Table of Contents
Advertisement
7700 MultiFrame Manual
7714HDC High Quality Down Converter
Output Ch1
Output Ch2
Output Ch3
Output Ch4
Output Ch5
Output Ch6
Output Ch7
Output Ch8
Input Ch1 Gain
Input Ch2 Gain
Input Ch3 Gain
Input Ch4 Gain
Input Ch5 Gain
Input Ch6 Gain
Input Ch7 Gain
Input Ch8 Gain
Main Captions
NTSC setup pedestal
Colour Bars
Composite display mode
Video level
Hue
H blanking
VBI processing
Y Filter Selection
Wideband Frequency
Chroma Filter
Recall Preset
Store Preset
GPI 1
GPI 2
Status Window
8.4.
VISTALINK
TRAPS
®
The 7714HDC contains a temperature trap that indicates whether or not the current temperature of the
device is within operating temperatures. The trap turns on at 100 degrees Celsius, and turns off at 95
degrees Celsius.
7714HDC - 42
Sets what audio will be output on channel 1.
Sets what audio will be output on channel 2.
Sets what audio will be output on channel 3.
Sets what audio will be output on channel 4.
Sets what audio will be output on channel 5.
Sets what audio will be output on channel 6.
Sets what audio will be output on channel 7.
Sets what audio will be output on channel 8.
Sets the gain of Audio channel 1 of group A.
Sets the gain of Audio channel 2 of group A.
Sets the gain of Audio channel 3 of group A.
Sets the gain of Audio channel 4 of group A.
Sets the gain of Audio channel 1 of group B.
Sets the gain of Audio channel 2 of group B.
Sets the gain of Audio channel 3 of group B.
Sets the gain of Audio channel 4 of group B.
Enables closed captions.
Selects whether the NTSC 7.5 IRE pedestal will be added to
the composite analog output video.
Turn on internally generated colour bar test signal.
Selection of colour or B/W modes.
Controls the output video level.
Controls the output video hue.
Controls the width of horizontal blanking.
Either pass or blank the vertical blanking interval lines.
Standard composite filtering or adjustable filtering is selectable.
Controls the frequency response with the wideband filter
selected.
Various chroma bandwidths are available with this control.
Used to recall the current module configuration.
Used to store the current module configuration.
Selects the function of GPIO1.
Selects the function of GPIO2.
Enables the status window.
Table 8-2: VistaLINK
®
Revision 1.1
Controlled Parameters
Advertisement
Table of Contents
