XOCECO
S h e e t t o
D R A W N B Y
1 0
7
1 . 0
M I S C + L V D S
9 2 3 2 K E 5 2 0 1 D L
D
X I A M E N O V E R S E A S C H I N E S E
E L E C T R O N I C C O . , L T D .
T I T L E :
D W G N O .
R E V .
A P P R O V E D B Y
G N D - D
N S 0 1
M S D 2 0 9 F G
F O R T H E 1 2 V P O W E R P A N E L
Reset
SPI
IR
USB2.0
UART
I2C
GPIO
SAR
PWM
LVDS
R X D _ U P D A T E
T X D _ U P D A T E
T X O U T 4 0 -
T X O U T 4 O +
T X O U T 0 O -
T X O U T 0 O +
T X O U T 1 O -
T X O U T 1 O +
T X O U T 2 O -
T X O U T 2 O +
T X C L K O U T O -
T X O U T 2 E -
T X C L K O U T E -
T X C L K O U T E +
T X O U T 3 E -
T X O U T 0 E -
T X O U T 3 E +
T X O U T 0 E +
T X O U T 4 E -
T X O U T 1 E -
T X O U T 1 E +
T X O U T 2 E +
T X O U T 4 E +
T X C L K O U T O +
T X O U T 3 O -
T X O U T 3 O +
R E S E T
U A R T _ T X
U A R T _ R X
T X O U T 2 E -
T X O U T 2 E +
T X C L K O U T E -
T X C L K O U T E +
T X O U T 3 E -
T X O U T 3 E +
T X O U T 4 E -
T X O U T 4 E +
T X O U T 3 O -
T X O U T 3 O +
T X O U T 4 0 -
T X O U T 4 O +
T X O U T 0 E -
T X O U T 0 E +
T X O U T 1 E -
T X O U T 1 E +
T X O U T 0 O -
T X O U T 0 O +
T X O U T 1 O -
T X O U T 1 O +
T X O U T 2 O -
T X O U T 2 O +
T X C L K O U T O -
T X C L K O U T O +
L V D S _ S C L
L V D S _ I O 2
L V D S _ S D A
L V D S _ I O 1
G N D - D
+ 3 . 3 V D D
N 8 0 9
M A X 3 2 3 2 C S E
1
C 1 +
2
V +
3
C 1 -
4
C 2 +
5
C 2 -
6
V -
7
T 2 O U T
8
R 2 I N
9
R 2 O U T
1 0
T 2 I N
1 1
T 1 I N
1 2
R 1 O U T
1 3
R 1 I N
1 4
T 1 O U T
1 5
G N D
1 6
V c c
R 8 6 1
3 3
R840
1M
+ 5 V _ S T B
X 8 0 7
1
2
3
4
R866
4.7K
R863
4.7K
R 8 5 6
3 3
R 8 5 7
3 3
S P I _ D I
S P I _ D O
S P I _ C K
S P I _ C Z 1
R 8 4 2
3 3
R 8 4 1
3 3
S D A 0 0 1 : D 5
R845
4.7K
R844
4.7K
G N D - D
G N D - D
G N D - D
G N D - D
R 8 5 9
1 0 0
N 8 0 8
1
2
3
4
5
R 8 5 8
1 0 0
C888
100n
A D J _ P W M
I R _ S Y N C
K E Y
S C L 0 0 1 : D 5
S C 2 _ F S 0 0 3 : G 4
C A R D _ 5 V E N
C A R D _ 3 . 3 V E N
C A R D _ O C
C I _ V S 1 #
G N D - D
R864
0
R865
0
+ 3 . 3 V D D
G N D - D
L E D 1
C A R D _ S H D N #
R X D _ U P D A T E
0 0 2 : D 1
T X D _ U P D A T E
0 0 2 : E 2
F U 8 0 1
S M D 1 2 0 6 P 0 7 5 T F
G N D - D
R 4 0 4
3 3
G N D - D
R 4 0 5
3 3
U S B 0 _ O C
R420
10K
G N D - D
R 4 0 7
3 3
R 4 0 3
3 3
R 4 0 2
3 3
R423
10K
P A N E L _ O N / O F F
G N D - D
R 4 0 6
3 3
+ 5 V
R421
10K
R422
10K
R854
100K
+ 3 . 3 V D D
P A N E L _ O N / O F F
R847
1K
P W R _ O N / O F F 0 0 5 : B 2
B L K _ O N
E E P _ W _ E N
0 0 3 : D 2
R 8 4 3
0
F L A S H _ W P # 0 0 3 : H 2
S C 1 _ F S 0 0 3 : G 5
G N D - D
+ 3 . 3 V D D
G N D - D
R833
1K
G N D - D
R 8 3 9
0
A D J _ P W M
R 8 3 8
4 . 7 K
B L K _ O N
G N D - D
R 8 3 0
4 . 7 K
R 8 2 8
1 0 0
G N D - D
+ 5 V
R827
0
R829
10K
V 8 0 7
B C 8 4 7 A W
C882
100n
V 8 0 6
B C 8 4 7 A W
R826
20K
C883
4.7u
+ 5 V
R 8 5 1
4 . 7 K
R 8 4 8
0
V 8 0 8
B C 8 4 7 A W
C893
100n
I R _ S Y N C
G N D - D
K E Y
G N D - D
R849
330
G N D - D
G N D - D
R 8 6 2
1 0 0
+ 3 . 3 V D D
+ 3 . 3 V D D
R860
4.7K
D 8 0 5
L L 4 1 4 8
L E D 1
+ 5 V _ S T B
R413
7.5K
P A N E L _ P O W E R
R411
?
