EA/VP
31
X1
19
X2
18
RESET
9
RD
17
WR
16
INT0
12
INT1
13
T0
14
T1
15
P10/T
1
P11/T
2
P12
3
P13
4
P14
5
P15
6
P16
7
P17
8
P00
39
P01
38
P02
37
P03
36
P04
35
P05
34
P06
33
P07
32
P20
21
P21
22
P22
23
P23
24
P24
25
P25
26
P26
27
P27
28
PSEN
29
ALE/P
30
TXD
11
RXD
10
U1 89S52
X1
12MHZ
C2
30P
C3
30P
C1
10uF
R29
10K
VCC
S17
RESET
R28
470
VCC
VCC
1
6
2
7
3
8
4
9
5
CHUANKOU1
CHUANKOU
R1 IN
13
R2 IN
8
T1 IN
11
T2 IN
10
GND
15
V+
2
V-
6
VCC
16
R1 OUT
12
R2 OUT
9
T1 OUT
14
T2 OUT
7
C1+
1
C1 -
3
C2+
4
C2 -
5
U5RS232A
FMQ1
FMQ
R27
10k
VCC
VCC2
1
X1
2
X2
3
GND
4
RST
5
I/O
6
SCLK
7
VCC1
8
U4DS1302
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
VP
7
VCC
8
U3 24C08
X2
32.768K
VCC
R31
10K
R15
10K
R16
10K
VCC
VCC
1 2
3 4
5 6
7 8
9 10
BINGKOU1
BINGKOU
P15
P17
P16
VCC
1
2
3
4
J15
C11
100U
C10
104
LED9
VCC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
PZ1
10K
Q9
9012
P15
P16
P17
1
2
J14
POWER
a
bf
c
g
d
e
1
2
3
4
5
6
7
a
b
c
d
e
f
g
8
dp
dp
9
a
bf
c
g
d
e
dp
a
bf
c
g
d
e
dp
a
bf
c
g
d
e
dp
10
11
12
SMG1
a
bf
c
g
d
e
1
2
3
4
5
6
7
a
b
c
d
e
f
g
8
dp
dp
9
a
bf
c
g
d
e
dp
a
bf
c
g
d
e
dp
a
bf
c
g
d
e
dp
10
11
12
SMG2
Y0
R18
1K
VCC GND
A
1
B
2
C
3
SB
4
SC
5
SA
6
Y3
12
Y2
13
Y1
14
Y0
15
Y4
11
Y5
10
Y6
9
Y7
7
GND
8
VCC
16
U2 74LS138
VCC
GND
Y1
Y2
Y3
Y4
Y5
Y6
Y7
R17
470
R6 470
R7
470
R5
1K
R8
1K
R9
1K
R10
1K
R11
1K
R12
1K
R13
1K
R14
1K
Q1
9012
Q2
9012
Q3
9012
Q4
9012
Q5
9012
Q6
9012
Q7
9012
Q8
9012
Y0Y1Y2Y3Y4Y5Y6Y7
P20
P21
P22
P20
P21
P22
C9
1000U
1
2
3
4
5
6
7
8
J1
CON8
1
2
3
4
5
6
7
8
J2
CON8
1
2
3
4
5
6
7
8
J3
CON8
1
2
3
4
5
6
7
8
J4
CON8
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
P30
P31
P32
P33
P34
P35
P36
P37
P10
P11
P12
P13
P14
P00
P01
P02
P03
P04
P05
P06
P07
P23
P24
P25
P26
P27
P30
P31
P32
P33
P34
P35
P36
P37
D1
1N4007
VCC
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
YJ1
16PIN
GND
VCC
DWQ1
103
GND
VCC
P20
P21
P22
P00
P01
P02
P03
P04
P05
P06
P07
P00
P01
P02
P03
P04
P05
P06
P07
1
2
J6
YJ1SW
S1
SW-PB
S4
SW-PB
S2
SW-PB
S5
SW-PB
S3
SW-PB
S6
SW-PB
S13
SW-PB
S14
SW-PB
S7
SW-PB
S10
SW-PB
S8
SW-PB
S11
SW-PB
S9
SW-PB
S12
SW-PB
S15
SW-PB
S16
SW-PB
R1
10K
R2
10K
R3
10K
R4
10K
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
YJ2
20PIN
DWQ2
103
GND
P20
P21
P22
P00
P01
P02
P03
P04
P05
P06
P07
P24
P25
P23
GND
R32
10K
VCC
1
2
J7
YJ2SW
GND
P36
1
2
J13
POWER
1
2
J12
POWER
1
2
3
J8
18B20
P37
VCC
R19
470
LED1
VCC
R20
470
LED2
R21
470
LED3
R22
470
LED4
R23
470
LED5
R24
470
LED6
R25
470
LED7
R26
470
LED8
P00
P01
P02
P03
P04
P05
P06
P07
C4 1uF
C51uF
C7
1uF
C8
1uF
C6
1uF
S18
SW SPDT
1
2
3
J5
CON3
1
2
J11
POWER
1
2
J10
POWER
1
2
J9
POWER
SMG01
SMG02
SMG03
SMG04
SMG05
SMG06
SMG07
SMG08
SMG01
SMG02
SMG03
SMG04
SMG05
SMG06
SMG07
SMG08
SMG01
SMG02
SMG03
SMG04
SMG05
SMG06
SMG07
SMG08
R30
1k
GND
