LT6911UXE描述:
LT6911UXE是一款高性能HDMI2.0到MIPI DSI/CSI轉(zhuǎn)換器,可用于VR、智能手機(jī)和顯示器應(yīng)用。HDMI2.0輸入支持高達(dá)6Gbps的數(shù)據(jù)速率,這為60Hz的視頻提供了足夠的帶寬。同時(shí),還支持HDCP2.3進(jìn)行數(shù)據(jù)解密。對于MIPI DSI/CSI輸出,LT6911UXE具有可配置的單端口或雙端口MIPI DSI/CSI,1高速時(shí)鐘通道和1~4高速數(shù)據(jù)通道,最大2.5Gbps/車道,可支持高達(dá)20Gbps的總帶寬。LT6911UXE支持突發(fā)模式DSI視頻數(shù)據(jù)傳輸,也支持靈活的視頻數(shù)據(jù)映射路徑。有兩個(gè)數(shù)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或壓縮音頻,兩者的最大值均為192 kHz的采樣率。該設(shè)備能夠自動(dòng)操作,由集成的嵌入式微處理器使用SPI閃存進(jìn)行固件存儲(chǔ)。系統(tǒng)控制也可以通過配置I2C從屬接口來實(shí)現(xiàn)。
HDMI2.0接收器:
?符合HDMI2.0b,HDMI1.4和DVI1.0
?符合HDCP2.3和HDCP1.4
?數(shù)據(jù)率6Gbps
?自適應(yīng)接收器均衡
?AC偶能力
?支持4k@60Hz
?支持深顏色: 8/10/12 bpc
?支持CEC
?HDR支持
?支持TMDS解擾EMI/RFI減少
?支持SCDC?5V公差DDC/HPD I/Os
?集成EDID陰影
單/雙端口MIPI DSI/CSI發(fā)射機(jī):
?兼容DCS1.1、D-PHY1.2和DSI1.3和CSI-2 1.3
?1/2可配置端口
?1時(shí)鐘通道和1/2/3/4可配置數(shù)據(jù)通道,每個(gè)端口?80Mbps~2。5Gbps每數(shù)據(jù)通道
?可編程發(fā)射器擺動(dòng)和預(yù)強(qiáng)調(diào)
?支持車道交換(任意)和極性反轉(zhuǎn)(獨(dú)立)
?3D支持:兩個(gè)端口同時(shí)傳輸替代像素
?DSI支持突發(fā)模式和非突發(fā)模式
?DSI支持16/20/24位YCbCr4:2:2:2,24/30位RGB,12位YCbCr4:2:0,CSI支持RGB888/666,YUV422 8/10位
?最大64像素重疊為每個(gè)半
?視頻流復(fù)制模式為每個(gè)端口
數(shù)字音頻輸出:
?I2S接口支持2通道音頻,采樣率32~192 kHz,采樣大小16~24位
?SPDIF接口支持PCM,杜比數(shù)字,DTS數(shù)字音頻,高達(dá)192 kHz幀率
?IEC60958或IEC61937兼容
2. General Description
The LT6911UXE is a high performance HDMI2.0 to MIPI
DSI/CSI converter for VR, Smart phone, Display
applICations.
The HDMI2.0 input supports data rate up to 6Gbps which
provides sufficient bandwidth for 4k@60Hz video. Also
HDCP2.2 is supported for data decryption.
For MIPI DSI/CSI output, LT6911UXE features
configurable single-port or dual-port MIPI DSI/CSI with 1
high-speed clock lane, and 1~4 high-speed data lanes
operating at maximum 2.5Gbps/lane, which can support a
total bandwidth of up to 20Gbps. LT6911UXE supports
burst mode DSI video data transferring, also supports
flexible video data mapping path.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 compressed audio, both at maximum
192kHz sample rate.
3. Applications
? Mobile system
? Display
? VR
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iuli 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