saa7191b NXP Semiconductors, saa7191b Datasheet - Page 15

• Manufacturer Part Number: saa7191b
• Description: Digital Multistandard Colour Decoder, Square Pixel Dmsd-sqp
• Manufacturer: NXP Semiconductors

Philips Semiconductors
August 1996
handbook, full pagewidth
handbook, full pagewidth
Digital Multistandard Colour Decoder,
Square Pixel (DMSD-SQP)
Byte number for pixels:
Byte numbers for pixels:
Y signal
Y signal
U and V signal
U and V signal
HREF
U and V signal
U and V signal
Y signal
Y signal
CREF
internal
bus clock
HREF
CREF
LLC
60 Hz
60 Hz
LLC
50 Hz
50 Hz
Fig.6 Line control by HREF in 4:2:2 format for 50 Hz and 60 Hz systems.
U762
U634
762
634
U0
U0
0
0
V762
V634
763
635
start of
active line
V0
V0
1
1
U764
U636
764
636
U2
U2
2
2
V764
V636
765
637
15
V2
V2
3
3
U766
U638
766
638
end of
active line
U4
U4
4
4
V766
V638
767
639
V4
V4
5
5
U6
U6
6
6
Product specification
SAA7191B
V6
V6
7
MEH234-3
7
MEH233-2