IEI Technology HDC-401, User Manual, Page: 21 / 65

HDC-4x Series Video Capture Card
Page 14
Figure 2-2: DVI-I Devices Connect to the Video Capture Card
2.5 Set the Rotary Switch Settings
The HDC-4x Series supports ten different display modes which are assigned by the rotary
switch (0~9). See Figure 2-3 .
Figure 2-3: Rotary Switch
The details of these ten modes are described in Table 2-2 .
Mode EDID Display Resolutions
0 Analog Full screen 720p or 1080p
1 Analog Dot-by-dot 720p or 1080p
2 Analog Keep aspect ratio 720p or 1080p
3 Digital Full screen 720p or 1080p
4 Digital Dot-by-dot 720p or 1080p
5 Digital Keep aspect ratio 720p or 1080p