EM78871
8-bit Micro-controller
SEG12
SEG11
SEG10
SEG9
1
2
102
101
100
SEG39
SEG40
SEG41
3
4
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
SEG42
SEG8
5
SEG43
COM23/SEG7
COM22/SEG6
COM21/SEG5
COM20/SEG4
6
SEG44
7
SEG45
8
SEG46
9
SEG47
10
COM19/SEG3
COM18/SEG2
COM17/SEG1
COM16/SEG0
COM15
SEG48/PB0
SEG49/PB1
SEG50/PB2
SEG51/PB3
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
SEG52/PB4
SEG53/PB5
SEG54/PB6
SEG55/PB7
SEG60/PC4
COM14
COM13
COM12
COM11
COM10
SEG61/PC5
SEG62/PC6
SEG63/PC7
SEG64/P80
SEG65/P81
SEG66/P82
SEG67/P83
SEG68/P84
SEG69/P85
SEG70/P86
SEG71/P87
SEG72/P90
SEG73/P91
SEG74/P92
SEG75/P93
SEG76/P94
SEG77/P95
SEG78/P96
SEG79/P97
VC5
COM9
COM8
COM7
COM6
COM5
COM4
COM3
COM2
COM1
COM0
XIN
XOUT
VDD/AVDD
PLLC
71
70
69
68
67
66
65
TONE
TIP
RING
CWGS
CWIN
EM78871AQ/BQ
Fig.1.2 Pin assignment (128-Pin QFPA)
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* This specification is subject to be changed without notice.
7
8/23/04 (V1.5)
ELAN [ ELAN MICROELECTRONICS CORP ]
