Quantum Data 881 User Manual page 798

JRAT
Class
Description
Command syntax
Other required
commands
Example
420 Appendix A Command Reference
Justify pixel clock RATe
Format editor control
Scales the horizontal timing parameters of the format currently in the edit buffer. The
parameters are scaled to produce the given pixel rate while keeping the horizontal scan
rate as close as possible to its original value. The following parameters are scaled:
horizontal total pixels, horizontal active pixels, horizontal sync delay in pixels, and
horizontal sync pulse width in pixels. The parameters are scaled so that their periods, in
microseconds, are as close as possible to their original values.
JRAT pixel_rate
pixel_rate
floating point number equal to the desired pixel in MHz
The ALLU command updates hardware to the new settings and redraws the test image.
JRAT 202.000E6 // Adjust timing to a 202.000 MHz clock
FMTU // Update hardware to current buffer contents