View Single Post
Old 7th Feb 2011, 12:16 pm   #55
pitbuell94
Retired Dormant Member
 
Join Date: May 2009
Location: Fresnes, France
Posts: 124
Default Re: 819 line standards convertor.

Hi again,

The signal are in the screen shot as follow:
HSYNC, VIDON, VCS and VSYNC.

HSYNC is the horizontal pulse.

VIDON is information when active video is visible.

VCS is the vertical counter => note that you should add +1 for each line : for eg line 0 in screen shot is in fact line1.

VSYNC is the complet synchro signal.

I'll change this name by VIDEOSYNC because it could be a source of error for external people.

To use my design, just change " *.txt" by "*.vhd"

Have a good day.

Frédéric Cabanes.
pitbuell94 is offline