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Data Sheet

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iolinker Family Data Sheet
7 Application Notes
7.1 Basic schematic for TQFP-100
RUN LED
P1
GND
GND
NC
P9
NC
P10
GND
GND
GND
GND
GND
GND
SLEEP
SLEEP
CLK
P11
NC
P12
NC
IN1
IN2
IN3
IN4
IN5
IN6
IN7
GND
COM1
COM3
COM4
INT
P1
P2
P3
P4
P5
P6
P7
P8
P13
P64
P63
P62
P61
P60
P59
P58
P57
COM2
P14
P15
P16
P23
P22
P18
P19
P20
P21
P17
P44
P43
P42
P41
P40
P39
P38
P37
P36
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P53
P52
P51
P50
P49
P48
P47
P46
P55
P54
P56
P45
VCC3V3
VCC3V3
VCC3V3
VCC3V3
VCC5V VCC3V3
C1934
10uF_6.3V
C1934
10uF_6.3V
C1937
0.1uF_10V
C1937
0.1uF_10V
P1 GREEN LEDP1 GREEN LED
C1936
10uF_6.3V
C1936
10uF_6.3V
C1940
0.1uF_10V
C1940
0.1uF_10V
C1944
0.1uF_10V
C1944
0.1uF_10V
C1942
0.1uF_10V
C1942
0.1uF_10V
C1951
0.1uF_10V
C1951
0.1uF_10V
C1935
0.1uF_10V
C1935
0.1uF_10V
R46 10kR46 10k
C1948
10uF_6.3V
C1948
10uF_6.3V
C1939
0.1uF_10V
C1939
0.1uF_10V
U2
SPX1117
U2
SPX1117
Vin
3
ADJ/GND
1
Vout1
2
Vout2
4
U3A
JI101-100
U3A
JI101-100
IN3
3
IN4
4
IN5
5
IN6
6
IN7
7
EN
8
COM1
9
COM2
11
COM3
13
COM4
14
INT
15
P1
16
P2
17
P3
18
P4
19
P5
20
P6
21
P7
22
P8
23
NC
26
P9
27
NC
28
P10
29
P11
30
NC
31
P12
32
NC
33
P13
34
P14
36
P15
37
CLK
38
P16
39
P17
43
P18
44
P19
45
P20
46
P21
47
SLEEP
48
P22
49
P23
50
P24
51
P25
52
P26
53
P27
54
P28
55
P29
56
P30
57
P31
58
P32
59
P33
61
P34
63
P35
64
P36
65
P37
66
P38
67
P39
68
P40
69
P41
70
P42
71
P43
72
P44
73
P45
76
P46
77
P47
78
P48
79
P49
80
P50
81
P51
82
P52
83
P53
85
P54
86
P55
87
P56
89
P57
91
P58
94
P59
95
P60
96
P61
97
P62
98
P63
99
P64
100
IN2
2
IN1
1
C1938
0.1uF_10V
C1938
0.1uF_10V
R57
10k
R57
10k
C1943
0.1uF_10V
C1943
0.1uF_10V
U3B
JI101-100
U3B
JI101-100
VCC
35
GND
40
GND
84
VCCAUX
88
VCC
90
VCCIO1
10
GNDIO1
12
VCCIO1
24
GNDIO1
25
VCCIO1
41
GNDIO1
42
VCCIO0
60
GNDIO0
62
VCCIO0
74
GNDIO0
75
VCCIO0
92
GNDIO0
93
C1941
0.1uF_10V
C1941
0.1uF_10V
C1950
10uF_6.3V
C1950
10uF_6.3V
C1949
0.1uF_10V
C1949
0.1uF_10V
Figure 4: Basic schematic for TQFP-100 chips
c
2017 jInvent. The specifications and information herein are subject to change without notice.
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