1-7
Seiko Epson Corporation
S1C31D50 TECHNICAL MANUAL
(Rev. 1.00)
TQFP14-80pin
V
S
S
V
D
1
P
D
3/O
S
C4
P
D
2/O
S
C3
P
53
P
52
S
D
A
CO
U
T
_N
/P
51
S
D
A
CO
U
T
_P
/P
50
P
27/U
P
M
U
X
P
26/U
P
M
U
X
P
25/U
P
M
U
X
P
24/U
P
M
U
X
P
23/R
F
IN
0/U
P
M
U
X
P
22/R
E
F
0/U
P
M
U
X
P
21/S
E
N
A
0/U
P
M
U
X
P
20/S
E
N
B
0/U
P
M
U
X
P
64
P
63
P
62/E
X
S
V
D
1
P
61/E
X
S
V
D
0
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
#RESET
61
40
P46/RTC1S
VDD
62
39
P45/#ADTRG
OSC1
63
38
P44
OSC2
64
37
P43
P80
65
36
P42
P81
66
35
P41
P82
67
34
P40/VREFA
P83/EXOSC
68
33
P17/UPMUX/ADIN0
P84/EXCL00
69
32
P16/UPMUX/ADIN1
P85/EXCL01
70
31
P15/UPMUX/ADIN2
P86
71
30
P14/UPMUX/ADIN3
P87
72
29
P13/UPMUX/ADIN4
P70
73
28
P12/UPMUX/ADIN5
P71
74
27
P11/UPMUX/ADIN6
P72/EXCL10
75
26
P10/UPMUX/ADIN7
P73/EXCL11
76
25
P07/UPMUX
P74
77
24
P06/UPMUX
SWCLK/PD0
78
23
P05/UPMUX
SWD/PD1
79
22
P04/UPMUX
TEST
80
21
P03/UPMUX
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20
P
D
4
P
30/R
F
CL
K
O
0/U
P
M
U
X
P
31/R
E
M
O
/U
P
M
U
X
P
32/CL
P
L
S
/U
P
M
U
X
P
33/U
P
M
U
X
P
34/U
P
M
U
X
P
35/U
P
M
U
X
V
P
P
P
90/Q
S
P
ICL
K
0
P
91/Q
S
D
IO
00
P
92/Q
S
D
IO
01
P
93/Q
S
D
IO
02
P
94/Q
S
D
IO
03
P
95/#Q
S
P
IS
S
0
V
D
D
Q
S
P
I
P
A
0
P
A
1
P
A
2
P
A
3/F
O
U
T
P
A
4
TQFP14-80
Figure 1.3.1.3 S1C31D50 Pin Configuration Diagram (TQFP14-80)
Summary of Contents for S1C31D50
Page 461: ...25 1 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 25 Package TQFP12 48PIN ...
Page 462: ...25 2 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 QFP13 64PIN ...
Page 463: ...25 3 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 TQFP14 80PIN ...
Page 464: ...25 4 Seiko Epson Corporation S1C31D50 TECHNICAL MANUAL Rev 1 00 QFP15 100PIN ...