M16C28 Datasheet, PDF (30/423 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/28 Group (M16C/28, M16C/28B)
1.4 Pin Assignment
Figures 1.5 to 1.7 show the pin Assignments (top view).
A
B
C
D
E
F
G
H
J
K
10
61
60
58
5
52
50
47
44
42
38
P06
P07
P11
P14
P17
P21
P24
P27
P61
P31
9
62
63
59
5
53
51
48
45
43
39
P05
P04
P10
P13
P16
P20
P23
P26
P60
P30
8
64
65
66
5
54
(11)
49
46
41
40
P03
P02
P01
P12
P15
(Vss)⁽²⁾ P22
P25
P62
P63
7
67
68
69
P00
P107
P106
6
70
71
(11)
P105
P104
(Vss)⁽²⁾
37
36
35
P32
P33
P34
34
33
32
P35
P36
P37
5
74
73
72
P101
P102
P103
(11)
31
30
(Vss)⁽²⁾ P64
P65
4
77
76
75
(11)
VREF
P100
AVss
(Vss)⁽²⁾
29
28
27
P66
P67
P70
3
78
79
4
9
11
14
17
26
25
24
AVcc
P97
P91
RESET
Vss
P85
P82
P71
P72
P73
2
80
2
5
7
12
13
16
19
23
22
P96
P93
P90
P87/XCIN
XIN
Vcc
P83
P80
P74
P75
1
1
3
6
8
10
13
15
18
21
20
P95
P92
CNVss P86/XCOUT XOUT
Vcc
P84
P81
P76
P77
1. Overview
NOTES:
1. The numbers in each grid (circle) show the pin numbers of the M30280FAHP (PLQP0080KB-A (80P6Q-A))
2. Connect grids written as (Vss) to Vss(GND) or leave them open.
3. Set PACR2 to PACR0 bits in the PACR register to "0112" before you input and output it after resetting to each pin.
When the PACR register is not set, the input and output function of
some pins are disabled.
Package: PTLG0085JB-A(85F0G)
Figure 1.5 Pin Assignment (Top View) of 85-pin Package
Rev. 2.00 Jan. 31, 2007 ^{page 10} of 385
REJ09B0047-0200