본문 바로가기
컴퓨터/컴퓨터 디지털

HDMI 1.4 버전 - 1.3 차이점, 정보, 기능... - 영상 케이블

by 3sun 2010. 12. 17.
사용자 삽입 이미지
HDMI 1.4가 되면서, 초고해상도 지원, 이더넷지원... 케이블 하나로 끝내려는듯...

HDMI version 1.0–1.2a 1.3 1.4
Maximum clock rate (MHz) 165 340 340[51]
Maximum TMDS throughput per channel (Gbit/s) including 8b/10b overhead 1.65 3.40 3.40
Maximum total TMDS throughput (Gbit/s) including 8b/10b overhead 4.95 10.2 10.2
Maximum throughput (Gbit/s) with 8b/10b overhead removed 3.96 8.16 8.16
Maximum audio throughput (Mbit/s) 36.86 36.86 36.86
Maximum color depth (bit/px) 24 48[A] 48
Maximum resolution over single link at 24-bit/px[B] 1920×1200p60 2560×1600p75 4096×2160p24
Maximum resolution over single link at 30-bit/px[C] N/A 2560×1600p60 4096×2160p24
Maximum resolution over single link at 36-bit/px[D] N/A 1920×1200p75 4096×2160p24
Maximum resolution over single link at 48-bit/px[E] N/A 1920×1200p60 1920×1200p60

HDMI version 1.0 1.1 1.2
1.2a
1.3 1.3a
1.3b
1.3b1
1.3c
1.4
sRGB Yes Yes Yes Yes Yes Yes
YCbCr Yes Yes Yes Yes Yes Yes
8 channel LPCM, 192 kHz, 24 bit audio capability Yes Yes Yes Yes Yes Yes
Blu-ray Disc and HD DVD video and audio at full resolution[F] Yes Yes Yes Yes Yes Yes
Consumer Electronic Control (CEC)[G] Yes Yes Yes Yes Yes Yes
DVD-Audio support No Yes Yes Yes Yes Yes
Super Audio CD (DSD) support[H] No No Yes Yes Yes Yes
Deep Color No No No Yes Yes Yes
xvYCC No No No Yes Yes Yes
Auto lip-sync No No No Yes Yes Yes
Dolby TrueHD bitstream capable No No No Yes Yes Yes
DTS-HD Master Audio bitstream capable No No No Yes Yes Yes
Updated list of CEC commands[I] No No No No Yes Yes
3D Over HDMI No No No No No Yes
Ethernet Channel No No No No No Yes
Audio Return Channel No No No No No Yes
4k × 2k Resolution Support No No No No No Yes

HDMI 1.4 = http://www.hdmi.org/manufacturer/hdmi_1_4/index.aspx
HDMI 위키백과 = http://en.wikipedia.org/wiki/HDMI