MB86831 Datasheet, PDF (9/82 Pages) Fujitsu Component Limited. – 32-bit Embedded Controller

MB86830 Series
• MB86836
Pin no. Pin symbol Pin no. Pin symbol Pin no.
Pin symbol
Pin no.
Pin symbol
1
VDD3
37
VDD3
73
VDD3
109
VDD3
2
BMODE16#
38
D<2>
74
BE3#
110
MEXC#
3
D<28>
39
D<1>
75
BE2#
111
ADR<23>
4
D<27>
40
D<0>
76
BE1#
112 ASI<3>/ADR<24>
5
D<26>
41
TRST#
77
BE0#
113 ASI<2>/ADR<25>
6
D<25>
42
TCK*
78
VPD
114 ASI<1>/ADR<26>
7
D<24>
43
TMS*
79
IN0
115 ASI<0>/ADR<27>
8
D<23>
44
TDI*
80
NONCACHE# 116
IRL<3>/IRQ15
9
VSS
45
VSS
81
VSS
117
VSS
10
D<22>
46
TDO
82
ADR<2>
118
IRL<2>/IRQ14
11
D<21>
47
OUT0
83
ADR<3>
119
IRL<1>/IRQ13
12
D<20>
48
PRSCK0
84
ADR<4>
120
IRL<0>/IRQ12
13
D<19>
49
ERROR#
85
ADR<5>
121
FLOAT#
14
D<18>
50
LOCK#
86
ADR<6>
122
PDOWN#
15
D<17>
51
CTEST#
87
ADR<7>
123
WKUP#
16
D<16>
52
BREQ#
88
ADR<8>
124
RESET#
17
BTEST#
53
PBREQ#
89
ADR<9>
125
IDLEEN
18
VDD5
54
VDD5
90
VDD5
126
VDD5
19
VSS
55
VSS
91
VSS
127
VSS
20
D<15>
56
BGRNT#
92
ADR<10>
128
CLKSEL2
21
D<14>
57
BMACK#
93
ADR<11>
129
CLKSEL1
22
D<13>
58
BMREQ#
94
ADR<12>
130
CLKSEL0
23
D<12>
59
OVF#
95
ADR<13>
131
CLKEXT
24
D<11>
60 SAMEPAGE# 96
ADR<14>
132
CLKIN
25
D<10>
61
AS#
97
ADR<15>
133
IRQ11
26
D<9>
62
RDWR#
98
ADR<16>
134
IRQ10
27
D<8>
63
RDYOUT#
99
ADR<17>
135
IRQ9
28
BMODE8#
64
CS5#
100
READY#
136
IRQ8
29
VDD3
65
VDD3
101
VDD3
137
VDD3
30
VSS
66
VSS
102
VSS
138
VSS
31
D<7>
67
CS4#
103
ADR<18>
139
Reserved
32
D<6>
68
CS3#
104
ADR<19>
140
ASISEL
33
D<5>
69
CS2#
105
ADR<20>
141
D<31>
34
D<4>
70
CS1#
106
ADR<21>
142
D<30>
35
D<3>
71
CS0#
107
ADR<22>
143
D<29>
36
VDD5
72
VDD5
108
VDD5
144
VDD5
VDD3
: 2.5-V power pin (for supplying internal power)
VDD5
: 3.3-V power pin (for supplying I/O power)
Reserved : Leave the pin open.
VPD: Test pin. Usually fixed to the L level.
* : With an internal pull-down resistor
9