1.  描述  

LT8711GX是一個(gè)高性能的Type-C/DP1.4到HDMI2.1轉(zhuǎn)換器，設(shè)計(jì)用于連接USB Type-C源或DP1.4源到HDMI2.1接收器。  

LT8711GX集成了一個(gè)符合DP1.4標(biāo)準(zhǔn)的接收器和一個(gè)符合HDMI2.1標(biāo)準(zhǔn)的發(fā)射器。 此外，還包括一個(gè)CC控制器，用于CC通信，實(shí)現(xiàn)DP Alt模式和功率傳遞功能。  

該設(shè)備能夠自動(dòng)操作，這是由一個(gè)集成的微處理器，使用嵌入式SPI閃存固件存儲(chǔ)。 系統(tǒng)控制也可以通過使用專用的配置I2C從接口來實(shí)現(xiàn)。  

LT8711GX還支持EDID緩沖，DP/eDP輸入檢測(cè)，并自動(dòng)確定進(jìn)入省電模式。 當(dāng)LT8711GX接收機(jī)鎖定輸入信號(hào)時(shí)，單片機(jī)可以通過MSA寄存器讀取恢復(fù)的定時(shí)參數(shù)來匹配ASSR。 在調(diào)試全鏈接訓(xùn)練時(shí)，DPCD寄存器可以通過系統(tǒng)I2C訪問。  

2.  特性  

?USB c型  

?DP1.4接收機(jī)  

?HDMI2.1發(fā)射機(jī)  

?雜項(xiàng)  

3. 應(yīng)用程序  

?停靠站  

?電子狗  

1. Description

The LT8711GX is a high performance Type-C/DP1.4 to HDMI2.1 converter, designed to connect a USB Type-C source or a DP1.4 source to an HDMI2.1 sink.

The LT8711GX integrates a DP1.4 compliant receiver, and an HDMI2.1 compliant transmitter. Also, one CC controller is included for CC communication to implement DP Alt Mode and power delivery function.

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.

LT8711GX also support EDID buffer, DP/eDP input  detection and determine to enter into power saving mode automatically. When the receiver of LT8711GX locks the input signal, the MCU can read the recovered timing parameters by the MSA registers to match the ASSR. The DPCD registers are accessible via system I2C when debugging the full link training.
2. Features
? USB Type-C
? DP1.4 Receiver
? HDMI2.1 Transmitter
? Miscellaneous
3. Application
? Docking Station
? Dongle

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