EM78P915
8-bit Micro-controller
COM6
COM7
COM8
COM9
COM10
COM11
COM12
COM13
COM14
COM15
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
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
28
29
30
31
32
33
34
35
36
37
38
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
COM5
COM4
COM3
COM2
COM1
COM0
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDD
XIN
XOUT
VDD
PLLC
RING
TIP
EGIN2
EGIN1
CWGS
CWIN
GND
GND
P56/EST
P55/STGT
DAOUT2
NC
NC
NC
NC
NC
NC
NC
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
PB0/SEG48
PB1/SEG49
PB2/SEG50
PB3/SEG51
PB4/SEG52
PB5/SEG53
PB6/SEG54
PB7/SEG55
PC0/SEG56
PC1/SEG57
PC2/SEG58
PC3/SEG59
PC4/SEG60
PC5/SEG61
PC6/SEG62
PC7/SEG63
P80/SEG64
P81/SEG65
P82/SEG66
P83/SEG67
P84/SEG68
P85/SEG69
P86/SEG70
NC
NC
NC
Package type: EM78P915AQ BD-GR94261 (/POVD disable), EM78P915BQ BD-GR94262 (/POVD enable)
__________________________________________________________________________________________________________________________________________________________________
* This specification is subject to be changed without notice.
2005/12/21 (V2.0)
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
NC
NC
NC
NC
NC
P87/SEG71
P90/SEG72
P91/SEG73
P92/SEG74
P93/SEG75
P94/SEG76
P95/SEG77
P96/SEG78
P97/SEG79
P70/INT0
P71/INT0
P72/INT0
P73/INT0
P77/INT2
/RESET
TEST
P60/SCK
P61/SDO
P62/SDI
P63/CMP1
P66/DAOUT1
Figure 2-2, Pin assignment (for 128 pin QFP)
EMC [ ELAN MICROELECTRONICS CORP ]
