產(chǎn)品信息

描述
該LT86121TXE是一種高性能HDMI2.0中繼器長(zhǎng)電纜應(yīng)用而設(shè)計(jì)。它應(yīng)該與LT86121RXE配對(duì),以實(shí)現(xiàn)最長(zhǎng)的電纜覆蓋范圍。在配對(duì)模式下,可以啟用幾個(gè)獨(dú)特的功能,以減少帶寬需求并優(yōu)化性能。
HDMI2.0輸入和輸出都支持高達(dá)6Gbps的數(shù)據(jù)速率,為4K@60Hz視頻提供足夠的帶寬。數(shù)據(jù)解密也支持HDCP2.2。
在配對(duì)模式下,YCbCr4:1:1轉(zhuǎn)換和DSC編碼器可用于降低數(shù)據(jù)速率,從而降低帶寬要求。此外,F(xiàn)EC可以被激活,以糾正數(shù)據(jù)錯(cuò)誤,并幫助提高
系統(tǒng)誤差容限級(jí)別。這些獨(dú)特的技術(shù)結(jié)合在一起,將大大延長(zhǎng)傳輸距離。
3通道到2通道的轉(zhuǎn)換消除了3
HDMI規(guī)范要求的差分?jǐn)?shù)據(jù)對(duì)。但數(shù)據(jù)速率將增加50%。在中低帶寬的應(yīng)用中,2個(gè)數(shù)據(jù)對(duì)就足夠進(jìn)行數(shù)據(jù)傳輸。
集成USB中繼器支持高速、全速和低速模式。適用于USB信號(hào)擴(kuò)展。用戶定義的數(shù)據(jù)包也被支持,這為邊帶數(shù)據(jù)通信提供了一條路徑。
提供兩個(gè)數(shù)字音頻輸出接口,I2S和SPDIF。L2S接口支持2路LPCM,SPDIF接口支持2路1路LPCM 1或壓縮音頻,兩者均以最大192kHz采樣率進(jìn)行采樣。
該設(shè)備是能夠自動(dòng)操作,這是啟用了一個(gè)集成的微處理器使用嵌入式SPI閃存固件存儲(chǔ)。系統(tǒng)控制也可通過(guò)配置12C從站接口。
應(yīng)用程序
活動(dòng)電纜
Description
The LT86121TXE is a high performance HDMI2.0
repeater designed for long cable applICation. It should
be paired with LT86121RXE for longest cable reach. In
paired mode, several unique features can be enabLED to
reduce bandwidth requirement and optimize
performance.
Both the HDMI2.0 input and output support data rate up
to 6Gbps which provides sufficient bandwidth for
4k@60Hz video. Also HDCP2.2 is supported for data
decryption.
In paired mode, YCbCr4:1:1 conversion and DSC
encoder can be used to reduce data rate and hence
bandwidth requirement. Furthermore, FEC can be
activated to correct data error and help to enhance
system error tolerance level. These unique techniques
together will significantly extend transmission distance.
3ch-to-2ch conversion eliminates the necessary of 3
differential data pairs as required by HDMI specification.
But data rate will increase by 50%. In applications of low
and middle bandwidth, 2 data pairs are enough for data
transmission.
Integrated USB repeater supports high speed, full speed
and low speed modes. It is suitable for USB signal
extension. User defined packet is also supported which
provides a path for sideband data communication.
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.
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 configuration I2C
slave interface.
Applications
? Active Cables
? Surveillance
? KVM Extension
我公司可提供全套開發(fā)資料:規(guī)格書,電路圖,DEMO,在線與原廠技術(shù)支持溝通推薦更適合客戶的解決方案等等,能滿足系統(tǒng)廠商不同的設(shè)計(jì)要求,歡迎廣大客戶來(lái)電咨詢,可提供樣品和含稅13%!代理產(chǎn)品,每一片芯片都有原廠來(lái)貨證明,杜絕一切假貨后顧之憂,讓您的用料更加放心可靠!
如需獲取更多產(chǎn)品資料PDF,電路圖或樣品,技術(shù)疑問(wèn)(原廠技術(shù)支持)歡迎隨時(shí)與我們?nèi)〉寐?lián)系??!
深圳市九黎科技有限公司:www.jlkj688.com
聯(lián)系電話:18123893637(微信同號(hào))
聯(lián)系人:葉小姐   傳真:0755-82737072    QQ:3996435267 郵箱:even.jl@foxmail.com
Our company can provide a complete set of development materials, including specifications, circuit diagrams, demos, and online communication with original technical support to recommend more suitable solutions for customers. We can meet the different design requirements of system manufacturers. We welcome customers to call us for consultation, and we can provide samples and 13% tax included! Proxy products, each chip comes with an original factory delivery certificate, eliminating all worries about counterfeit products and making your materials more reliable and reliable!
If you need to obtain more product information PDFs, circuit diagrams or samples, technical questions (original factory technical support), please feel free to contact us at any time!!
Shenzhen Jiuli Technology Co., Ltd.: www.jlkj688.com
Contact number: 18123893637 (same WeChat account)
Contact person: Miss Ye Fax: 0755-82737072 QQ: 3996435267 Email: even.jl@foxmail.com
 
