1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
Title
Number RevisionSize
A3
Date: 2021/5/31 Sheet of
File: I:\办公2021下\..\Sheet1.SchDoc Drawn By:
P1.0
1
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
RST
9
P3.0/RXD
10
P3.1/TXD
11
P3.2/INT0
12
P3.3/INT1
13
P3.4/T0
14
P3.5/T1
15
P3.6/WR
16
P3.7/RD
17
XTAL2
18
XTAL1
19
GND
20
P2.0
21
P2.1
22
P2.2
23
P2.3
24
P2.4
25
P2.5
26
P2.6
27
P2.7
28
PSEN
29
ALE/PROG
30
EA
31
P0.7
32
P0.6
33
P0.5
34
P0.4
35
P0.3
36
P0.2
37
P0.1
38
P0.0
39
VCC
40
U1
80511 2
Y2
XTAL
30pF
C2
Cap
10uF
C1
Cap Pol1
30pF
C3
Cap
10K
R2
Res2
GND
VCC
1
2
3
4
5
6
7
8
9
RP1
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
U2
点阵
A
1
B
2
C
3
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
E1
6
E2
4
E3
5
U3
74138
GND
VCC
S1
SW-PB
P1.0
1
P1.1
2
P1.2
3
P1.3
4
P1.4
5
P1.5
6
P1.6
7
P1.7
8
RST
9
P3.0/RXD
10
P3.1/TXD
11
P3.2/INT0
12
P3.3/INT1
13
P3.4/T0
14
P3.5/T1
15
P3.6/WR
16
P3.7/RD
17
XTAL2
18
XTAL1
19
GND
20
P2.0
21
P2.1
22
P2.2
23
P2.3
24
P2.4
25
P2.5
26
P2.6
27
P2.7
28
PSEN
29
ALE/PROG
30
EA
31
P0.7
32
P0.6
33
P0.5
34
P0.4
35
P0.3
36
P0.2
37
P0.1
38
P0.0
39
VCC
40
U4
80511 2
Y1
XTAL
30pF
C6
Cap
10uF
C5
Cap Pol1
30pF
C7
Cap
10K
R1
Res2
GND
VCC
1
2
3
4
5
6
7
8
9
RP2
S2
SW-PB
A
B
C
D
E
F
G
DP
1
2
DS1
RXD
TXD
RXD
TXD
1
CS
2
CH0
3
CH1
4
GND
8
VCC
7
CLK
6
DI
5
DO
U5
ADC0832
GND
VCC
1K
R?
RPot
GND
VCCP34
P35
P36
P37
P34
P35
P36
P37
PI00CH0
PI00CH1
PI00CLK
PI00CS
PI00DI
PI00DO
PI00GND
PI00VCC
CO
PI001
PI002
PI00A
PI00B PI00C PI00D
PI00DP
PI00E PI00F PI00G
PIC501
PIC502
PIC501
PIC502
PIC601
PIC602
PIC601
PIC602
PIC701
PIC702
PIC701
PIC702
PIR101
PIR102
PIR101
PIR102
PIR?01
PIR?02
PIR?03
PIRP101
PIRP102
PIRP103
PIRP104
PIRP105
PIRP106
PIRP107
PIRP108
PIRP109
PIRP101 PIRP102 PIRP103 PIRP104 PIRP105 PIRP106 PIRP107 PIRP108
PIRP109
PIS101
PIS102
PIS101
PIS102
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
PIU1017
PIU1018
PIU1019
PIU1020
PIU1021
PIU1022
PIU1023
PIU1024
PIU1025
PIU1026
PIU1027
PIU1028
PIU1029
PIU1030
PIU1031
PIU1032
PIU1033
PIU1034
PIU1035
PIU1036
PIU1037
PIU1038
PIU1039
PIU1040
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
PIU1017
PIU1018
PIU1019
PIU1020 PIU1021
PIU1022
PIU1023
PIU1024
PIU1025
PIU1026
PIU1027
PIU1028
PIU1029
PIU1030
PIU1031
PIU1032
PIU1033
PIU1034
PIU1035
PIU1036
PIU1037
PIU1038
PIU1039
PIU1040
PIU201
PIU202
PIU203
PIU204
PIU205
PIU206
PIU207
PIU208PIU209
PIU2010
PIU2011
PIU2012
PIU2013
PIU2014
PIU2015
PIU2016
PIU301
PIU302
PIU303
PIU304
PIU305
PIU306
PIU307
PIU309
PIU3010
PIU3011
PIU3012
PIU3013
PIU3014
PIU3015
PIY101
PIY102
PIY101PIY102
PI00GND
PIC601 PIC701
PIR101
PIR?02
PIU1020
PIU304
PIU305
PI001
PIU1021
PI002
PIU1022
PI00A
PIRP102
PIU1039
PI00B
PIRP103
PIU1038
PI00C
PIRP104
PIU1037
PI00CH0
PIR?03
PI00CH1
PI00CLK
PI00CS
PI00D
PIRP105
PIU1036
PI00DI
PI00DO
PI00DP
PIRP109
PIU1032
PI00E
PIRP106
PIU1035
PI00F
PIRP107
PIU1034
PI00G
PIRP108
PIU1033
PIC502
PIR102
PIS101
PIU109
PIC602
PIU1018
PIY101
PIC702
PIU1019
PIY102
PIRP102
PIU1039
PIU209
PIRP103
PIU1038
PIU2010
PIRP104
PIU1037
PIU2011
PIRP105
PIU1036
PIU2012
PIRP106
PIU1035
PIU2013
PIRP107
PIU1034
PIU2014
PIRP108
PIU1033
PIU2015
PIRP109
PIU1032
PIU2016
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
PIU1017
PIU1021
PIU301
PIU1022
PIU302
PIU1023
PIU303
PIU1024
PIU1025
PIU1026
PIU1027
PIU1028
PIU1029
PIU1030
PIU201
PIU3015
PIU202
PIU3014
PIU203
PIU3013
PIU204
PIU3012
PIU205
PIU3011
PIU206
PIU3010
PIU207PIU309
PIU208PIU307
PIU1014
NL
PIU1015
NL
PIU1016
NL
PIU1010
PIU1011
NL
PIU1010
PIU1011
PIU1017
NL
PI00VCC
PIC501
PIR?01
PIRP101
PIS102
PIU1031
PIU1040
PIU306
