Table 1-2 Pin Assignments in Each Mode (FP-100B or TFP-100B) (cont)
Pin Name
PROM Mode
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
Mode 6
Mode 7
EPROM Flash
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
Notes: 1. In modes 1, 3, 5, and 6 the P4
0
to P4
7
functions of pins P4
0
/D
0
to P4
7
/D
7
are selected after a reset, but they can be changed by software.
2. In modes 2 and 4 the D
0
to D
7
functions of pins P4
0
/D
0
to P4
7
/D
7
are selected after a reset, but they can be changed by software.
3. Pins marked NC should be left unconnected.
4. For details about PROM mode see section 18, ROM.
D
15
V
CC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
V
SS
A
8
A
9
A
10
A
11
A
12
A
13
A
14
A
15
A
16
A
17
A
18
A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
D
15
V
CC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
V
SS
A
8
A
9
A
10
A
11
A
12
A
13
A
14
A
15
A
16
A
17
A
18
A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
D
15
V
CC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
V
SS
A
8
A
9
A
10
A
11
A
12
A
13
A
14
A
15
A
16
A
17
A
18
A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
D
15
V
CC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
V
SS
A
8
A
9
A
10
A
11
A
12
A
13
A
14
A
15
A
16
A
17
A
18
A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
D
15
V
CC
P1
0
/A
0
P1
1
/A
1
P1
2
/A
2
P1
3
/A
3
P1
4
/A
4
P1
5
/A
5
P1
6
/A
6
P1
7
/A
7
V
SS
P2
0
/A
8
P2
1
/A
9
P2
2
/A
10
P2
3
/A
11
P2
4
/A
12
P2
5
/A
13
P2
6
/A
14
P2
7
/A
15
P5
0
/A
16
P5
1
/A
17
P5
2
/A
18
P5
3
/A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
D
15
V
CC
P1
0
/A
0
P1
1
/A
1
P1
2
/A
2
P1
3
/A
3
P1
4
/A
4
P1
5
/A
5
P1
6
/A
6
P1
7
/A
7
V
SS
P2
0
/A
8
P2
1
/A
9
P2
2
/A
10
P2
3
/A
11
P2
4
/A
12
P2
5
/A
13
P2
6
/A
14
P2
7
/A
15
P5
0
/A
16
P5
1
/A
17
P5
2
/A
18
P5
3
/A
19
V
SS
P6
0
/WAIT
P6
1
/BREQ
P6
2
/BACK
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
AS
RD
P3
7
V
CC
P1
0
P1
1
P1
2
P1
3
P1
4
P1
5
P1
6
P1
7
V
SS
P2
0
P2
1
P2
2
P2
3
P2
4
P2
5
P2
6
P2
7
P5
0
P5
1
P5
2
P5
3
V
SS
P6
0
P6
1
P6
2
ø
STBY
RES
NMI
V
SS
EXTAL
XTAL
V
CC
P6
3
P6
4
EO
7
I/O
7
V
CC
V
CC
EA
0
A
0
EA
1
A
1
EA
2
A
2
EA
3
A
3
EA
4
A
4
EA
5
A
5
EA
6
A
6
EA
7
A
7
V
SS
V
SS
EA
8
A
8
OE
OE
EA
10
A
10
EA
11
A
11
EA
12
A
12
EA
13
A
13
EA
14
A
14
CE
CE
V
CC
V
CC
V
CC
V
CC
NC
NC
NC
NC
V
SS
V
SS
EA
15
A
15
NC
NC
NC
NC
NC
NC
V
SS
V
CC
NC
RES
EA
9
A
9
V
SS
V
SS
NC
EXTAL
NC
XTAL
V
CC
V
CC
NC
A
16
NC
NC
Pin
No.
8
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