8. Video Options
The IRIS workstation supports seven video options:
•60Hznon-interlaced(fifteen-inchornineteen-inch)
•33Hzinterlacedmonitor
•RS-170Avideo(genlockableandnon-genlockable)
•Europeanvideostandard(genlockableandnon-genlockable)
NOTE: Early IRIS series 2000 models with the Turbo
upgrade may not have the same monitors described
here.
Each IRIS workstation contains drivers for two video options, one primary video
option and one secondary video option. Table 7-1 lists the possible
combinations of primary and secondary video options.
Primary Video Secondary Video
60 Hz Non-interlaced
60 Hz Non-interlaced
60 Hz Non-interlaced
33 Hz Interlaced
33 Hz Interlaced
33 Hz Interlaced
33 Hz Interlaced
RS-170A
European Video Standard
60 Hz Non-interlaced
RS-170A
European Video Standard
Table 8-1: Primary and Secondary Video Options
NOTE: The RS-170A and European video standard
monitors are not available from Silicon Graphics.
The configuration for the primary and secondary video drivers is specified
when an IRIS workstation is ordered. See below for the procedures for using
the IRIS Graphics Library with different video options.
Version 1.0 SERIES 3000