
Table 1-3   Pin Arrangements in Each Operating Mode (FP-80A, TFP-80C) (cont)
Notes:
 1.  For the PROM mode, see section 17, “ROM.”
2.  Pins marked NC should be left unconnected.
Pin Name
Expanded Maximum
Modes
Mode 3
P7
0
/ TMCI
P7
1
/ FTI
1
P7
2
 / FTI
2
P7
3
 / FTI
3
 /
TMRI
Expanded Minimum
Modes
Mode 1
P7
0
 / TMCI
P7
1
 / FTI
1
P7
2
 / FTI
2
P7
3
 / FTI
3
 /
TMRI
P7
4
 / FTOB
1
 /
FTCI
1
P7
5
 / FTOB
2
 /
FTCI
2
P7
6
 / FTOB
3
 /
FTCI
3
P7
7
 / FTOA
1
AV
SS
P8
0
 / AN
0
P8
1
 / AN
1
P8
2
 / AN
2
P8
3
 / AN
3
P8
4
 / AN
4
P8
5
 / AN
5
P8
6
 / AN
6
P8
7
 / AN
7
Single-Chip
Mode
Mode 7
P7
0
/ TMCI
P7
1
/ FTI
1
P7
2
 / FTI
2
P7
3
 / FTI
3
 /
TMRI
PROM
Mode
Pin
No.
43
44
45
46
Mode 2
P7
0
/ TMCI
P7
1
/ FTI
1
P7
2
 / FTI
2
P7
3
 / FTI
3
 /
TMRI
P7
4
 / FTOB
1
 / P7
4
 / FTOB
1
 / P7
4
/ FTOB
1
 / P7
4
 / FTOB
1
 / NC
FTCI
1
FTCI
1
FTCI
1
P7
5
 / FTOB
2
 / P7
5
 / FTOB
2
 / P7
5
 / FTOB
2
 / P7
5
 / FTOB
2
 / NC
FTCI
2
FTCI
2
FTCI
2
P7
6
 / FTOB
3
 / P7
6
 / FTOB
3
 / P7
6
 / FTOB
3
 / P7
6
 / FTOB
3
 / NC
FTCI
3
FTCI
3
FTCI
3
P7
7
 / FTOA
1
P7
7
 / FTOA
1
P7
7
 / FTOA
1
AV
SS
AV
SS
AV
SS
P8
0 
/ AN
0
P8
0
 / AN
0
P8
0
 / AN
0
P8
1
 / AN
1
P8
1
 / AN
1
P8
1
 / AN
1
P8
2
 / AN
2
P8
2
 / AN
2
P8
2
 / AN
2
P8
3
 / AN
3
P8
3
 / AN
3
P8
3
 / AN
3
P8
4
 / AN
4
P8
4
 / AN
4
P8
4
 / AN
4
P8
5
 / AN
5
P8
5
 / AN
5
P8
5
 / AN
5
P8
6
 / AN
6
P8
6
 / AN
6
P8
6
 / AN
6
P8
7 
/ AN
7
P8
7
 / AN
7
P8
7
 / AN
7
Mode 4
P7
0
/ TMCI
P7
1
/ FTI
1
P7
2
 / FTI
2
P7
3
 / FTI
3
 /
TMRI
H8/534 H8/536
NC
NC
NC
NC
NC
NC
NC
NC
47
NC
FTCI
1
48
NC
FTCI
2
49
NC
FTCI
3
P7
7
 / FTOA
1
AV
SS
P8
0
 / AN
0
P8
1
 / AN
1
P8
2
 / AN
2
P8
3
 / AN
3
P8
4
 / AN
4
P8
5
 / AN
5
P8
6
 / AN
6
P8
7
 / AN
7
50
51
52
53
54
55
56
57
58
59
NC
V
SS
 V
SS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
15