ADV212_15 Datasheet, PDF (16/44 Pages) Analog Devices – Wavescale Video Codec

ADV212
VCLK
VDATA (OUT)
HSYNC (IN)
VSYNC (IN)
FIELD (IN)
VCLK
VDATA (OUT)
HSYNC (IN)
VSYNC (IN)
FIELD (IN)
VCLK
VDATA (OUT)
HSYNC (OUT)
VSYNC (OUT)
FIELD (OUT)
VCLK
VDATA (OUT)
HSYNC (OUT)
VSYNC (OUT)
FIELD (OUT)
VDATA_TD
VSYNC_HD
FIELD_SU
HSYNC_SU
FF
00
00 EAV Cb
Y
HSYNC_HD
VSYNC_SU
SYNC DELAY
Figure 24. Decode Video Mode Timing—CCIR 656 Mode, Decode Slave
(HSYNC, VSYNC, and FIELD Programmed to Negative Polarity)
VDATA_TD
VSYNC_HD
HSYNC_SU
Cb
Y
Cr
Y Cb
Y
HSYNC_HD
VSYNC_SU
SYNC DELAY
FIELD_SU
Figure 25. Decode Video Mode Timing—HVF Mode, Decode Slave
(HSYNC, VSYNC, and FIELD Programmed to Negative Polarity)
FIELD_TD
VSYNC_TD
VDATA_TD
Cb
FF
00
00
SAV Cb
Y
Cr
HSYNC_TD
Figure 26. Decode Video Mode Timing—CCIR 656 Mode, Decode Master
(HSYNC, VSYNC, and FIELD Programmed to Negative Polarity)
Cb
Y
VDATA_TD
Cr
Y
Cb
Y
Cb
Y
Cr
FIELD_TD
VSYNC_TD
Figure 27. Decode Video Mode Timing—HVF Mode, Decode Master
(HSYNC, VSYNC, and FIELD Programmed to Negative Polarity)
Rev. B | Page 16 of 44