hdmi详解

◾
HDCP 1.10
HDMI 1.1 / 1.2
HDMI 1.1
2004 5
◾ DVD-Audio
HDMI 1.2
2005 8
◾ 8 1bit
SACD
◾ PC
HDMI Type A
◾
YCbCr CE
PC
◾ HDMI 1.2
HDMI 1.2a
2005 12
◾
CEC
http://zh.wikipedia.org/zh-cn/HDMI
RGB
7/14 AV CEC
2014/8/10
HDMI -
8/14
HDMI 1.3
2006 6 22
[2]
◾ single-link ◾ 24bit (1677 )
340 Mhz (
10.2 Gbps)
30-bit, 36-bit, 48-bit (RGB or YCbCr)
◾
xvYCC
◾
◾ Dolby TrueHD DTS-HD Master Audio HDMI 1.3
◾ Cable and Sink HDMI C Type
◾ Source termination recommendation
◾
(rise time)
(fall time)
◾ CEC
◾ RGB
◾ CEC
◾ Released
HDMI 1.3b
2007 3 26
◾
HDMI
(HDMI Testing specification), HDMI Specification
◾ 100kHz
I²C
◾
VESA Enhanced EDID (V1.3).
CEC
◾ CEC
Consumer Electronics Control
◾
AV Link
◾
◾ HDMI 1.0
1.2a
◾
HDMI CEC
1. Samsung - AnyNet+ 2. Sharp - Aquos Link 3. Sony - BRAVIA Link and BRAVIA Sync 4. Hitachi - HDMI-CEC 5. AOC - E-Link 6. Pioneer - Kuro Link 7. Toshiba - CE-Link and Regza Link 8. Onkyo - RIHD (Remote Interactive over HDMI) 9. LG - SimpLink 10. Panasonic - HDAVI Control, EZ-Sync, VIERA Link 11. Philips - EasyLink
DVI-A
DVI-D
HDMI
HDCP
DVI
HDMI
HDCP
HDMI
HDMI
HDMI
/
HDMI 2002 12 2003
yes yes PCM,DVD-Audio,Super Audio CD,Dolby TrueHD,DTS Master Audio 480,576,720,or 1080 (progressive or interlaced video).
2014/8/10
HDMI -
3/14
Pin Pin 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 14 Reserved (N.C. on device) 15 SCL 16 SDA 17 DDC/CEC Ground 18 +5V Power 19 Hot Plug Detect
TMDS
◾
◾Fra Baidu bibliotek
DVI 1.0
Single-link (Type A HDMI) or dual-link (Type B
HDMI).
◾
25 MHz 340 MHz (Type A, HDMI 1.3) 680 MHz (Type B).
25MHz
NTSC 480i
24
48
120
1080p
WQSXGA
[1]
HDMI -
1/14
HDMI
Multimedia Interface
High Definition HDMI
DVD
HDMI
HDMI
HDMI SCART RCA
SDTV HDTV
HDMI
“
” TMDS
165Mpx/sec UXGA
HDMI 1.3
1080p
60
1600x1200
340Mpx/
HDMI 192kHz
◾ HDMI B Type
HDMI1.0
TMDS
,
( HDMI A type
,
IC
,
4.45 mm × 21.2 mm DVI Dual-Link , Single-Link TMDS , TMDS Tx Rx
TMDS Tx Rx
HDMI Type A
HDMI
29pin,
HDMI A type
(WQXGA 2560x1600 )
HDMI
14 Reserved (N.C. on device)
15 SCL 16 SDA 17 DDC/CEC Ground 18 +5 V Power 19 Hot Plug Detect
20
◾1 ◾ 1.1 HDMI ◾ 1.2 TMDS ◾ 1.3 DDC ◾ 1.4 CEC ◾ 1.5
◾2 ◾ 2.1 HDMI 1.1 / 1.2 ◾ 2.2 HDMI 1.3 ◾ 2.3 HDMI 1.4 ◾ 2.4 HDMI 2.0
◾ HDMI D Type
HDMI1.4 Micro HDMI
1080p
19pin,
2.8 mm × 6.4 mm
19 MINI HDMI
50
5GB
mini-HDMI
http://zh.wikipedia.org/zh-cn/HDMI
2014/8/10
HDMI -
6/14
Pin Pin 1 Hot Plug Detect 2 Utility 3 TMDS Data2+ 4 TMDS Data2 Shield 5 TMDS Data26 TMDS Data1+ 7 TMDS Data1 Shield 8 TMDS Data19 TMDS Data0+ 10 TMDS Data0 Shield 11 TMDS Data012 TMDS Clock+ 13 TMDS Clock Shield 14 TMDS Clock15 CEC 16 DDC/CEC Ground 17 SCL 18 SDA 19 +5V Power
HDMI 1.3a
HDMI Specification
(HDMI
Testing specification)
◾ 1.3b 2007/03/26 Modifications to TE overview and policy description (4.1)
10.2 Gbps at 340 Mhz 5 meters max. 19
Type A (Receptacle) HDMI
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
SACD HDMI 1.3
8
24bits/sample
Dolby Digital DTS
8
1bit DSD
Dolby TrueHD DTS-HD
Type A HDMI
Type B
29
19 Type B
Type B
WQSXGA 3200x2048
Type A HDMI
Single-link DVI-D DVI-I
◾
[4]
◾ Sony PlayStation 3
HDMI 1.3
.
