deveopmen
Description
Rev.B2 for proof reading
Mitsubishi Microcomputers
M32C/83 group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
6
Pin Configuration and Pin Description
Figure 1.1.3 to 1.1.5 show the pin configurations (top view), Table 1.1.3 list pin names, and Table 1.1.4 list
pin description.
Figure 1.1.3. 144-pin version pin configuration (top view)
S
6
C
5
S
I
4
S
I
3
I
O
0
I
2
I
I
I
1
C
I
0
P
6
P
5
P
4
7
7
3
O
6
6
2
O
5
1
O
4
0
B
C
V
C
C
7
X
C
6
R
X
O
V
X
I
V
N
5
I
4
C
I
3
C
O
2
2
0
I
1
B
I
2
O
0
C
I
1
1
I
7
C
O
O
0
0
O
6
B
I
2
2
I
5
I
1
1
O
4
B
O
0
I
3
C
O
2
I
I
2
I
I
1
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
50
49
48
47
46
45
44
43
42
41
40
39
38
37
56
55
54
53
52
51
62
61
60
59
58
57
68
67
66
65
64
63
72
71
70
69
1
1
1
1
1
1
1
1
1
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7
7
7
131
132
133
134
135
136
137
138
139
140
141
142
143
144
125
126
127
128
129
130
119
120
121
122
123
124
113
114
115
116
117
118
109
110
111
112
M32C/83 (144P6Q-A)
P
1
9
P
2
1
P
3
1
P
4
1
P
5
1
P
6
1
P
7
1
P
0
0
0
0
P
1
1
1
1
P
2
2
2
2
P
3
3
3
3
P
4
4
4
4
P
5
5
5
5
P
6
6
6
6
P
7
7
7
7
V
P
0
8
0
8
V
P
0
0
P
1
1
P
2
2
P
3
3
P
4
4
P
1
9
1
9
P
2
1
2
1
P
3
1
3
1
P
4
1
4
1
P
5
1
5
1
P
6
1
6
1
P
7
1
7
1
P
0
1
8
P
1
1
9
V
P
2
1
1
V
P
3
1
1
D
8
/ P1
0
AN0
7
/ D
7
/ P0
7
AN0
6
/ D
6
/ P0
6
AN0
5
/ D
5
/ P0
5
AN0
4
/ D
4
/ P0
4
P11
4
OUTC1
3
/ P11
3
BE1
IN
/ ISRxD
1
/ OUTC1
2
/ INPC1
2
/ P11
2
ISCLK1 / OUTC1
1
/ INPC1
1
/ P11
1
BE1
OUT
/ ISTxD1 / OUTC1
0
/ P11
0
AN0
3
/ D
3
/ P0
3
AN0
2
/ D
2
/ P0
2
AN0
1
/ D
1
/ P0
1
AN0
0
/ D
0
/ P0
0
INPC0
7
/ AN15
7
/ P15
7
INPC0
6
/ AN15
6
/ P15
6
OUTC0
5
/ INPC0
5
/ AN15
5
/ P15
5
OUTC0
4
/ INPC0
4
/ AN15
4
/ P15
4
INPC0
3
/ AN15
3
/ P15
3
BE0
IN
/ ISRxD0 / INPC0
2
/ AN15
2
/ P15
2
ISCLK0 / OUTC0
1
/ INPC0
1
/ AN15
1
/ P15
1
Vss
BE0
OUT
/ ISTxD0 / OUTC0
0
/ INPC0
0
/ AN15
0
/ P15
0
Vcc
KI
3
/ AN
7
/ P10
7
KI
2
/ AN
6
/ P10
6
KI
1
/ AN
5
/ P10
5
KI
0
/ AN
4
/ P10
4
AN
3
/ P10
3
AN
2
/ P10
2
AN
1
/ P10
1
AVss
AN
0
/ P10
0
V
REF
AVcc
STxD4 / SCL4 / RxD4 / AD
TRG
/ P9
7
P4
4
/ CS3 / A
20
(MA
12
)
P4
5
/ CS2 / A
21
P4
6
/ CS1 / A
22
P4
7
/ CS0 / A
23
P12
5
/ OUTC3
5
P12
6
/ OUTC3
6
P12
7
/ OUTC3
7
P5
0
/ WRL / WR / CASL
P5
1
/ WRH / BHE / CASH
P5
2
/ RD / DW
P5
3
/ CLK
OUT
/ BCLK / ALE
P13
0
/ OUTC2
4
P13
1
/ OUTC2
5
Vcc
P13
2
/ OUTC2
6
Vss
P13
3
/ OUTC2
3
P5
4
/ HLDA / ALE
P5
5
/ HOLD
P5
6
/ ALE / RAS
P5
7
/ RDY
P13
4
/ OUTC2
0
/ ISTxD2 / IE
OUT
P13
5
/ OUTC2
2
/ ISRxD2 / IE
IN
P13
6
/ OUTC2
1
/ ISCLK2
P13
7
/ OUTC2
7
P6
0
/ CTS0 / RTS0 / SS0
P6
1
/ CLK0
P6
2
/ RxD0 / SCL0 / STxD0
P6
3
/ TxD0 / SDA0 / SRxD0
P6
4
/ CTS1 / RTS1 / SS1 / OUTC2
1
/ ISCLK2
P6
5
/ CLK1
Vss
P6
6
/ RxD1 / SCL1 / STxD1
Vcc
P6
7
/ TxD1 / SDA1 / SRxD1
P7
0
/ TA0
OUT
/ TxD2 / SDA2 / SRxD2
/ OUTC2
0
/ ISTxD2 / IE
OUT
Note: P7
0
and P7
1
are N-channel open drain output.