R 4 1 4
4 7 K
R 4 1 2
1 0 K
G N D - D
L 4 0 1
S T P B 3 2 1 6 - 3 8 0 P T
R 4 0 9
0
R 4 1 5
4 . 7 K
R 4 0 1
1 K
+ 5 V _ P A N E L
+ 1 2 V
G N D - D
R408
4.7K
V 4 0 2
B C 8 4 7 A W
C 4 0 3
1 0 0 n
L 4 0 2
S T P B 3 2 1 6 - 3 8 0 P T
V 4 0 1
B C 8 4 7 A W
R410
4.7K
+ 3 . 3 V D D
P A N E L _ P O W E R
5 V _ U S B 0
D M 0
D P 0
D M 0
D P 0
G N D - D
U S B 1 _ O C
U S B 0 _ O C
U S B 0 _ S W 0 0 5 : D 4
F 7
T E S T P I N
V 1 9
G 2 _ R X E 0 +
U 1 4
H W r e s e t
V 2 0
G 3 _ R X E 0 -
V 1 1
I N T / P M _ C T R L / G P I O 4
U 1 9
G 4 _ R X O 4 +
L 1 8
I N T 2 / G P I O 1 0
U 2 0
G 5 _ R X O 4 -
V 1
X T A L _ 2 I
U 1
X T A L _ 2 O
Y 1 3
S P I _ C K 1
W 1 4
S P I _ C Z 1
W 1 3
S P I _ D I 1
Y 1 4
S P I _ D O 1
T 1 9
G 6 _ R X O 3 +
V 1 0
I R I N
M 1 8
I R I N 2 / G P I O 9
T 2 0
G 6 _ R X O 3 -
A 1
U S B 2 . 0 - P 0 _ D P
A 2
U S B 2 . 0 - P 0 _ D M
W 1 6
B 0 _ R X E 4 +
E 8
U S B 2 . 0 - P 1 _ V B U S
E 7
U S B 2 . 0 - P 1 _ C I D
B 1
U S B 2 . 0 - P 1 _ D P
B 2
U S B 2 . 0 - P 1 _ D M
W 1 7
B 2 _ R X E 3 +
Y 1 7
B 3 _ R X E 3 -
P 1 4
U A R T _ R X ( D D C A _ C L K )
P 1 5
U A R T _ T X ( D D C A _ D A T )
Y 1 5
I 2 C _ S D A ( D D C R _ D A T )
T 2
U A R T _ R X 2 / G P I O 1 4 7
U 2
U A R T _ T X 2 / G P I O 1 4 8
W 1 5
I 2 C _ S C L ( D D C R _ C L K )
U 1 5
S A R 3 / G P I O 1 2 9
F 3
T C O N _ E X T 0 / G P I O 1 6
N 6
G P I O _ A 1 / G P I O 1 4 4
P 3
G P I O _ A 2 / G P I O 1 4 5
P 4
G P I O _ A 3 / G P I O 1 4 6
V 1 5
S A R 4 / G P I O 1 4 9
W 1 2
S A R 0 / G P I O 1 2 6
Y 1 2
S A R 1 / G P I O 1 2 7
V 1 4
S A R 2 / G P I O 1 2 8
V 1 6
S A R 5 / G P I O 1 5 0
R 2 0
R 1 _ R X O C -
R 1 6
P W M 0 / G P I O 5
P 1 6
P W M 1 / G P I O 6
T 1 6
P W M 2 / G P I O 7
U 1 6
P W M 3 / G P I O 8
T 1 5
P W M 4 / G P I O 1 6 0
R 1 5
P W M 5 / G P I O 1 6 1
E 9
L V S Y N C 2 / G P I O 1 4
R 1 9
R 0 _ R X O C +
P 1 9
R 2 _ R X O 2 +
P 2 0
R 3 _ R X O 2 -
N 1 9
R 4 _ R X O 1 +