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公司介紹

深圳市九黎科技有限公司 :專業(yè)代理龍迅高速接口芯片組(HDMI、MHL、DP)及高清顯示芯片,設(shè)計(jì)方案等等,可用于各類高速串行輸入輸出接口芯片中,提高性能和降低成本. 龍迅擁有一支經(jīng)驗(yàn)豐富的管理和設(shè)計(jì)團(tuán)隊(duì),專注于混合接口IC、音視頻領(lǐng)域SOC及相關(guān)IP的研發(fā)設(shè)計(jì),為高清互通互聯(lián),高清多媒體顯示及處理提供整體解決方案和技術(shù)支持。 龍迅高速接口芯片組、高清顯示芯片組和完整解決方案可廣泛應(yīng)用于個(gè)人電腦、消費(fèi)電子及其周邊設(shè)備,包括筆記本電腦、高清電視、智能手機(jī)、車載設(shè)備等;龍迅的USB延長(zhǎng)芯片為高清監(jiān)控系統(tǒng)提供高性價(jià)比的系統(tǒng)解決方案。憑借最佳的性價(jià)比,龍迅產(chǎn)品正在被海內(nèi)外知名客戶接受。 九黎科技憑著公司多年的經(jīng)營(yíng),與客戶達(dá)成“共贏”為我們的目標(biāo)。我們的經(jīng)營(yíng)模式是:秉誠(chéng)信為本,以最優(yōu)惠的價(jià)格,最可靠的品質(zhì),跑量銷售,準(zhǔn)時(shí)交貨。品質(zhì)保證是九黎科技的生存之本,未來(lái)我們將一如既往的為全球的客戶,提供一流的服務(wù),優(yōu)質(zhì)的產(chǎn)品,熱烈歡迎廣大客戶朋友來(lái)電、來(lái)函,我們隨時(shí)為您服務(wù)! 重點(diǎn)推薦龍迅矩陣芯片:LT8644 HDMI數(shù)字交叉開關(guān)矩陣芯片替代ADN4604ASVZ-R 4x4 HDMI/DVI matrix switch 16single TMDS port matrix switch, LT8644是一款16×16數(shù)字交叉點(diǎn)開關(guān),具有16個(gè)差分CML兼容輸入和16個(gè)差分CML輸出。 LT8644針對(duì)非歸零(NRZ)信令進(jìn)行了優(yōu)化,每個(gè)端口的數(shù)據(jù)速率高達(dá)3.4 Gbps。 每個(gè)端口提供可編程電平的輸入均衡和可編程輸出擺幅。 LT8644通過(guò)串行控制接口支持獨(dú)立的通道切換。 LT8644具有低延遲和非常低的通道間通道偏移。 I2C接口用于控制設(shè)備并提供對(duì)高級(jí)功能的訪問(wèn)。 龍迅授權(quán)代理商(真正原廠代理+QQ在線技術(shù)指導(dǎo)) 九黎科技可提供全套開發(fā)資料:規(guī)格書,電路圖,DEMO,在線與原廠技術(shù)支持溝通推薦更適合客戶的解決方案等等,能滿足系統(tǒng)廠商不同的設(shè)計(jì)要求,歡迎廣大客戶來(lái)電咨詢,可提供樣品和含稅13%! 代理產(chǎn)品,長(zhǎng)期大量現(xiàn)貨庫(kù)存,可解決您長(zhǎng)期及零時(shí)用料之需,我們承諾每一片芯片都有原廠來(lái)貨證明,杜絕一切假貨后顧之憂,讓您的用料更加放心可靠! 聯(lián)系人:向華/鄭小姐 電話:0755-82714294/0755-26980129/18171547226 QQ:2981967693/313620595/1248792242
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