Quantum Data 881 User Manual

882 Video Test Instrument User Guide (Rev A.35) 203
Parameters (Video Timing)
Parameters (Audio Signal and Timing)
Command Type Description
PRAT? Rates Get current pixel rate setting
HRAT Rates Set line frequency
VRAT? Rates Get current vertical (field) rate
FRAT? Rates Get current vertical rate setting for frame
HTOT Horizontal Set total number of pixels per horizontal line
HRES Horizontal Set number of active pixels per line
VTOT Vertical Set total number of lines per vertical frame
VRES Vertical Set number of active pixels per frame
SCAN Vertical Set number of fields scanned per frame
RFLD Vertical Enable/disable identical video information
output for each field of interlaced format
HSPD Horizontal Sync Set horizontal sync pulse delay
HSPW Horizontal Sync Set width of horizontal sync pulse
HVPD? Horizontal Sync Get pixel delay between horizontal and vertical
sync pulses
VSPD Vertical Sync Set vertical sync pulse delay
VSPW Vertical Sync Set vertical sync pulse width
EQUB Composite Sync Set equalization interval before vertical sync
pulse
EQUA Composite Sync Set equalization interval after vertical sync pulse
HVSA Composite Sync Set pixel serration period
FSPD Frame Sync Set frame sync pulse delay
FSPW Frame Sync Set width of frame sync pulse
PSHD Probe Sync Set line delay (in pixels)
PSVD Probe Sync Set vertical delay
PSPW Probe Sync Set pixel width
PSVW Probe Sync Set vertical width
PSPM Probe Sync Set lines in frame where probe pulse occurs
Command Type Description
CAUD Encoding Set digital audio clips
DASI Interface Set digital audio signal interface

Quantum Data 881 Specifications

General

Brand	Quantum Data
Model	881
Category	Portable Generator
Language	English