tda8786g NXP Semiconductors, tda8786g Datasheet - Page 21

• Manufacturer Part Number: tda8786g
• Description: 10-bit Analog-to-digital Interface For Ccd Cameras
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1997 Nov 17
handbook, full pagewidth
10-bit analog-to-digital interface for
CCD cameras
(1) Values depend on DSP output configuration.
A
B
C
D
E
F
G
H
K
M
J
L
I
CDAC OUT
CLK1
VD
HD
100 nF
FI
digital ground
analog ground
V DDD
SMP_CLK (to power supply)
CDAC OUT
V DDD(C1)
V SSA(CD)
V SSD(C1)
V SSD(C2)
VSYNC IN
HSYNC IN
Fig.18 SAA8110G system configuration for camera application (continued from Fig.17).
10 nF
CCD9
CCD8
CCD7
CCD6
CCD5
CCD4
CCD3
CCD2
CCD1
CCD0
SCLK
CLK1
FI IN
150 k
100 nF
A1/SN RES
SCL/SN CL
A0/SN DA
optional
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
V DDA2
80 79
21
SDA
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
P0
P1
V DDD
DIGITAL SIGNAL PROCESSOR
V DDD
V DDD
SAA8110G
RESET_DSP
100
(from C)
nF
100
nF
V DDA3
100 nF
38 39 40
21
100 nF
V DDD
V DDA3
100 nF
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
UV1
UV2
UV3
UV4
UV5
UV6
UV7
V SSD(P1)
LLC
CREF/PXQ
HREF
VSYNC OUT
FI OUT
CLK2
V DDD(P1)
V DDA(BG)
RBIAS
DECOUPL
V SSA(BG)
V DDA(DC)
L
L
L
(1)
(1)
(1)
L
L
L
(1)
(1)
(1)
100 nF
47 k
L
L
L
(1)
(1)
(1)
68
68
68
CLK2 (from PPG)
100 nF
V DDA3
CVBS
Green
U, Blue
Y
V, Red
C
100 nF
V DDD
V DDA3
SVHS
TDA8786; TDA8786A
26
24
22
20
18
16
14
12
10
8
6
4
2
CVBS-RCA
3
4
1
2
3
4
5
6
7
10
8
9
2
1
100 nF
11
12
13
14
15
6
V DDD
5
7
25
23
21
19
17
15
13
11
9
7
5
3
1
V DDD
MGK394
Product specification