Fujitsu FR81S Manual Do Utilizador
CHAPTER 1: OVERVIEW
9. Explanation of Pin Functions
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER : OVERVIEW
FUJITSU SEMICONDUCTOR CONFIDENTIAL
63
9.1.5. Pins of Multi-function serial interface (ch.0 to ch.11)
Function
Pin
Name
Noise
Filter
Pin Number
64
80
100
120
144
176
MFS ch.0 clock I/O pin(0)
SCK0_0
No
-
-
80
96
115
141
MFS ch.0 clock I/O pin(1)
SCK0_1
No
16
19
24
29
34
42
MFS ch.0 serial data output pin(0)
SOT0_0
-
-
64
79
95
114
140
MFS ch.0 serial data output pin(1)
SOT0_1
-
15
18
23
27
30
37
MFS ch.0 serial data input pin(0)
SIN0_0
No
50
63
78
94
113
139
MFS ch.0 serial data input pin(1)
SIN0_1
No
11
13
17
20
23
29
MFS ch.1 clock I/O pin(0)
SCK1_0
No
-
-
-
113
133
161
MFS ch.1 clock I/O pin(1)
SCK1_1
No
-
-
91
108
128
156
MFS ch.1 serial data output pin(0)
SOT1_0
-
-
75
95
112
132
160
MFS ch.1 serial data input pin(0)
SIN1_0
No
-
-
94
111
131
159
MFS ch.2 clock I/O pin(0)
SCK2_0
No
61
77
97
115
136
165
MFS ch.2 serial data output pin(0)
SOT2_0
-
-
-
-
-
135
163
MFS ch.2 serial data output pin(1)
SOT2_1
-
63
79
99
119
140
171
MFS ch.2 serial data input pin(0)
SIN2_0
No
-
76
96
114
134
162
MFS ch.3 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK3_0/
SCL3
No
-
-
-
53
61
77
MFS ch.3 clock I/O pin(1)
SCK3_1
No
-
-
-
4
7
9
MFS ch.3 clock I/O pin(2)
SCK3_2
No
6
8
10
13
16
20
MFS ch.3 serial data output pin(0)/
I
2
C bus serial data I/O pin
SOT3_0/
SDA3
No
-
-
-
52
60
76
MFS ch.3 serial data output pin(1)
SOT3_1
-
-
-
-
3
6
8
MFS ch.3 serial data output pin(2)
SOT3_2
-
7
9
11
14
17
21
MFS ch.3 serial data input pin(0)
SIN3_0
No
-
-
-
51
59
75
MFS ch.3 serial data input pin(1)
SIN3_1
No
2
2
2
2
5
7
MFS ch.4 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK4_0/
SCL4
No
-
-
-
50
58
74
MFS ch.4 clock I/O pin(1)
SCK4_1
No
-
4
5
8
11
14
MFS ch.4 clock I/O pin(2)
SCK4_2
No
26
33
41
47
55
69
MFS ch.4 serial data output pin(0)/
I
2
C bus serial data I/O pin
SOT4_0/
SCL4
-
-
35
43
49
57
71
MFS ch.4 serial data output pin(1)
SOT4_1
-
-
-
4
7
10
12
MFS ch.4 serial data output pin(2)
SOT4_2
-
25
31
38
44
52
66
MFS ch.4 serial data input pin(0)
SIN4_0
No
27
34
42
48
56
70
MFS ch.4 serial data input pin(1)
SIN4_1
No
3
3
3
6
9
11
MFS ch.5 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK5_0/
SCL5
No
28
36
45
55
63
79
MFS ch.5 serial data output pin(0)/
I
2
C bus serial data I/O pin
SOT5_0/
SDA5
-
29
37
46
56
65
81
MFS ch.5 serial data input pin(0)
SIN5_0
No
30
38
47
57
66
82
MFS ch.6 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK6_0/
SCL6
No
47
58
72
86
102
124
MFS ch.6 serial data output pin(0) /
I
2
C bus serial data I/O pin
SOT6_0/
SDA6
-
46
57
71
85
101
123
MFS ch.6 serial data input pin(0)
SIN6_0
No
48
59
74
89
106
129
MFS ch.7 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK7_0/
SCL7
No
-
48
59
69
85
104
MFS ch.7 serial data output pin(0)/
I
2
C bus serial data I/O pin
SOT7_0/
SDA7
-
-
-
60
70
86
105
MFS ch.7 serial data input pin(0)
SIN7_0
No
40
49
61
71
87
106
MFS ch.8 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK8_0/
SCL8
No
8
10
13
16
19
23
MFS ch.8 serial data output pin(0)/
I
2
C bus serial data I/O pin
SOT8_0/
SDA8
-
-
-
12
15
18
22
MFS ch.8 serial data input pin(0)
SIN8_0
No
9
11
14
17
20
24
MFS ch.9 clock I/O pin(0)
SCK9_0
No
14
17
22
25
28
34
MFS ch.9 serial data output pin(0)
SOT9_0
-
13
15
19
22
25
31
MFS ch.9 serial data input pin(0)
SIN9_0
No
12
14
18
21
24
30
MFS ch.10 clock I/O pin(0)/
I
2
C bus serial clock I/O pin
SCK10_0/
SCL10
No
-
-
-
-
44
54
MB91520 Series
MN705-00010-1v0-E
62