Crystal Vision
Introduction
4
26/02/2007
1.1 Operating modes
Analogue video formats
There are four analogue video outputs of which one is a fixed composite output. The other
three video outputs can be configured using on-board links to produce a selection of
further composite outputs, YC, GBR or YUV component (Y’P’b P’r or Y’C’b C’r). 625
and 525-line output standard can be set. Data in the VBI (vertical blanking interval) is
passed to the analogue composite output. The addition of a 7.5% IRE setup is also
selectable when outputting an NTSC format signal. Betacam signal levels can also be
selected for component YUV outputs.
Status and control
Status and control is available using the board edge menu selection switches and LEDs.
Control and status reporting is also available from either an active frame front or remote
active control panel. PC control is also available using Crystal Visions Statesman PC
controller package.
Note. When the ENDAC is set to remote control mode the position of the board edge
switches may not reflect the actual configuration of the card. Returning the card to local
control will reinsert the board edge configuration
