[精选]HDMI_1[1]4A_版本介绍及生产工艺.pptx
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1、HDMI SPEC&HDMI Cable制程低压差分信号传输:LVDSLow VoltageDifferential Signaling笔记本和液晶显示器内部用于连接驱动模块和屏幕面板常用内部界面外部界面电视上常用RF射频、posite复合视频、S-VideoS端子、ponent色差端子回忆当前显示领域的多种界面回忆当前显示领域的多种界面外部界面RF界面 posite界面S端子色差端子端子回忆当前显示领域的多种界面回忆当前显示领域的多种界面外部界面PC常用VGA、DVI、IEEE 1394回忆当前显示领域的多种界面回忆当前显示领域的多种界面 这些界面大多是随着时代进步而不断更新的产物,种类过于
2、繁多,且标准各不统一。随着显示器件的分辨率不断提升,彩色深度不断提升,对于传输驱动信号的界面要求也不断提升,以上这些界面技术已经无法满足需求.HMDIHMDI的诞生的诞生HDMI,英文全称是High Definition Multimedia Interface,中文名称是高清晰多媒体界面的缩写。2002年4月,日立、松下、飞利浦、新力、汤姆逊、东芝和Silicon Image七家公司联合组成HDMI组织,随后发行HDMI标准:2002/12/09V1.02004/05/20V1.12005/08/22V1.22005/12/14V1.2a2006/06/22V1.32006/11/10 V1
3、.3a2007/03/26 V1.3b2023/03/04 V1.4aHMDI Version HistoryHDMI 1.0HDMI 1.1HDMI 1.2HDMI 1.3HDMI 1.3aHDMI 1.3bHDMI 1.4/1.4aInitial SpecificationAdded support for DVD AudioAdded supportIncreases bandwidth to 10.2Gbps 340Mhz修改Cable and Sink的HDMI C Type 接头主要是修改HDMI 测试规格HDMI Testing specification,而 HDMI Spec
4、ification依然是HDMI 1.3a。所以第一次出现当时的主要的HDMI Specification 跟测试规格HDMI Testing specification是不同版本的情况发生。HDMI Ethernet Channel Adds high-speed networking to an HDMI link,allowing users to take full advantage of their IP-enabled devices without a separate Ethernet cable.morefor SACD AudioPermitted PC applicat
5、ions to use only RGB color spaceOffers support for 16-bit color,increased refresh rates ex.120Hz,support for 1440p/WQXGA resolutionsSource termination re mendationHDMI Testing specification 1.3b 修改局部:Audio Return Channel Allows an HDMI-connected TV with a built-in tuner to send audio data upstream t
6、o a surround audio system,eliminating the need for a separate audio cable.moreSupported low-voltage AC-coupled sources in PCsSupports xvYCC color space standard移除上升时间rise time和下降时间fall time的最高最低限制1.3b 2007/03/26 Modifications to TE overview and policy description 4.1,Addition of Agilent TDR to Re me
7、nded TE 4.2.1.11,Clarification of tentative cable emulators 4.2.1.173D Defines input/output protocols for major 3D video formats,paving the way for true 3D gaming and 3D home theater applications.moreAdds mini connector改变CEC电容限制Jitter tolerance test changes 8-7,Added cable tests for TMDS_CLOCK chann
8、el 5-3,New VL triggering 7-24K Support Enables video resolutions far beyond 1080p,supporting next-generation displays that will rival the Digital Cinema systems used in many mercial movie theatres.moreAdds support for Dolby TrueHD and DTS-HD Master Audio standards澄清RGB 影像量化范围Editorial and clarificat
9、ions on CEC Line Degradation 7-15,8-14,Added testing of additional source-supported Deep Color formats 7-34,Additional HDMI VSDB EDID checks 8-3Content Type Real-time signaling of content types between display and source devices,enabling a TV to optimize picture settings based on content type more增加
10、CEC指令关于时间及声音控制Additional TTC usage 5-3,8-5,8-6,8-7,Incorporated Tek-re mended setup and calibration for TDR 8-8,Clarification on Sink Deep Color Re mended Test Method 8-25Additional Color Spaces Adds support for additional color models used in digital photography and puter graphics.more同时Released认证的
11、测试规格文件 Added long cable or cable emulator use for Repeater test 9-3,Added color-depths for each format in Source_Video_Formats App.3,Removed test for filler bytes 8-3,Removed Tektronix part number of cable emulator EFF-HDMI-CE-01 HDMI Micro Connector A new,smaller connector for phones and other port
12、able devices,supporting video resolutions up to 1080p.moreAutomotive Connection System New cables and connectors for automotive video systems,designed to meet the unique demands of the motoring environment while delivering true HD quality.more HMDI Version parisonHDMI version1.0-1.2a1.31.4Maximum cl
