DVI-D Video Interface

The DVI-I connector of the main board provides one single-link DVI-D input that can be used for the acquisition of digital video.

The DVI-D signals are replicated on the DVI-I connector of the bypass module.

Supported DVI-D source characteristics

Property Name	Property Value
TMDS clock frequency	Up to 165 MHz
Pixel Encoding	24-bit RGB 4:4:4 (default encoding for HDMI)
Image resolutions	● 1920(H) x 1080(V) ● 1280(H) x 720(V)
Scanning methods	Progressive and interlaced
Field rates (1080i)	50, 59.94, 60 fps
Frame rates (1080p)	23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
Frame rates (720p)	25, 29.97, 30, 50, 59.94, 60 fps

NOTE:

1843-2 Picolo HD 3G DVI don't support 720p23.98,720p24, 720p25, 720p29.97, and 720p30 video sources.

NOTE:

1843-2 Picolo HD 3G DVI don't capture audio/video data from HDCP encrypted sources. When an HDCP encrypted signal is detected, the card delivers a blank image.