Vigatec MGVC 1280, Operation Manual

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Table 2 Graphic Input Standards
0 640x480 60Hz
1 640x480 72Hz
2 640x480 75Hz
3 720x400 70Hz
4 800x600 56Hz
5 800x600 60Hz
6 800x600 72Hz
7 800x600 75Hz
8 800x600 85Hz
9 1024x768 60Hz
10 1024x768 70Hz
11 1024x768 75Hz
12 575p 50Hz
13 480p 60Hz
14 720p 60Hz
15 1080i 60Hz
16 DTC 100 60Hz
17 (Analog Thru)
128 (Auto)
Table 3 Output Standards Possible Frame Rates
0 SVGA 50,75,100 60
1 XGA 50,75,100 60
2 SXGA 50,75 60
Table 4 Sync Output
0 separate negative
1 separate positive
2 composite negative
3 composite positive
4 on green
Function Code Returns:
<STATUS COMMANDS/READBACK>
Send Status "STT" & Chr$(13) contents of the status displays (2x16 characters).
(Display Readback) "#" & Chr$(13) contents of the current displays (2x16 characters).
Echo On "EON"
& Chr$(13)
all received characters
Echo Off "EOF"
& Chr$(13)
Auto Status On "AS1" & Chr$(13) status display at any change, e.g. input changes
Auto Status Off "AS0" & Chr$(13) or standard changes
Zoom Values
The zoom values [-pixel] resp. [-lines] are differences to the size of the input picture.
For example:
The input image has 576 lines. A value of -1 enlarges a bit,
a value of -288 enlarges the image by a factor of 2.
Valid values: input pixels (or lines) >= input pixels (or lines) +value >= 16 (zero or negative only).