1.描述

LT2611UX是一款适用于机顶盒，DVD应用的高性能LVDS至HDMI2.0转换器。

LVDS输入可配置为具有1个高速时钟通道和3?4个高速数据通道的单端口，双端口或四端口，最大速度为1.2Gbps / lane，可支持的总带宽为高达19.2Gbps。LT2611UX支持用于2D和3D应用程序的灵活的视频数据映射路径。

HDMI2.0输出支持高达6Gbps的数据速率，为4k @ 60Hz视频提供足够的带宽。还支持HDCP2.2进行数据加密。

有两个数字音频输入接口：I2S和SPDIF。I2S接口支持8通道LPCM，而SPDIF接口支持2通道LPCM或压缩音频，两者的最大采样率均为192kHz。

该器件具有自动操作能力，这由集成微处理器启用，该微处理器使用嵌入式SPI闪存进行固件存储。也可以通过配置I2C从接口来进行系统控制。

2.功能

?单/双端口/四端口LVDS接收器

?数字音频输入

?HDMI2.0发送器

?其他

3.应用

?STB 

?DVD / BD 

?PTV盒

1. Description

The LT2611UX is a high performance LVDS to HDMI2.0 converter for STB, DVD applICations.

The LVDS input can be configured as single-port, dual-port or quad-port with 1 high-speed clock lane, and 3~4 high-speed data lanes operating at maximum 1.2Gbps/lane, which can support a total bandwidth of up to 19.2Gbps. LT2611UX supports flexible video data mapping path for 2D and 3D applications.

The HDMI2.0 output supports data rate up to 6Gbps which provides sufficient bandwidth for 4k@60Hz video. Also HDCP2.2 is supported for data encryption.

Two digital audio input interfaces are available, I2S and SPDIF. The I2S interface supports 8-ch LPCM and the SPDIF interface supports 2-ch LPCM or compressed audio, both at maximum 192kHz sample rate.

The device is capable of automatic operation which is enabLED by an integrated microprocessor that uses an embedded SPI flash for firmware storage. System control is also available through the configuration I2C slave interface.

2. Features

? Single/Dual-Port/Quad-Port LVDS Receiver

? Digital Audio Input

? HDMI2.0 Transmitter

? Miscellaneous

3. Applications

? STB

? DVD/BD

? PTV Box