GENERAL DESCRIPTION
The W9952QP digital video encoder converts YCbCr (4:2:2) 8-bit data into analog composite video and Y/C video signals. It accepts ITU-601/656 or square pixel input formats, and the output video is formatted to be compatible with 525-line (M) NTSC/PAL or 625-line (B,D,G,H,I,M,Nc) PAL TV System.
FEATURES
· Full multi-standard digital encoder support for
525-line (M) NTSC/ PAL or 625-line PAL ( B, D, G, H, I, M, Nc)
· Accepts 8-bit ITU-601/656 or square YCbCr (4:2:2) video data
· Two composite outputs or one Y/C video output(S video)
· Master/ slave sync signal switchable
· Interlaced and non-interlaced operation modes
· Optional internal voltage reference
· Power down mode
· No sof tware programming is required
· 5 Volts operation
· 32-pin PLCC package
APPLICATIONS
W9952QP is designed for digital video applications, such as VCDs (Video CDs), STBs (Set-Top Box) and
video games.