Epson 0C88832 Technical Manual page 12

Cmos 8-bit single chip microcomputer
Table of Contents

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1 INTRODUCTION
E0C88862
QFP8-128pin
96
97
INDEX
128
1
Pin No.
Pin name
1
N.C.
2
N.C.
3
N.C.
4
SEG28
5
SEG29
6
SEG30
7
SEG31
8
SEG32
9
SEG33
10
SEG34
11
SEG35
12
SEG36
13
SEG37
14
SEG38
15
SEG39
16
SEG40
17
COM31/SEG51
18
COM30/SEG52
19
COM29/SEG53
20
COM28/SEG54
21
COM27/SEG55
22
COM26/SEG56
23
COM25/SEG57
24
COM24/SEG58
25
COM23/SEG59
26
COM22/SEG60
27
COM21/SEG61
28
COM20/SEG62
29
COM19/SEG63
30
COM18/SEG64
31
COM17/SEG65
32
COM16/SEG66
6
65
64
33
32
Pin No.
Pin name
33
N.C.
34
COM15
35
COM14
36
COM13
37
COM12
38
COM11
39
COM10
40
COM9
41
COM8
42
COM7
43
COM6
44
COM5
45
COM4
46
COM3
47
COM2
48
COM1
49
COM0
50
CG
51
CF
52
CE
53
CD
54
CC
55
CB
56
CA
57
V
C5
58
V
C4
59
V
C3
60
V
C2
61
V
C1
62
OSC3
63
OSC4
64
N.C.
Fig. 1.4.2 E0C88862 pin layout
EPSON
QFP15-128pin
96
97
INDEX
128
1
Pin No.
Pin name
65
N.C.
66
V
OSC
67
V
D1
68
V
DD
69
V
SS
70
OSC1
71
OSC2
72
TEST
73
RESET
74
K10/EVIN
75
K07
76
K06
77
K05
78
K04
79
K03
80
K02
81
K01
82
K00
83
P17
84
P16
85
P15
86
P14
87
P13/SRDY
88
P12/SCLK
89
P11/SOUT
90
P10/SIN
91
R26/TOUT
92
R27/TOUT
93
R50/BZ
94
R51/BZ
95
N.C.
96
N.C.
E0C88832/88862 TECHNICAL MANUAL
65
64
33
32
Pin No.
Pin name
97
N.C.
98
N.C.
99
N.C.
100
N.C.
101
SEG0
102
SEG1
103
SEG2
104
SEG3
105
SEG4
106
SEG5
107
SEG6
108
SEG7
109
SEG8
110
SEG9
111
SEG10
112
SEG11
113
SEG12
114
SEG13
115
SEG14
116
SEG15
117
SEG16
118
SEG17
119
SEG18
120
SEG19
121
SEG20
122
SEG21
123
SEG22
124
SEG23
125
SEG24
126
SEG25
127
SEG26
128
SEG27
N.C.: No Connection

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