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Parameter
Typical
Value
Remarks
HPOL1
1
0 or 1. HSYNC Polarity
- Changing this value will increase margin at the left of the image
- Choose the value which produces the widest margin, and then
adjust with XDim1
VPOL1
1
0 or 1. VSYNC Polarity
Captured images will not be rectangular if incorrect value is chosen
XCLAMPPOL1
-1
-1=Internal, 0= Negative, or 1= Positive.
XCOASTPOL1
1
-1=Internal, 0= Negative, or 1= Positive.
PreCoast1
0
0 to 255. Number of clock synchronization pulses to skip prior to
COAST signal
PostCoast1
0
0 to 255. Number of clock synchronization pulses to skip after COAST
signal
SyncThreshold1
0 to 255. For composite signals only, used to differentiate a VSYNC
from a HSYNC
VCO1
2
Must be present and must be same value as in [CLOCK] section
CPmp1
6
Must be present and must be same value as in [CLOCK] section
N1
0
Must be present and must be same value as in [CLOCK] section
Table 9.10.B - SYNCS Parameters
Parameter
Typical
Value
Remarks
RGain1
75
0 to 255. Specifies A/D range for the red video line.
GGain1
75
0 to 255. Specifies A/D range for the green video line.
BGain1
75
0 to 255. Specifies A/D range for the blue video line.
ROff1
128
0 to 255. Specifies DC offset for the red video line.
GOff1
0
0 to 255. Specifies DC offset for the green video line.
BOff1
0
0 to 255. Specifies DC offset for the blue video line.
CVolt1
0
0 = clamp to min voltage. 1 = clamp to midscale.
CPlace1
8
Specifies when clamp occurs in pixel clocks from trailing edge of
HSYNC.
CLength1
20
Specifies number of black pixels that participate in the DC restore
clamp circuitry.
VideoFormat1
1
RADAR = 1, CHART = 2
Table 9.10.C - VIDEO Parameters
Summary of Contents for NW6000
Page 1: ......
Page 91: ...Page 91 191...
Page 92: ...Page 92 191...
Page 120: ...Page 120 191 Figure 17 4 2 Connection figure Digital Module 16 channels...
Page 121: ...Page 121 191 Figure 17 4 3 Connection figure Digital Module 24 channels...
Page 125: ...Page 125 191 Figure 18 4 2 Connection figure Analogue Module 8 channels...
Page 126: ...Page 126 191 Figure 18 4 3 Connection figure Analogue Module 12 channels...
Page 184: ...Page 184 191 Figure 5 8 1 Sample dataset playback...
