AK8856VN Datasheet, PDF (56/98 Pages) Asahi Kasei Microsystems – NTSC/PAL Video Decoder

ASAHI KASEI
[AK8856 Preliminary Data Sheet]
PAL
Register Set: VLF = 1’b1, OIF[1:0] = 2’b10
Line # 625 1 2 3 4 … 22 23 24 25 26 27 28 29 30 31 32 … 307 308 309 310 311 312 313 314
HD/HV
VD
VDALID
(QVGA)
VAF
(QVGA)
VDALID
(VGA)
VAF
(VGA)
VDALID
(CIF)
VAF
(CIF)
VDALID
(QCIF)
VAF
(CIF)
VDALID
(QVGAL)
VAF
(QVGAL)
VDALID
(CIFL)
VAF
(CIFL)
VDALID
(601)
VAF
(601)
Note: For output modes other than VGA or 601, the DVALID signal becomes active (low) for either ODD or
EVEN timing. QVGAL: Rotated QVGA, CIFL: Rotated CIF
MS0522-E-00
56
2006/Dec