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27.
Application Circuit
King Billion Electronics Co., Ltd
駿
億
電
子
股
份
有
限
公
司
HE84G770
HE80004H SERIES
October 31, 2003
This specification is subject to change without notice. Please contact sales person for the latest version before use.
59
Version:V1.1
VDD
VDD
V
VDD
PWM
SEG98
SEG97
SEG96
SEG95
SEG94
SEG93
SEG91
SEG142
SEG143
SEG144
SEG145
SEG146
SEG147
SEG149
SGKY24
SGKY25
SGKY26
SGKY27
SCNO0
SCNO1
SCNO2
SCNO3
SGKY41
SGKY42
SGKY43
SCNO17
SCNO18
SCNO19
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
L
S
L
L
S
L
S
L
S
C
S
R
S
R
S
D
S
S
S
S
R
S
R
S
R
S
R
S
R
S
R
S
R
S
R
S
R
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
O
V
V
C
C
V
L
L
L
L
P
L
PRTC5
SCNI1
P
P
V
L
L
F
P
PRTC6
SCNI2
P
F
O
L
PRTC7
SCNI3
P
L
L
L
P
L
T
D
P
S
O
L
RSTP_N
I
L
PRTC4
SCNI0
P
S
R
VO
PWM
VDD
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
V
P
P
P
P
/
/
VDD
L
S
COM17
COM16
COM15
COM29
COM28
COM19
COM6
COM5
COM21
COM20
COM14
COM13
COM12
COM11
COM26
COM25
COM30
COM27
COM10
COM9
COM8
COM7
COM24
COM23
COM22
COM31
C
C
C
C
CMSG70
CMSG69
CMSG68
CMSG67
CMSG63
CMSG62
CMSG61
CMSG75
CMSG74
CMSG76
CMSG73
CMSG71
CMSG65
CMSG64
CMSG77
CMSG66
SEG79
CMSG79
CMSG78
SEG78
C
C
C
C
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
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
2
10uF
10uF
10uF
1uF
1uF
1uF
1uF
1uF
1uF
R
0.1uF
U14
HE84G770
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
2
2
3
3
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
5
5
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
8
8
7
130
129
131
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
7
7
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
2
2
2
2
2
2
2
2
2
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
1
1
1
1
1
1
1
1
1
1
1
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
COM31
COM30
COM29
COM28
COM27
COM25
COM24
COM23
COM22
COM21
COM20
COM19
COM18
COM17
COM16
COM15
COM14
COM13
COM12
COM11
COM9
COM8
COM7
COM6
COM5
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
L
L
V
G
V
D
O
O
O
R
F
F
T
S
S
V
O
O
V
P
P
P
P
P
P
P
P
G
P
I
P
P
P
P
V
SECMSG79
SEG78/D[6]
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
C
C
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
S
S
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
CMSG61
CMSG62
CMSG63
CMSG65
CMSG66
CMSG67
CMSG68
CMSG69
CMSG70
CMSG71
CMSG72
CMSG73
CMSG74
CMSG75
CMSG76
CMSG77
CMSG78
10uF
10uF
32768Hz
4 MHz
22pF
22pF
10pF
3.0V
1
2
+
47uF
0.1uF
0
10pF
BUZZER
1uF
47K
47K
47K
47K
47K
47K
47K
100nF
12K
10nF
4.7K
Q1
8050
B
C
E
C11
0.22uF
R4
1K
KDGS80H
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
51
52
53
54
55
56
57
58
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
1
1
SEG18
SEG17
SEG16
SEG15
SEG14
SEG12
SEG11
S
S
S
S
S
S
S
S
S
S
S
L
L
L
L
L
C
R
R
D
S
G
R
R
R
R
R
R
R
R
R
V
S
S
S
S
S
S
S
S
S
S
SEG69
SEG68
SEG67
SEG65
SEG64
SEG63
SEG62
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
S
....
This application assumes 80COM X 80SEG configuration,
and 80 SEG Extender KDGS80.
Need to