LT8712X ，DP轉HDMI VGA轉換器與USBC TYPE-C芯片，調試全鏈路，系統時間至少節省400毫秒

LT8712X ，DP轉HDMI VGA轉換器與USBC TYPE-C芯片，調試全鏈路，系統時間至少節省400毫秒屬性

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LT8712X ，DP轉HDMI VGA轉換器與USBC TYPE-C芯片，調試全鏈路，系統時間至少節省400毫秒描述

是一款高性能C/DP1.2到HDMI2.0和VGA轉換器，設計用于將USB C類型源或DP1.2源連接到HDMI2.0和VGA接收器。
LT8712X集成了DP1.2兼容接收機、HDMI2.0兼容發射機和高速三通道視頻DAC。此外，CC通信包括兩個CC控制器，一個用于上游C型端口，另一個用于下游端口。
提供兩個數字音頻輸出接口：I2S和SPDIF。I2S接口支持2-ch LPCM，SPDIF接口支持2-ch LPCM或8-ch壓縮音頻，兩者的最大采樣率均為192kHz。
該設備能夠自動操作，由使用嵌入式SPI閃存進行固件存儲的集成微處理器啟用。系統控制也可通過使用專用配置I2C從接口實現。
LT8712X還支持EDID緩沖、DP/eDP輸入檢測，決定自動進入節電模式。當LT8712X的接收器鎖定輸入信號時，MCU可以通過MSA寄存器讀取恢復的定時參數以匹配ASSR。調試全鏈路訓練時，可通過系統I2C訪問DPCD寄存器。一旦使用快速鏈接訓練，系統時間將至少節省400毫秒。

2。特征

•USB類型C
•DP1.2接收器
•HDMI2.0發射機
•三通道視頻DAC
•數字音頻輸入/輸出
•其他

三。應用

•擴展底座
•加密狗
Description
The LT8712X is a high performance Type-C/DP1.2 to
HDMI2.0 and VGA converter, designed to connect a USB
Type-C source or a DP1.2 source to an HDMI2.0 and a
VGA sink .
The LT8712X integrates a DP1.2 compliant receiver, an
HDMI2.0 compliant transmitter and a high-speed
triple-channel video DAC. 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.
Two digital audio output interfaces are available, I2S and
SPDIF. The I2S interface supports 2-ch LPCM and the
SPDIF interface supports 2-ch LPCM or 8-ch compressed audio, both at maximum 192kHz sample rate.
The device is capable of automatic operation which is
enabled by an integrated microprocessor that uses a
embedded SPI flash for firmware storage. System control
is also available through the use of a dedicated
configuration I2C slave interface.
LT8712X also support EDID buffer, DP/eDP input
detection and determine to enter into power saving mode
automatically. When the receiver of LT8712X 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. Once the fast link training
used, system time will save at least 400ms
Applications
 Docking Station
 Dongle
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傳真: 86-0755-82737072
聯系人：向華 QQ: 2981967693
Email：2981967693@foxmail.com
地址：深圳市寶安區沙井后亭全至科技園科創大廈9E
JIULI Technology can provide a full set of development materials: specifications, circuit diagrams, demos, online technical support communication with the original factory, and recommendations for solutions that better suit customers' needs. We welcome inquiries from customers and can provide samples with 13% tax included! As an agent, each chip comes with a factory certificate to eliminate any concerns about counterfeit goods and ensure that your materials are more reliable. Contact us at: Telephone: 86-0755-82714294/18171547226 (WeChat available) Fax: 86-0755-82737072 Contact: Xiang Hua QQ: 2981967693 Email: sherryyh@foxmail.com

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LT8712X ，DP轉HDMI VGA轉換器與USBC TYPE-C芯片，調試全鏈路，系統時間至少節省400毫秒相關產品