IT66631: HDMI 2.0-to-HDMI 2.0/TTL Dual Output Converter

最新推荐文章于 2025-07-18 13:57:05 发布

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最新推荐文章于 2025-07-18 13:57:05 发布 · 1k 阅读

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#单片机 #嵌入式硬件 #音视频 #信号处理 #视频编解码

IT66631是一款HDMI分配芯片，一路HDMI环出，一路TTL输出。

以下为官网翻译内容：

The IT66631 is a one-to-two, HDMI 2.0 to HDMI 2.0/TTL converter that supports a signaling rate of up to 6.0 Gbps per channel on the HDMI interface.
IT66631是一个一对二，HDMI 2.0到HDMI 2.0/TTL转换器，支持HDMI接口上每通道高达6.0 Gbps的信号速率。

It is compatible with the latest HDMI 2.0 and HDCP 2.3 specifications.
它兼容最新的HDMI 2.0和HDCP 2.3规范。

The 18.0 Gbps bandwidth capability of IT66631 allows it to support content stream such as the popular ultra-high definition 4K x 2K 60 Hz format, 3D video with 4K x 2K@30 Hz, and so on.
IT66631的18.0 Gbps带宽能力使其能够支持诸如流行的超高清4K x 2K 60hz格式的内容流，4K x 2K@30 Hz的3D视频等。

SCDC data structure is contained in both HDMI RX and HDMI TX side of IT66631 such that HDMI 2.0 content could be properly received and transmitted to downstream side.
IT66631的HDMI RX端和HDMI TX端都包含SCDC数据结构，使HDMI 2.0内容能够正常接收并传输到下游端。

The 48-bit TTL outputs of IT66631 make solutions with HD