E0C6233
s
PIN CONFIGURATION
QFP5-100pin
80
51
No.
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
Pin name
N.C.
N.C.
TEST
N.C.
N.C.
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
No.
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Pin name
SEG38
SEG39
N.C.
AMPP
N.C.
AMPM
K10
K03
K02
K01
K00
P03
P02
P01
P00
P13
P12
P11
P10
R03
R02
N.C.
R01
R00
R12
No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
Pin name No. Pin name
N.C.
76 SIOF
N.C.
77 SCLK
N.C.
78 N.C.
N.C.
79 N.C.
R11
80 N.C.
R10
81 SOUT
R13
82 SIN
V
SS
83 SEG0
RESET
84 SEG1
OSC4
85 SEG2
OSC3
86 SEG3
V
S1
87 SEG4
OSC2
88 SEG5
OSC1
89 SEG6
V
DD
90 SEG7
V
L3
91 SEG8
V
L2
92 SEG9
V
L1
93 SEG10
CC
94 SEG11
95 SEG12
CB
96 SEG13
CA
97 SEG14
COM3
COM2
98 SEG15
99 SEG16
COM1
100 SEG17
COM0
N.C. = No Connection
81
50
E0C6233
INDEX
100
31
1
30
s
PIN DESCRIPTION
Pin name
V
DD
V
SS
V
S1
V
L1
V
L2
V
L3
CA–CC
OSC1
OSC2
OSC3
OSC4
K00–K03, K10
P00–P03, P10–P13
R00–R03
R10
R13
R11
R12
AMPP
AMPM
SEG0–39
COM0–3
SIN
SOUT
SCLK
SIOF
RESET
TEST
Pin No.
65
58
62
68
67
66
69–71
64
63
61
60
32–36
37–44
45, 46, 48, 49
56
57
55
50
29
31
6–27, 83–100
72–75
82
81
77
76
59
3
In/Out
I
I
O
O
O
O
–
I
O
I
O
I
I/O
O
O
O
O
O
I
I
O
O
I
O
I/O
O
I
I
Function
Power source (+) terminal
Power source (-) terminal
Oscillation and internal logic system regulated voltage output terminal
LCD system regulated voltage output terminal (approx. -1.05 V)
LCD system booster output terminal (V
L1
x 2)
LCD system booster output terminal (V
L1
x 3)
Booster capacitor connecting terminal
Crystal oscillation input terminal
Crystal oscillation output terminal
Ceramic or CR oscillation input terminal (Switchable by mask option, 62A33 only)
Ceramic or CR oscillation output terminal (Switchable by mask option, 62A33 only)
Input terminal
I/O terminal
Output terminal
Output terminal (DC or BZ output may be selected by mask option)
Output terminal (DC or BZ output may be selected by mask option)
Output terminal
Output terminal (DC or FOUT output may be selected by mask option)
Analog comparator non-inverted input terminal
Analog comparator inverted input terminal
LCD segment output terminal (Convertible to DC output by mask option)
LCD common output terminal
Serial interface input terminal
Serial interface output terminal
Serial interface clock input/output terminal
Serial interface status output terminal
Initial reset input terminal
Test input terminal
3
SEIKO [ SEIKO EPSON CORPORATION ]
