HDMI2.0 (3Gbps) 发射器(2-Port LVDS)

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LT2611UXC

1. 描述

LT2611UXC 是一款用于 STB、DVD 应用的高性能 LVDS 至 HDMI2.0 转换器。
LVDS输入可配置为单端口或双端口，1个高速时钟通道，3~4个高速数据通道，最高1.2Gbps/lane，可支持高达9.6Gbps的总带宽. LT2611UXC 支持 2D 和 3D 应用的灵活视频数据映射路径。
HDMI2.0 输出支持高达 3Gbps 的数据速率，为 4k@30Hz 视频提供足够的带宽。数据加密也支持 HDCP2.2。
提供两个数字音频输入接口，I2S 和 SPDIF。I2S 接口支持 2 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。
该设备能够通过集成微处理器实现自动操作，该微处理器使用嵌入式 SPI 闪存进行固件存储。系统控制也可通过配置 I2C 从接口获得。

2. 特性

• 单/双端口 LVDS 接收器
• 数字音频输入
• HDMI2.0 发射器
• 其他

3. 应用

• STB 
• DVD/BD 
• PTV 盒

1. Description

The LT2611UXC is a high performance LVDS to HDMI2.0 converter for STB, DVD applications.
The LVDS input can be configured as single-port or dual-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 9.6Gbps. LT2611UXC supports flexible video data mapping path for 2D and 3D applications.
The HDMI2.0 output supports data rate up to 3Gbps which provides sufficient bandwidth for 4k@30Hz video. Also HDCP2.2 is supported for data encryption.
Two digital audio input interfaces are available, I2S and SPDIF. The I2S interface supports 2-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 isenabled 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  LVDS Receiver
• Digital Audio Input
• HDMI2.0 Transmitter
• Miscellaneous

3. Applications

• STB
• DVD/BD
• PTV Box