
27.
Application Circuit
KING BILLION ELECTRONICS CO., LTD
駿
億
電
子
股
份
有
限
公
司
HE84760B
HE80004 Series
June 29, 2005
This specification is subject to change without notice. Please contact sales person for the latest version before use.
49
V1.0
SEG13
SEG1
COM27
C
R
C
C
C
C
S
S
SEG6
SEG5
C
C
COM34
COM37
C
C
S
S
S
S
C
C
C
R
C
COM29
C
R
R
C
C
C
S
C
S
S
S
S
SEG0
COM30
R
C
S
C
C
S
S
L
SEG9
SEG7
R
C
S
S
L
C
S
C
C
C
C
C
S
S
S
C
C
COM36
C
C
C
C
C
C
S
S
C
C
C
D
S
C
R
C
C
C
S
C
S
S
C
C
C
COM33
C
C
C
S
L
SEG11
C
C
C
S
S
SEG2
C
C
C
C
S
S
S
S
L
C
C
C
C
R
C
C
C
S
C
R
COM38
C
S
L
L
SEG61
SEG59
S
S
S
S
SEG115
S
O
SEG66
SEG65
SEG64
SEG62
S
S
S
R
S
S
S
S
S
R
S
S
S
G
S
S
S
R
L
S
SEG114
SEG112
S
R
S
S
S
S
S
S
S
S
S
R
S
S
S
L
S
S
S
S
S
V
S
R
S
S
S
S
S
D
L
S
S
S
S
S
R
S
S
L
S
S
S
S
S
S
S
S
R
R
S
S
R
R
S
SEG111
S
S
S
O
L
L
L
L
V
G
R
FXI
FXO
RSTP_N
SXI
SXO
VX
TSTP_P
O
O
G
O
O
O
D
V
R
F
F
T
S
S
V
V
VO
DAO
PWM
VDD
VDD
PRTC1
PRTC0
PRTC2
PWM
PRTC4
PRTC6
GND
L
L
L
0.1u
0.1u
R5
R
KD83
U2
1
1
1
1
1
1
1
1
1
1
9
8
7
6
5
4
3
2
1
1
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
5
58
57
56
55
54
53
52
51
5
4
4
4
4
4
4
4
4
4
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
S
S
S
S
S
S
S
S
S
S
S
SEG11
SEG13
SEG14
SEG16
SEG18
1
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
SEG62
SEG63
SEG64
SEG66
SEG68
SEG69
S
S
S
S
S
S
S
S
S
S
L
L
L
L
O
O
R
R
D
S
G
R
R
R
R
R
R
R
R
R
V
0.1u
0.1u
0.1u
JP3
PWM
1
2
JP1
VO
1
2
JP2
SP select
1
2
3
Q1
8050
R1
1K
C8
224
R10
R
R4
12K
C12
104
C13
103
R3
0
HE84G763B
U7
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8
8
9
8
8
8
8
8
8
9
9
9
96
97
98
100
99
101
102
103
104
105
106
107
108
109
110
111
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
3
3
5
5
5
6
6
8
9
9
112
113
114
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
SEG10/CS3
PRT15[1]
PRT17[7]
PRT17[4]
PRT17[2]
PRT17[1]
COM31
COM29
COM28
COM26
COM25
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
V
O
O
G
O
O
O
D
V
R
F
F
T
S
S
V
V
P
P
P
P
P
P
P
P
P
P
P
P
P
P
PRTC[6]
PRTC[5]
PRTC[4]
PRTC[2]
PRTC[0]
VDD_RAM:P
IRO
PWM
GND_PWM
CMSG32
CMSG33
CMSG36
CMSG37
CMSG38
CMSG39
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
SEG11/CS2
C
SEG13/CS0
C
C
L
L
L
L
V
P
P
P
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
Y1
6M
Y2
C4
10p
C5
10p
C6
10p
C10
10p
C11
105
R2
100k
SW1
reset
0.1u
0.1u
4.7u
4.7u
4.7u
HE84G763B+KD83
80 COM X 128 SEGMENT
X4 MULTIPLIER