Pin No.
Expanded Modes
Single-Chip Mode
Mode 3
Flash
EPROM Memory
Writer Writer
FP-80A, CP-84,
TFP-80C CG-84 Mode 1
HIF
Disabled
HIF
Enabled
Mode 2
Mode
Mode
22
23
24
25
26
27
28
34
35
36
37
38
39
40
P61/FTOA/
KEYIN1
P61/FTOA/
KEYIN1
P61/FTOA/ P61/FTOA/
NC
NC
KEYIN1
KEYIN1
P62/FTIA/
KEYIN2
P62/FTIA/
KEYIN2
P62/FTIA/
P62/FTIA/
NC
VCC
VCC
NC
NC
NC
NC
VCC
VCC
NC
NC
VSS
KEYIN2
KEYIN2
P63/FTIB/
KEYIN3
P63/FTIB/
KEYIN3
P63/FTIB/
P63/FTIB/
KEYIN3
KEYIN3
P64/FTIC/
KEYIN4
P64/FTIC/
KEYIN4
P64/FTIC/
P64/FTIC/
KEYIN4
KEYIN4
P65/FTID/
KEYIN5
P65/FTID/
KEYIN5
P65/FTID/
P65/FTID/
KEYIN5
KEYIN5
P66/FTOB/
IRQ6/KEYIN6 IRQ6/KEYIN6
P66/FTOB/
P66/FTOB/ P66/FTOB/
IRQ6/KEYIN6 IRQ6/KEYIN6
P67/IRQ7/
KEYIN7
P67/IRQ7/
KEYIN7
P67/IRQ7/
KEYIN7
P67/IRQ7/
KEYIN7
—
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
VSS
VSS
VSS
VSS
VSS
VCC
NC
NC
NC
NC
NC
NC
VSS
VCC
NC
NC
NC
NC
NC
NC
NC
NC
VSS
NC
NC
NC
NC
29
30
31
32
33
34
35
36
37
38
39
40
41
42
AVCC
AVCC
AVCC
AVCC
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
P77/AN7/DA1
AVSS
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
P77/AN7/DA1
AVSS
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0 P76/AN6/DA0 NC
P77/AN7/DA1 P77/AN7/DA1 NC
AVSS
AVSS
VSS
NC
NC
NC
NC
P40/TMCI0
P41/TMO0
P42/TMRI0
P40/TMCI0
P41/TMO0
P42/TMRI0
P40/TMCI0
P41/TMO0
P42/TMRI0
P43/TMCI1
P40/TMCI0
P41/TMO0
P42/TMRI0
P43/TMCI1/
HIRQ11*
P43/TMCI1/
HIRQ11*
HIRQ11/
TMCI1
13