参数资料
型号: M37643F8FP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数: 44/120页
文件大小: 1253K
代理商: M37643F8FP
3
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
7643 Group
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to
change.
FUNCTIONAL
BLOCK
DIAGRAM
(Package:
80P6N-A)
Fig. 3 Functional block diagram
T
OUT
C
P
U
A
X
Y
S
PC
H
PC
L
PS
RESET
V
CC
V
SS
R
O
M
R
A
M
10
16
13
P2(8)
I/O
port
P0
P0(8)
P1(8)
P3(8)
P5(8)
49
50
51
52
53
54
55
56
41
42
43
44
45
46
47
48
57
58
59
60
61
62
63
64
33
34
35
36
37
38
39
40
P6(8)
20
21
22
23
24
X
IN
X
OUT
Timer
1
(8)
Timer
2
(8)
Timer
3
(8)
14
15
75
76
77
78
79
80
12
P7(5)
65
66
67
69
68
P8(8)
25
26
27
28
29
30
31
32
D+
D-
USB
V
CC
74
V
SS
73
CNV
SS
9
UART
(8)
70
71
3456
7
8
1
2
INT
1
,
INT
0
P4(5)
DMA
[DMA
OUT
]
Ext.Cap
72
LPF
18
AV
SS
19
T
OUT
3
6
OUT
]
35
40
24
33
34
[EDMA]
[RD]
[WR]
[SYNC
OUT
][
R
D
Y
]
66
[HLDA]
68
[HOLD]
17
AVcc
Main
clock
input
Main
clock
output
Clock
generating
circuit
Reset
input
X
C
IN
X
COUT
φ
Serial
I/O
(8)
X
C
IN
Key
input
I/O
port
P1
I/O
port
P2
I/O
port
P3
I/O
port
P4
I/O
port
P5
I/O
port
P6
I/O
port
P7
I/O
port
P8
Reset
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