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ADV7619 HDMI1.4 4K-RGB转换芯片设计资料

工程师
2015-07-01 14:42:47 打赏
FEATURES
High-Definition Multimedia Interface (HDMI®) 1.4a features
supported
All mandatory and additional 3D video formats supported
Extended colorimetry, including sYCC601, Adobe® RGB,
Adobe YCC601, xvYCC extended gamut color
CEC 1.4-compatible
HDMI 3 GHz receiver
297 MHz maximum TMDS clock frequency
Supports 4k × 2k resolution
Xpressview fast switching of HDMI ports
Up to 48-bit Deep Color with 36-/30-/24-bit support
High-bandwidth Digital Content Protection (HDCP) 1.4
support with internal HDCP keys
HDCP repeater support: up to 127 KSVs supported
Integrated CEC controller
Programmable HDMI equalizer
5 V detect and Hot Plug assert for each HDMI port
Audio support
Audio support including high bit rate (HBR) and
Direct Stream Digital (DSD)
S/PDIF (IEC 60958-compatible) digital audio support
Supports up to four I
2
S outputs
Advanced audio mute feature
Dedicated, flexible audio output port
Super Audio CD® (SACD) with DSD output interface
HBR audio
Dolby® TrueHD
DTS-HD Master Audio™
General
Interrupt controller with 2 interrupt outputs
Standard identification (STDI) circuit
Highly flexible, 48-bit pixel output interface
36-bit output for resolutions up to 1080p Deep Color
2 × 24-bit pass-through outputs for HDMI formats
greater than 2.25 GHz
Internal EDID RAM
Any-to-any, 3 × 3 color space conversion (CSC) matrix
128-lead TQFP_EP,14 mm × 14 mm package
APPLICATIONS
Projectors
Video conferencing
HDTV
AVR, HTiB
Soundbar
Video switch



关键词: ADV7619

工程师
2015-07-02 11:02:52 打赏
4楼
有用到的可以线下探讨,还有些资料,就不发了

菜鸟
2016-11-16 18:26:50 打赏
5楼

请教一下

我用7619芯片发现HDMI接口没有3.3v上拉啊,怎么回事啊


工程师
2019-01-18 13:16:08 打赏
6楼

你说的是HOT脚?


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