13、ock rate MHz165340340 51Maximum TMDS throughput per channel Gbit/s1.653.43.4Maximum total TMDS throughput Gbit/s4.9510.210.2Maximum video throughput Gbit/s3.968.168.16Maximum audio throughput Mbit/s36.8636.8636.86Maximum color depth bit/px2448A48Maximum resolution over single link at 24-bit/pxB19201
14、200p60 25601600p75 40962160p24Maximum resolution over single link at 30-bit/pxCN/A25601600p60 40962160p24Maximum resolution over single link at 36-bit/pxDN/A19201200p75 40962160p24Maximum resolution over single link at 48-bit/pxEN/A19201200p60 19201200p60HMDI Version parisonHDMI version11.11.21.31.3
15、a1.4 511.2a1.3b1.3b11.3csRGBYesYesYesYesYesYesYCbCrYesYesYesYesYesYes8 channel LPCM,192 kHz,24 bit audio capabilityYesYesYesYesYesYesBlu-ray Disc and HD DVD video and audio at full resolutionFYesYesYesYesYesYesConsumer Electronic Control CECGYesYesYesYesYesYesDVD-Audio supportNoYesYesYesYesYesSuper
16、Audio CD DSD supportHNoNoYesYesYesYesDeep ColorNoNoNoYesYesYesxvYCCNoNoNoYesYesYesAuto lip-syncNoNoNoYesYesYesDolby TrueHD bitstream capableNoNoNoYesYesYesDTS-HD Master Audio bitstream capableNoNoNoYesYesYesUpdated list of CEC mandsINoNoNoNoYesYes3D Over HDMINoNoNoNoNoYesEthernet ChannelNoNoNoNoNoYe
17、sAudio Return ChannelNoNoNoNoNoYes4k 2k Resolution SupportNoNoNoNoNoYesHMDI 1.4HMDI 1.4新特性新特性HDMI Ethernet Channel Adds high-speed networking to an HDMI link,allowing users to take full advantage of their IP-enabled devices without a separate Ethernet cable.Audio Return Channel Allows an HDMI-connec
18、ted TV with a built-in tuner to send audio data upstream to a surround audio system,eliminating the need for a separate audio cable.HMDI 1.4新特性新特性4K Support Enables video resolutions far beyond 1080p,supporting next-generation displays that will rival the Digital Cinema systems used in many mercial
19、movie theatres.3D Defines input/output protocols for major 3D video formats,paving the way for true 3D gaming and 3D home theater applications.Content Type Real-time signaling of content types between display and source devices,enabling a TV to optimize picture settings based on content type Additio
20、nal Color Spaces Adds support for additional color models used in digital photography and puter graphics.HMDI 1.4新特性新特性Automotive Connection System New cables and connectors for automotive video systems,designed to meet the unique demands of the motoring environment while delivering true HD quality.
21、HDMI Micro Connector A new,smaller connector for phones and other portable devices,supporting video resolutions up to 1080pHMDI HMDI Connector&Cable OverviewConnector&Cable OverviewType A:19 Pin /14*4.5*6.8mmType B:29 Pin /21.3*4.55*6.8mmType C Micro HDMI Conn.:19 Pin /10.5*2.5*5mmHMDI Type A Pin As
22、signmentsHMDI Contact sequenceHMDI Mechanical PerformanceItemTest ConditionRefre Std.振动振幅:1.52mm P-P or 147 m/S2 15G时间:50200050 HZ in 20 minutes.时间:12 times in each X,Y,Z axes total 36TimesANSI/EIA-364-28 Condition III冲击脉波宽度11 msec波形半弦波,490m/S2 50G 3 strokes in each X,Y,Z axes.ANSI/EIA-364-27 Condit
23、ion A耐久性After tests:Type A:10,000 cycles at 100 50 cycles/HType C:10,000 cycles at 100 50 cycles/H接触阻抗:比原始阻抗变化30M ohms Max,铁壳比原始阻抗变化30M ohms MaxN/A插拔力插拔速度:25mm/minutes拔出力Type A:9.8N1.0kgf Min,39.2N1.0kgf MaxType C:7 N min,25N max插入力44.1N4.5kgf MaxANSI/EIA-364-13Calbe Flex100 Cycle in each of 2 Plane
24、s Dimension X=3.7 x Cable Diameter.ANSI/EIA-364-41C,Condition IHMDI Electrical PerformanceItemTest ConditionRefre Std.接触阴抗Mated connectorsContact:Dry circuit,20 mV max,10m AShell:Open circuit,5 V max,100m AANSI/EIA-364-06B介电强度Unmated connectors,aplly 500V AC/Mated 300V ACRMS between adjacent termina
25、l and ground.no BreakdownANSI/EIA-364-20C,method A绝缘阻抗Unmated connectors,aplly 500V DC/Mated 150V DC between adjacent terminal and ground.ANSI/EIA-364-21C接触电流定额55oC,Maximum ambient85 oC,Maximum temperature change0.5 A MinANSI/EIA-364-70A应用电流定额40 V AC RMS.Continuous max,on any signal pin with respect
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