LT8711V 國產(chǎn)原裝 適用于ype-C/DP1.2轉(zhuǎn)VGA芯片方案 分辨率4K30 用于加密狗
LT8711V 國產(chǎn)原裝 適用于ype-C/DP1.2轉(zhuǎn)VGA芯片方案 分辨率4K30 用于加密狗屬性
- 高性能轉(zhuǎn)換器
- QFN48
- LONTIUM
LT8711V 國產(chǎn)原裝 適用于ype-C/DP1.2轉(zhuǎn)VGA芯片方案 分辨率4K30 用于加密狗描述
描述
該LT8711V是一款高性能Type-C/DP1.2到VGA轉(zhuǎn)換器,設(shè)計用于將USBType-C源或DP1.2源連接到VGA接收器。該LT8711V集成了一個符合DP1.2標(biāo)準(zhǔn)的接收器和一個高速三通道視頻DAC。此外,還包括兩個CC控制器,用于CC通信,以實現(xiàn)DPAlt Mode和功率輸送功能,一個用于上游Type-c端口,另一個用于下游端口。
提供兩個數(shù)字音頻輸出接口,12S和SPDIF。I2S接口支持2通道LPCM和音頻,均為最大192kHz采樣率。
SPDIF接口支持8通道LPCM或壓縮
該器件能夠自動運行,這是由一個集成的微處理器,使用嵌入式spl閃存固件存儲啟用。系統(tǒng)控制也可通過使用專用的配置L2C從機接口。
LT8711V還支持EDID緩沖、DP/eDP輸入檢測和自動判斷進入省電模式。當(dāng)LT8711V接收機鎖定輸入信號時,單片機通過MSA寄存器讀取恢復(fù)出來的定時參數(shù)與ASSR相匹配。DPCD寄存器在調(diào)試完整鏈路訓(xùn)練時可以通過系統(tǒng)12C訪問。一旦使用快速鏈路訓(xùn)練,系統(tǒng)時間將節(jié)省至少400ms。
特性
·USB類型C
·DP1.2接收器
·三通道視頻數(shù)模轉(zhuǎn)換器
·數(shù)字音頻輸入/輸出
Description
The LT8711V is a high performance Type-C/DP1.2 to VGA
converter, designed to connect a USB Type-C source or a
DP1.2 source to a VGA sink.
embedded SPI flash for firmware storage. System control
is also available through the use of a dedicated
configuration I2C slave interface.
LT8711V also support EDID buffer, DP/eDP input
detection and determine to enter into power saving mode
automatically. When the receiver of LT8711V 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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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