Processor controlled digital video sync generation

Details Processor controlled digital video sync generation Processor controlled digital video sync generation

H - Electricity

04

N

350/50

H04N 5/06 (2006.01) H04N 5/067 (2006.01)

Patent

CA 1217267

PROCESSOR CONTROLLED DIGITAL VIDEO SYNC GENERATION ABSTRACT OF THE DISCLOSURE The invention provides a microprocessor-based video sync generation technique wherin the nicroprocessor stores a table of transition times and at wach time supplies appropriate control signals to a digital-to-analog converter to cause it to generate the desired sync waveform. An interval count is generated and compared with the time stored in the table and an output signal is produced at the black level and that level is changed to that of a blacker than black level when a match occurs between the count of the interval counter and the stored transition time.

457456

Affiliated with

Also associated with

Rating

Processor controlled digital video sync generation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processor controlled digital video sync generation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processor controlled digital video sync generation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1322508