Definitions for "Front Porch"
Keywords:  sync, porch, blank, microsecond, pulse
The portion of a video signal that follows the start of the horizontal blank and precedes the horizontal sync pulse.
Part of the composite video signal within the time interval from start of the line-blanking interval to the leading edge of the line sync pulse. In 625 line and 525 line systems the front porch duration is 1.5 microseconds.
The portion of the horizontal blanking pulse that precedes the horizontal sync pulse.
Keywords:  easygoing, romantic, place
a romantic, easygoing place