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λͬʣ HDMI CABLES ʲô ȫƴӵ
l֪
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߽ýw(HDMI) 1.ظ
PCвٵĔ(sh)ֽӿUSBIEEE1394DFPP&Dǟosĸ(sh)ւݔ˝MUSBmȻõձ鑪ãĎʹUSBӿֻ܂ݔһЩ͔(sh)(j)ʵĸoB(ti)DߵͷֱʵĄӑB(ti)DIEEE1394ڔ(sh)azӰCȡ˳ɹҲڂݔƶH܂ݔ˜ȵĉs(sh)aDͬr־̫s·YmȻ߀pݔ?sh)ă?yu)cҲoڸrIԵ
19994(sh)ҕlӿ(Digital Visual Interface)DVI 1.0˜ʽCDVIOӋĿÁݔosr(sh)aDDVIֳ֧^1600x1200@85HZUXGA2048X1536@75HZQXGAD720P1080I1080Pĸ(sh)ҕ̖̖ğosrݔǻSilicon Image˾TMDS(Time Minimized Differential Signal)agl(f)չġĿǰĿǰߙnPDPLCDͶӰCDLPͶӰC^60%ĮaƷDVIݔӿ
Srİl(f)չDVIбF(xin)Sˣ
1. ̫ĽӿmbڱyO
2. ڼҕlO·TMDS̖ȫò1·TMDS̖ͿԂݔ720P1080I1080PĔ(sh)̖
3. ֻ܂ݔmPCIĔ(sh)RGB̖֧֔(sh)ɫ̖YCbCr
4. ֻ֧8λ(24λ/3)Ĕ(sh)RGBݔ֧־и༚(ji)12λ(sh)̖
5. ǔ(sh)ւݔݡfģMOAģMӿڲȫ
6. oݔ(sh)l
2.HDMIă(yu) 2.1 ˳F(xin)˸Сͻġ(sh)ҕl/lݔӿڣHDMIȔ(sh)ֽ棨ӿڣڽ깫HDMI1.0Ҏ(gu)˜ʡMͥӰԺԵθڡҪ
1. Сͻӿڡ
2. ָ֧|10λ/12λ(sh)ҕl̖
3. ֧֔(sh)lDVD-AUDIO.
HDMI֧5GBPSĂݔHDTVHҪ2.2GBPS߀кܴԣoܵĸߘ˜ʵĔ(sh)ҕl̖
2.2 HDMIֵ֧Ĕ(sh)ҕlʽ
1. SXGA
2.UXGA
3.SDTV
4. HDTV
2.3 HDMIֵ֧Ĕ(sh)lʽ
1. CD16λ@3244.148KHZ
2.DVD-VIDEO8ͨ(sh)l
3.DVD-AUDIO1ͨ24λ@192KHZ
2.4 HDMIԣ 1. HDMI֧EDIDDDC2B˾HDMIOС弴ác
̖Դ@ʾO֮gԄMСf(xi)̡Ԅxmҕl/lʽ 2.AV.linkʹֻһȫ/ҕlOĻܡ
㌦еO(DVDCAVCenterͶӰC)MгO֮ƽʹõĻܿͨ^һOb
O֮ͿѲõbֻõObͿˡ
3 HDMIcģMBӵı^
1)ȫģMBӣ27
1. DVDCAV Center֮gC픺кAV Center֮gAV Center HDTVҕC֮Ҫ3ɫҕl+65.1l
ޣ̖ԴĔ(sh)ҕl̖ҪDQģM̖PDPLCDͶӰCDLPͶӰCֱٌģM̖DQɔ(sh)̖D||ȻS͡
̖ԴĔ(sh)l̖ҪDQģM̖AV CenterһDQɔ(sh)̖M̎DQģM̖ݔ|Ҳн
3ɫ̖Ăݔx3~
ģM̖ڂݔ^вɱؕһĸɔ_һѾ27
2)ģMҕl+(sh)lBӣ12
DVDCAV Center֮gC픺кAV Center֮gAV Center HDTVҕC֮Ҫ3ɫҕl+1(sh)l
ޣ(sh)lĂݔQ(Ȼ܂ݔDVD-AUDIOĸ|(sh)l)ҕl̖ľȻڡ
3)HDMIBӣ3
QІ}ÿ˶ؓ(yu)|̓rHDMIݔͨHDMIݔĂݔx_10~
ģMݔУÿһģM-->(sh)(sh)-->ģMDQ̖½ͬrDQ^̺͂ݔ^Ў̖ͬҕl̖֮gĕrgԵġΡ(Jitter)dzyԽQĶDļӺ׃}yԽQHDMIĔ(sh)ւݔ^صQ@Щ}ĶCˡԭʼD|
4. HDCPܼg
HDMI߀øߎ(sh)փݱo(HDCPHigh Bandwidth Digital Content Protection)gֹ߃rֵδSɱƺ͂
5.HDMIĽY(DVI Cable)
1) 4Ӱݔ(28AWG30AWG֮)ؓ؟֧ԮRGBClock
2) 4-6оĿƾؓ؟֧ԮCEC/DDCSDASCLPower Hot Plug Detectܡ
3) 4eAL/Mylarμ5-6ооӾϺpνM϶ҊҎ(gu)£
| AWG | Ӱݔ(4) | ̖ƾ(5-6о) | ⏽ | ||||
| ^ | ⏽ | e | ^ | ID | |||
| 28 | FOAM-PE | 28AWGؾ Al/Mylar | PE PP | Al/Mylar+ 85% | 6.0 | ||
| 30 | FOAM-PE | 30AWGؾ Al/Mylar | PE PP | Al/Mylar+ 85% | |||
6.HDMI֮늚Ҏ(gu)
1) 迹(迹)10010 (TDR)
2) h˴-26dB/cable
3) tt 151psecgt2.42ns
4) ˥p
| l(MHz) | ˥p |
| 1-825 | -8Db/Ass |
| 825-2475 | -21Db/Ass |
| 2475-4125 | -30Db/Ass |
7.HDMIđ
1)(sh)ҕ
2)x@ʾ
3)Һ@ʾ
4)픺
5)DVD/xC
6)l/ҕlb
7)ϵy(tng)
8)@ʾ
9)l(wi)ϵy(tng)
8. cĹ
| Type A pin | Pin Assignment |
| 1 | TMDS Data2+ |
| 2 | TMDS Data2 shield |
| 3 | TMDS Data2- |
| 4 | TMDS Data1+ |
| 5 | TMDS Data1 shield |
| 6 | TMDS Data1- |
| 7 | TMDS Data0+ |
| 8 | TMDS Data0 shield |
| 9 | TMDS Data0- |
| 10 | TMDS Clock+ |
| 11 | TMDS Clock shield |
| 12 | TMDS Clock- |
| 13 | CEC |
| 15 | SCL |
| 16 | SDA |
| 17 | DDC/CEC Ground |
| 18 | +5V Power |
| 19 | Hot Plug Detect |
| 14 | No connect |
| No connect | |
| No connect |
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l(sh)(j)BӾ/. ̖ͨDVI
҂˾F(xin)aľ@Щ
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Yxx
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(sh)ָһͨ
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HDMI˼Ǹȶýwӿ,
ӢȫQ: High Definition Multimedia
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þIJa
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HDMI˼Ǹȶýwӿ,
ӢȫQ: High Definition Multimedia
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HDMI^(q),ȥһ¾֪
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唵(sh)BӾ
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ԵlȥܶPYϺͼgġ
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ܺ
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