5. ICMP
DisplayPort specifications
Supported Modes:
• DP1.1a, 4-lanes RBR/HBR
• Audio : yes
• Content Protection : HDCP 1.4
• Color Depth : 8 bit/component and 1 0 bit/component.
• 3D-stereo m ode : frame sequential (embedded s tereosync on DP required from t he source)
DisplayPort A and DisplayPort B accept the following video-timings:
2D Formats / Single DP Color depth Port Display Mode
640 x 480 @ 60 fps 8 bpc, 10 bpc Single 2D
800 x 600 @ 60 fps 8 bpc, 10 bpc Single 2D
1600 x 1200 @ 60 fps 8 bpc, 10 bpc Single 2D
1280 x 800 @ 60 fps 8 bpc, 10 bpc Single 2D
1280 x 720 @ 60 fps
8 bpc, 10 bp c
Single
2D
1680 x 1050 @ 60 fps
8 bpc, 10 bp c
Single
2D
1920 x 1080 @ 60 fps
8 bpc, 10 bp c
Single
2D
1920 x 1200 @ 60 fps
8 bpc, 10 bp c
Single
2D
2048 x 1080 @ 48, 60 fps
8 bpc, 10 bp c
Single
2D
2048 x 1536 @ 60 fps
8 bpc, 10 bp c
Single
2D
2048 x 2160 @ 30, 48, 50, 60 fps
8 bpc, 10 bp c
Single
2D
3840 x 2160 @ 24 fps
8 bpc, 10 bp c
Single
2D
3D Formats / Single DP Color depth Port Display Mode
1920 x 1080 @ 60 fps 8 bpc, 10 bpc Single 3D
2048 x 1080 @ 60 fps 8 bpc, 10 bpc Single 3D
4K Horizontal SPAN 2D - Full Color depth Port Display Mode
2048 x 2160 @ 30 , 48, 50, 60 fps
8 bpc, 10 bp c A+B s pan 2D
4K Horizontal SPAN 2D - Flat Color depth
Port Display Mode
1920 x 2160 @ 30 , 48, 50, 60 fps
8 bpc, 10 bp c A+B s pan 2D
4K Horizontal SPAN 3D Color depth
Port Display Mode
2048 x 2160 @ 60 fps
8 bpc, 10 bp c A+B s pan 3D
Audio formats
• 2 channels / LPCM / 16 bits / 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 k Hz
• 5.1 format / LPCM / 24 bits / 48 kHz
• 7.1 format / LPCM / 20 bits / 48 kHz
Notes:
• DisplayMode = Single : is applicable to both Dis playPort A, and DisplayPort B input, separately.
• DisplayMode = A +B : inputs DisplayPort A and DisplayPort B are co mbined to 1 larger image; in this cas e the 2 DisplayPort
links need to be genlocked ( = sy nchronous and in phase).
• In all ca ses :
- Color Space - Color S ampling:
o
YCbCr-4:4:4
o
YCbCr-4:2:2
o
RGB - 4:4:4
- Scan Type = progressive.
• Both Nvidia and AMD GPU’s will not support color depths of 10 bits/color while in 3D-stereo mode.
• Some Graphical Cards may not perm it 10 bits/color at all video timings, because of bandwidth restrictions.
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