full clock cycle. With the inclusion of HDCP, displays can now receive encrypted video content. The AD9398 allows for authentication o...