IT6622: HDMI 1.4 Tx with eARC RX and Embedded MCU

The IT6622 is a HDMI 1.4 Tx with eARC receiver function which supports maximum signaling rate up to 3 Gbps/channel. 
IT6622是具有eARC接收功能的HDMI 1.4 Tx，支持最高3 Gbps/信道的信令速率。

It is compliant with thel latest HDMI 1.4b specification and backward compatible with the DVI specifications. 
它符合最新的HDMI 1.4b规范，并向后兼容DVI规范。

With 3 Gbps/channel capability, the IT6622 can support ultra-high resolution content streams, such as 4K x 2K@30 Hz video formats.
凭借3gbps /通道的能力，IT6622可以支持超高分辨率内容流，例如4K x 2K@30 Hz视频格式。

An embedded pattern generator in IT6622 could be used to generate internal video stream which is merged to the external audio stream generated by audio encoder function to form a complete HDMI output signal.
利用IT6622中的嵌入式模式发生器生成内部视频流，并与音频编码器功能生成的外部音频流合并，形成完整的HDMI输出信号。

The IT6622 TX port contains an audio receiver designed for HDMI 2.1 Enhanced Audio Return Channel (eARC) and it is also backward compatible with the HDMI 1.4 Audio Return Chann