N 2 0
R 5 _ R X O 1 -
M 1 9
R 6 _ R X O 0 +
M 2 0
R 7 _ R X O 0 -
Y 2 0
G 0 _ R X E 1 +
W 2 0
G 1 _ R X E 1 -
Y 1 6
B 1 _ R X E 4 -
W 1 8
B 4 _ R X E C +
Y 1 8
B 5 _ R X E C -
W 1 9
B 6 _ R X E 2 +
Y 1 9
B 7 _ R X E 2 -
2 3 2 _ R X D
0 0 2 : A 4
2 3 2 _ T X D
0 0 2 : A 4
R868
10K
+ 5 V
R867
10K
R832
1K
P H _ D E C T
0 0 8 : G 5
M U T E _ P H
0 0 8 : C 5
G N D - D
X 4 0 1
P H B - 2 x 2 0 - 2 . 0
2 2
2 2
1
1
2 1
2 1
4
4
5
5
1 5
1 5
1 1
1 1
6
6
2 0
2 0
8
8
1 3
1 3
9
9
1 4
1 4
1 7
1 7
1 8
1 8
1 9
1 9
1 6
1 6
7
7
1 2
1 2
2
2
3
3
1 0
1 0
2 3
2 3
2 4
2 4
2 5
2 5
2 7
2 7
2 8
2 8
2 6
2 6
2 9
2 9
3 0
3 0
3 1
3 1
3 2
3 2
3 3
3 3
3 4
3 4
3 5
3 5
3 6
3 6
3 7
3 7
3 8
3 8
3 9
3 9
4 0
4 0
C 8 8 5
2 0 p
C 8 8 4
2 0 p
N 4 0 1
A O 4 8 0 3 A
1
S 2
2
G 2
3
S 1
4
G 1
5
D 1 _ 5
6
D 1 _ 6
7
D 2 _ 7
8
D 2 _ 8
X402
@2.36X14B
1
R 4 1 6
3 3
R 4 1 7
3 3
S D A 0 0 1 : D 5
S C L 0 0 1 : D 5
P A N E L _ O N / O F F
R418
100
X 8 0 6
U S B 3 1 1 2
1
2
3
4
C 4 0 4
1 0 0 n
C 8 9 0
1 0 0 n
C 8 8 9
1 0 0 n
C 8 9 1
1 0 0 n
C 8 9 2
1 0 0 n
C 8 9 4
1 0 0 n
G801
12MHz
R 8 3 1
3 3
R 8 3 4
3 3
R 8 3 5
3 3
R 8 3 6
3 3
R 8 3 7
3 3
R 8 5 0
4 7 K
+ 3 . 3 A V D D
R875
10K
P W M
@ x r e f L
B L K
@ x r e f L
R 8 7 8
3 3
R 8 7 9
3 3
S C L
S D A
C810
100u
10V
C812
100n
G N D - D
R 8 0 9
1 K
R855
100K
G N D - D
U S B 1 _ O C
G N D - D
G N D - D
5 V _ U S B 0
U S B 0 _ S W
0 0 7 : B 4
R 8 1 7
4 . 7 K
+ 5 V _ U S B
C 8 2 9
1 0 0 n
L 8 0 6
S T P B 3 2 1 6 - 3 8 0 P T
R815
7.5K
C 8 2 5
1 0 0 n
R 8 1 4
1 K
R 8 1 6
4 7 K
V 8 0 5
B C 8 4 7 A W
+ 5 V
C815
1u
C 4 0 2
1 u
C401
1u
C886
1u
C887
1u
X 8 0 2
1
2
3
X 8 0 5
1
2
X 8 0 3
T J C 1 0 S - 0 7 A
1
2
3
4
5
6
7
+ 3 . 3 A V D D
X 8 0 9
1
2
3
4
5
6
R 8 8 2
3 3
S D A
R 8 8 3
3 3
S C L
R 8 8 1
0
D 8 0 6
B 1 4 0 - 1 3 - F
G N D - D
+ 3 . 3 V D D
C826
100u
16V
+ 5 V _ S T B
R846
1K
N807
APX810-29SAG-7
Vcc
GND
RESET
D E B U G P O R T
U S B I N T E F A C E
A
B
C
D
E
F
G
H
1
2
3
4
5
6