LT8711UXE1-Type-C/DP to HDMI2.0/USB 3.0国产方案介绍

LT8711UXE1-Type-C/DP to HDMI2.0/USB 3.0国产方案介绍属性

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LT8711UXE1-Type-C/DP to HDMI2.0/USB 3.0国产方案介绍描述

Type-C/DP to HDMI2.0 Converter with USB3.0 Switch and Audio
1. 描述
LT8711UXE1是一种高性能的Type-C/DP1.2到HDMI2.0转换器，设计用于连接USB Type-C源或DP1.2源到HDMI2.0接收器。LT8711UXE1集成了一个DP1.2兼容的接收机和一个HDMI2.0兼容的发射机。CC通信采用两个CC控制器，分别为上游Type-C端口和下游Type-C端口，实现DP Alt模式和供电功能。
DP接口由4个主通道、AUX通道和HPD信号组成。接收器支持每道最大5.4Gbps数据速率。DP接收机采用HDCP1.3/2.3内容保护方案和嵌入式密钥，实现数字音视频内容的安全传输HDMI接口包括4个TMDS时钟/数据对、DDC和HPD信号。HDMI发射机能够支持高达6gbs的数据速率，非常适合处理超高清4k 60Hz格式的视频分辨率。HDMI发射机集成了HDCP引擎，支持HDCP1.4/2.3。通过包含HDCP, LT8711UXE1允许安全传输受保护的内容。嵌入式密钥是可用的，提供最高级别的HDCP密钥安全性。
除了数字视频输出接口，LT8711UXE1还提供数字音频输出接口I2S和SPDIF。从DP数据流中提取并恢复音频流，然后路由到数字音频输出或HDMI输出。该设备支持8通道LPCM或最大192kHz采样率的压缩音频。该设备能够通过集成的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。通过使用专用配置I2C从接口，还可以进行系统控制。
2. 特性
USB c型
DP1.2接收机
HDMI2.0发射机
数字音频输入/输出
杂项
3.应用程序
停靠站
电子狗
1.Description

The LT8711UXE1 is a high performance Type-C/DP1.2 to HDMI2.0 converter, designed to connect a USB Type-C source or a DP1.2 source to an HDMI2.0 sink. The LT8711UXE1 integrates a DP1.2 compliant receiver, and an HDMI2.0 compliant transmitter. Also, two CC controllers are included for CC communICation to implement DP Alt Mode and power delivery function, one for upstream Type-C port and another for downstream port.
The DP interface comprises 4 main lanes, AUX channel, and HPD signal. The receiver supports maximum 5.4Gbps data rate per lane. The DP receiver incorporates HDCP1.3/2.3 content protection scheme with embedded key for secure transmission of digital audio-video content.
The HDMI interface includes 4 TMDS clock/data pairs, DDC, and HPD signal. The HDMI transmitter is capable of supporting up to 6Gpbs data rate, quite adequate for handling video resolutions up to UHD 4k 60Hz formats. The HDMI transmitter incorporates HDCP engines which support HDCP1.4/2.3. With the inclusion of HDCP, the LT8711UXE1 allows secure transmission of protected content. Embedded key is available that provides the highest level of HDCP key security.
Besides digital video output interface, the LT8711UXE1 also provides digital audio output interfaces: I2S and SPDIF. The audio stream is extracted and recovered from DP data stream, and then routed to digital audio outputs or HDMI output. The device supports 8-channel LPCM or compressed audio 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 use of a dedicated configuration I2C slave interface.

2. Features

USB Type-C
DP1.2 Receiver
HDMI2.0 Transmitter
Digital Audio Input/Output
Miscellaneous
3. Applications
Docking Station
Dongle
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