Relógio digital multisim
536 palavras
3 páginas
01
2
3
4
5
6
7
8
9
10
A
B
VCC
VCC
5V
C
5V
CA
CA
U33
U19
AB CDEFG
D
AB CDEFG
R18
U20
E
7
1
2
6
A
B
C
D
3
5
4
~LT
~RBI
~BI/RBO
OA
OB
OC
OD
OE
OF
OG
U32
R1
330Ω
10%
330Ω
10%
U18
13
12
11
10
9
15
14
7
1
2
6
U13A
A
B
C
D
3
5
4
~LT
~RBI
~BI/RBO
U31
OA
OB
OC
OD
OE
OF
OG
13
12
11
10
9
15
14
7
1
2
6
A
B
C
D
3
5
4
~LT
~RBI
~BI/RBO
OA
OB
OC
OD
OE
OF
OG
F
5V
U5
14
1
INA
INB
2
3
GND
R01
R02
6
7
G
QA
QB
QC
QD
12
9
8
11
VCC
R91
R92
74LS47N
U3
14
1
2
3
R01
R02
6
7
QA
QB
QC
QD
74LS90D
GND
U14A
12
9
8
11
5V
74LS47N
5V
U23
VCC
14
1
R91
R92
74LS90D
H
INA
INB
74LS08N
INA
INB
2
3
6
7
GND
R01
R02
QA
QB
QC
QD
12
9
8
11
74LS47N
VCC
R91
R92
74LS90D
GN
11
12
13
14
15
16
17
18
19
20
21
VCC
5V
GND
J1
Key = Space
VCC
VCC
5V
VCC
5V
CA
5V
CA
U32
CA
U30
U21
AB CDEFG
U12
AB CDEFG
AB CDEFG
R38
R31
330Ω
10%
330Ω
10%
U29
13
12
11
10
9
15
14
7
1
2
6
U24A
74LS08N
U22
14
1
INA
INB
2
3
R01
R02
6
7
QA
QB
QC
QD
12
9
8
11
A
B
C
D
3
5
4
~LT
~RBI
~BI/RBO
5V
OA
OB
OC
OD
OE
OF
OG
7
1
2
6
GND
A
B
C
D
3
5
4
~LT
~RBI
~BI/RBO
74LS47N
5V
U2
VCC
14
1
INA
INB
2
3
6
7
GND
R01
R02
QA
QB
QC
QD
R91
R92
12
9
8
11
VCC
OA
OB
OC
OD
OE
OF
OG
R13
330Ω
10%
U4
13
12
11
10
9
15
14
R91
R92
74LS90D
R21
330Ω
10%
U11
13
12
11
10
9
15
14
7
1
2
6
3
5
4
U6A
74LS47N
U1
14
1
INA
INB
2
3
R01
R02
6
7
74LS08N
QA
QB
QC
QD