A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
1.25x(1+180/110)=3.3V
STANBY
SB+5
DV33A
⢊ᗕϟˈ⬅
㒭
DV18A
AV18A
AV33A
ǃ
ǃ
ǃ
ᦤկ⬉⑤
Power ON alive source
1.25x(1+150/270)=1.944V
1.25x(1+64.9/110)=1.99V
1.25x(1+180/110)=3.3V
1.25x(1+150/270)=1.944V
Modified by Bin_wang.2006/01/20
Modified by Bin_wang.2006/01/20
TTE SHENZHEN R&D CENTER
2006-5-26
YWX
MT8202
C
2
14
Wednesday, December 27, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
ASB33A
VFE_GND
VFE_GND
SB18A
ASB18A
VFE_GND
VFE_GND
DACVDD
LVDS_GND
LVDS_GND
SB33A
LVDS_GND
LVDS_GND
AV33A
DV18A
ADCV33A
SB18
ADCV18A
VFE_GND
LVDS_GND
A
D
C
V
3
3
A
5VSB
VFE_GND1
DV18A
+12V
+5V
DV33B
LVDS_GND
[3,4,14]
VFE_GND
[3,4,10,11]
VFE_GND1
[2,4,8,9,10,12]
+12V
[1,2,9,10,11,12,14]
+5V
[1,2,4,6,8,9,10,11,12,13,14]
DV33B
[7,8,9,12,13,14]
SB33A
DV18A
SB18A
+5V
ASB18A
+12V
AV18A
ADCV18A
DV33B
+5V
AV33A
ADCV33A
SB33B
DACVDD
ASB33A
SB33
DV33A
SB+5V
5VSB
U23
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
+
CE17
100Uf/10v
L7
FB
L42
FB
U24
AZ1117/adj/NC
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
CB197
0.1uF
C0603/SMD
FB
FB2
R325
270 1%
R38
100K
L6
FB
+
CE13
100Uf/10v
CB18
0.1uF
U20
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
+
CE10
4.7uF / 0805
R326
150 1%
C101
4.7uF/10v
C0805/SMD
+
CE7
4.7uF / 0805
FB18
0
R51
10K
CB7
0.1uF
+
CE3
100uF/16v
+
CE11
4.7uF / 0805
L5
FB
C168
100Uf/10v
U22
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
CB23
0.1uF
R88
270 1%
U37
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
U30
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
+
CE108
100Uf/10v
Q6
SI2307DS
SOT-23/SMD
1
2
3
G
S
D
CB13
0.1uF
R89
150 1%
CB187
0.1uF
CB11
0.1uF
C167
100Uf/10v
CB3
0.1uF
C0603/SMD
U21
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
L4
FB
+
CE21
100Uf/10v
U31
AZ1117/adj
SOT223/SMD
1
2
3
A
D
J
/G
N
D
OUT
IN
CB17
0.1uF
R99
270 1%
CB15
0.1uF
+
CE14
100uF/16v
+
CE1
100uF/16v
CB9
0.1uF
CB10
0.1uF
CB8
0.1uF
R102
150 1%
+
CE109
100Uf/10v
+
CE103
100uF/16v
+
CE8
4.7uF / 0805
CB24
0.1uF
CE15
4.7uF/10v
C0805/SMD
+
CE9
4.7uF / 0805
L2
FB
+
CE104
100uF/16v
FB19
0
L8
FB
