saa7167ah NXP Semiconductors, saa7167ah Datasheet - Page 3

• Manufacturer Part Number: saa7167ah
• Description: Saa7167 Yuv-to-rgb Digital-to-analog Converter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
BLOCK DIAGRAM
2004 Jun 29
YUV-to-RGB digital-to-analog
converter
YUV [ 7:0 ]
UV [ 7:0 ]
RES_N
HREF
SDA
SCL
38 to 45
46 to 48,
1 to 5
9
22
23
24
V
DDD
8
8
7
V
SSD
FORMATTER
8
CONTROL
I
2
C-BUS
RE-
V
SSA2
26
V
DDA2
AP
11
27
MATRIX
SAA7167AH
YUV-
RGB
TO-
SP
12
V
Fig.1 Block diagram.
SSA1
34
n.c.
25, 37
V
DDA1
MUX
35
VCLK
GENERATOR
3
CLOCK
6
C_REF(H)
8-BIT
DAC
PCLK
(3 )
36
10
B_IN
29
G_IN
31
R_IN
EXTKEY
KEYING CONTROL
33
21
MIXER
MIXER
MIXER
P [ 7:0 ]
8
13 to 20
OPAMP
OPAMP
OPAMP
001aaa392
SAA7167AH
Product specification
32
30
28
R_OUT
G_OUT
B_OUT