Samsung SCL770 - Usb

9-12 Samsung Electronics
Schematic Diagrams
9-11 USB
123 4 5
54321
D
C
B
A A
B
C
D
0
AGND
$P
LIGHT
1
2
3
4
SNDGND
2
20.250MHZ
X802
3
7
AGND
C815 680nF
4
5
6
7
C812
0.1uF
3
4
5
6
AGND
AGND
4
5
6
0
10uF/10V
C811
1
2
C818
10uF/10V
CN801
1
2
3
C821
C824
16pF 16pF
C823
MIC
CN802
1
2
10K
R813
10uF/10V
C822
0.1uF
AGND AGND
3.3uHL801
C813
330pF
AGND
C810 680nF
R805
75
330pF
C814
0.1uF
C820
C817
0.1uF
R806
75
1
2
3
1
75
R808 680nF C819
AGND
XTAL1
5
XTAL2
6
75
R807 680nF C816
J801
MIC_JACK
27
PVSS
RES
9
SCL
10
SDA
11
TCK
38
TDI
39 37
TDO
40
TMS
20
VACT
VDD
7
VIN1
1
VIN2
44 42
VIN3
VREF
35 43
VRT
VSS
8
B0
12
B1
13
B2
14
B3
15
B4
16
B5
17
B6
18 19
B7
3
CIN
FILED
34 36
HREF
ISGND
41
21
LLC
22
OE
28
PIXCLK
29
PVDD
VIDEO_IN
VDDD
AGND
VPX3226E
IC802
23
A0
24
A1
A2
25
26
A3
30
A4
31
A5
32
A6
33
A7
AVDD
4
AVSS
2
VDDA
VICLK
RES*
SCLK
SDA
VDDD
Y(0:7)
VDDD
VDDD
HS
VS
UV(0:7)
VIDEO_IN
LIGHT_VCC
LIGHT_GND