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1 OVERVIEW
TQFP14-80PIN
Port function
or signal
Pin name
assignment
P20
P20/SENB2/UPMUX/SEG23
P21/SENA2/UPMUX/SEG22
P21
P22/REF2/UPMUX/SEG21
P22
P23/RFIN2/UPMUX/SEG20
P23
P24
P24/SENB3/UPMUX/SEG19
P25
P25/SENA3/UPMUX/SEG18
P26/REF3/UPMUX/SEG17
P26
P27/RFIN3/UPMUX/SEG16
P27
SEG15
SEG15
SEG14
SEG14
SEG13
SEG13
SEG33
SEG33
SEG32
SEG32
SEG31
SEG31
SEG30
SEG30
SEG12
SEG12
SEG11
SEG11
SEG10
SEG10
SEG9
SEG9
SEG8
SEG8
Figure 1.3.1.3 S1C17W15 Pin Configuration Diagram (TQFP14-80PIN)
1-6
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Seiko Epson Corporation
40
V
V
D2
D2
39
V
V
DD
DD
38
V
V
SS
SS
37
#RESET
#RESET
36
OSC2
OSC2
35
OSC1
OSC1
34
EXSVD
EXSVD
33
P32
P32
32
P31
P31
31
P30
P30
30
P03
P03/RFIN0/UPMUX
29
P02
P02/REF0/UPMUX
28
P01
P01/SENA0/UPMUX
27
P00
P00/SENB0/UPMUX
26
PD4
PD4/OSC4
25
PD3
PD3/EXOSC/EXCL00/OSC3
24
V
V
C4
C4
23
V
V
C3
C3
22
V
V
C2
C2
21
V
V
C1
C1
S1C17W15 TECHNICAL MANUAL
(Rev. 1.3)
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