The ADV7627 is a 5-input 1-output high performance High-Definition Multimedia Interface (HDMI®) transceiver. The ADV7627 supports 3GHz video and features one HDMI receiver, one HDMI transmitter, an audio output port, an audio input port and a pixel port input. The ADV7627 supports all HDCP repeater functions through fully tested Analog Devices, Inc., repeater software libraries and drivers.
The HDMI receiver and transmitter in the ADV7627 support the reception and transmission of 3 GHz video formats up to 4k x 2k at 24Hz/25Hz/30Hz, in addition to all mandatory HDMI 3D TV formats. The receiver and transmitter also provide support for THX® Media Director™.
The HDMI receiver features an integrated equalizer that ensures robust operation of the interface with cable lengths up to 30 meters. The HDMI receiver has a 768-byte volatile extended display identification data (EDID) memory, which can facilitate one or two EDIDs. Each HDMI port features dedicated 5V detect and Hot Plug™ assert pins.
The HDMI transmitter supports audio return channel (ARC) and features an integrated HDMI CEC controller that supports capability discovery and control (CDC).
- HDMI support - 3GHz video support (e.g. 4k x 2k), audio return channel (ARC), 3D TV support, content type bits, CEC 1.4-compatible and extended colorimetry
- Character- and icon-based on-screen display (OSD)
- 3D OSD overlay on all mandatory 3D formats
- Support for OSD overlay on 3GHz video formats
- High-bandwidth Digital Content Protection (HDCP 1.4)
- HDCP repeater support Up to 127 KSVs supported
- 300 MHz maximum TMDS clock frequency (up to 4k x 2k)
- 48-, 36-, 30-bit deep colour input modes supported
- Ultralow jitter digital PLL (100% deskew)