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EM78P447N
8-Bit Microcontroller with OTP ROM
Product Specification (V1.1) 03.30.2005
• 3
(This specification is subject to change without further notice)
3 PIN ASSIGNMENT
TCC
VDD
NC
Vss
/INT
P50
P51
P53
P60
P61
P62
P63
P64
P52
/RESET
OSCI
OSCO
P77
P76
P75
P74
P72
P71
P70
P67
P66
P65
P73
EM78P447NAP
EM78P447NAM
1
2
3
4
5
6
7
8
9
10
11
12
14
13
26
25
24
23
22
21
20
19
18
17
16
15
27
28
TCC
VDD
NC
Vss
/INT
P50
P51
P53
P60
P61
P62
P63
P64
P52
/RESET
OSCI
OSCO
P77
P76
P75
P74
P72
P71
P70
P67
P66
P65
P73
EM78P447NBP
EM78P447NBWM
1
2
3
4
5
6
7
8
9
10
11
12
14
13
26
25
24
23
22
21
20
19
18
17
29
30
27
28
P55
P54
P56
P57
15
16
31
32
P54
TCC
VDD
Vss
/INT
P50
P51
P53
P60
P61
P62
P52
/RESET
OSCI
OSCO
P77
P76
P75
P74
P66
P65
P64
P63
P67
EM78P447NCK
EM78P447NCM
1
2
3
4
5
6
7
8
9
10
11
12
22
21
20
19
18
17
16
15
14
13
23
24
VDD
Vss
P54
P50
P51
P53
P60
P52
/RESET
OSCI
OSCO
P77
P76
P75
P74
P72
P71
P73
EM78P447NDP
EM78P447NDM
1
2
3
4
5
6
7
8
9
10
18
17
16
15
14
13
12
11
19
20
TCC
/INT
TCC
VDD
Vss
/INT
P50
P51
P53
P60
P61
P62
P63
P64
P52
/RESET
OSCI
OSCO
P77
P76
P75
P74
P72
P71
P70
P67
P66
P65
P73
EM78P447NAS
1
2
3
4
5
6
7
8
9
10
11
12
14
13
26
25
24
23
22
21
20
19
18
17
16
15
27
28
Vss
Fig. 1 Pin Assignment