鈥?/div>
ROM ................................................................ 12 K to 48 K bytes
RAM ................................................................. 384 to 1024 bytes
Programmable input/output ports ............................................. 72
Interrupts .................................................. 16 sources, 16 vectors
Timers ............................................................................. 8 bit
!
4
Serial I/O1 .................... 8-bit
!
1 (UART or Clock-synchronized)
Serial I/O2 .................................... 8-bit
!
1 (Clock-synchronized)
A-D converter .................................................. 8-bit
!
8 channels
D-A converter .................................................. 8-bit
!
2 channels
Power source voltage 3.0 to 5.5
(V)
Power dissipation
(mW)
32
Operating temperature 鈥?0 to 85
range
(擄C)
APPLICATIONS
Office automation, VCRs, tuners, musical instruments, cameras,
air conditioners, etc.
PIN CONFIGURATION (TOP VIEW)
P3
0
P3
1
P3
2
/ONW
P3
3
/RESET
OUT
P3
4
/蠁
P3
5
/SYNC
P3
6
/WR
P3
7
/RD
P0
0
/AD
0
P0
1
/AD
1
P0
2
/AD
2
P0
3
/AD
3
P0
4
/AD
4
P0
5
/AD
5
P0
6
/AD
6
P0
7
/AD
7
P1
0
/AD
8
P1
1
/AD
9
P1
2
/AD
10
P1
3
/AD
11
P1
4
/AD
12
P1
5
/AD
13
P1
6
/AD
14
P1
7
/AD
15
63
57
47
46
64
58
53
52
51
45
44
60
59
61
54
50
49
62
55
56
48
43
42
41
P8
7
P8
6
P8
5
P8
4
P8
3
P8
2
P8
1
P8
0
V
CC
V
REF
AV
SS
P6
7
/AN
7
P6
6
/AN
6
P6
5
/AN
5
P6
4
/AN
4
P6
3
/AN
3
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
11
12
19
20
13
15
17
21
22
23
10
14
16
18
24
1
3
4
5
7
2
6
8
9
40
39
38
37
36
35
34
33
M38063M6-XXXFP
32
31
30
29
28
27
26
25
P2
0
/DB
0
P2
1
/DB
1
P2
2
/DB
2
P2
3
/DB
3
P2
4
/DB
4
P2
5
/DB
5
P2
6
/DB
6
P2
7
/DB
7
V
SS
X
OUT
X
IN
P4
0
P4
1
RESET
CNV
SS
P4
2
/INT
0
P6
2
/AN
2
P6
1
/AN
1
P6
0
/AN
0
P7
7
P7
6
P7
5
P7
4
P7
3
/S
RDY2
P7
2
/S
CLK2
P7
1
/S
OUT2
P7
0
/S
IN2
P5
7
/DA
2
P5
6
/DA
1
P5
5
/CNTR
1
P5
4
/CNTR
0
P5
3
/INT
4
P5
2
/INT
3
P5
1
/INT
2
P5
0
P4
7
/S
RDY1
P4
6
/S
CLK1
P4
5
/T
X
D
P4
4
/R
X
D
P4
3
/INT
1
Package type : 80P6N-A
80-pin plastic-molded QFP