◾ Sony BRAVIA KDL- 46X2500 KDL-40X2500
xvYCC
, 36bits deep color)
◾ EPSON EMP-TW1000
HDMI 1.3
(
HDMI 1.3a
2006 11 10
[3]
HDMI
HDMI 1.3 . (1080p 30-bit deep color)
◾3 ◾ 3.1
◾4 ◾5 ◾6
HDMI
HDMI
HDMI ,
:
◾ HDMI A Type
HDMI1.0
19pin,
4.45 mm × 13.9 mm
HDMI
,
DVI Single-Link
HDMI 1.2a ,
165MHz TMDS,
1600x1200(TMDS 162.0 MHz)
http://zh.wikipedia.org/zh-cn/HDMI
(HDMI 2.0).
◾
8
HDMI 2.0 32
◾
IEC61937
Dolby TrueHD, DTS-HD Master
Audio
DDC
◾ DDC ◾
(
Display Data Channel DDC
)
HDMI
http://zh.wikipedia.org/zh-cn/HDMI
2014/8/10
HDMI -
HDMI B type
,
270MHz
HDMI 1.3
165MHz
)
http://zh.wikipedia.org/zh-cn/HDMI
2014/8/10
HDMI -
Pin Pin 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 TMDS Data5+ 14 TMDS Data5 Shield 15 TMDS Data516 TMDS Data4+ 17 TMDS Data4 Shield 18 TMDS Data419 TMDS Data3+ 20 TMDS Data3 Shield 21 TMDS Data322 CEC 23 Reserved (N.C. on device) 24 Reserved (N.C. on device) 25 SCL 26 SDA 27 DDC/CEC Ground 28 +5V Power 29 Hot Plug Detect
(http://www.hdmi.org/consumer/faq.asp).
◾
RGB 4:4:4, YCbCr 4:4:4 (8-16 bits per component); YCbCr 4:2:2 (12 bits
per component); YCbCr 4:2:0 (HDMI 2.0)
◾
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 1536 kHz
http://zh.wikipedia.org/zh-cn/HDMI
2014/8/10
HDMI -
2/14
HDCP
DVI
HDCP Type B HDMI
Dual-link DVI
HDMI
Image Protection, LLC
Quasar
RCA
Silicon
Digital Content
[1]
HDMI
◾ HDMI C Type
mini-HDMI
HDMI1.3
2.42 mm × 10.42 mm
Type A
4/14
19pin,
HDMI A type, , DV mini-HDMI
http://zh.wikipedia.org/zh-cn/HDMI
2014/8/10
HDMI -
5/14
Pin Pin 1 TMDS Data2 Shield 2 TMDS Data2+ 3 TMDS Data2– 4 TMDS Data1 Shield 5 TMDS Data1+ 6 TMDS Data1– 7 TMDS Data0 Shield 8 TMDS Data0+ 9 TMDS Data0– 10 TMDS Clock Shield 11 TMDS Clock+ 12 TMDS Clock– 13 DDC/CEC Ground 14 CEC 15 SCL 16 SDA 17 Reserved (N.C. on device) 18 +5V Power 19 Hot Plug Detect