Closed Caption Encoder

[jmgallag]

Anyone know of CC encoder chips/circuits? NTSC and serial ASCII in, CC'ed NTSC out. All I've found on the net are >$1000 rack mount broadcast encoders.<p>Thanks

[Dimbulb]

http://www.robson.org/gary/writing/nv-line21.html
http://www.brouhaha.com/~eric/pic/caption.html<p>[ February 13, 2003: Message edited by: dim bulb ]</p>

[natcsparky]

Hi,<p>This article talks about the BOB2 which seems to do what you want. <p>http://www.jameco.com/Jameco/images/cc- ... te-112.pdf
The address for just the BOB2 is:
www.decadenet.com/bob2/bob2.html<p>Hopefully this works out for you. By the way, this is a closed caption encoder, the previous email gives a great explanation about specifications for the CC and how to decode it. If you want to decode, then try the previous reference.

[natcsparky]

I'm sorry, the link I gave you goes to the Bob2 which is not reccomended for new designs. It has a link to Bob3. The Bob2 may be cheaper though!