![](http://datasheet.mmic.net.cn/330000/MB90F654A_datasheet_16438029/MB90F654A_11.png)
11
MB90650A Series
(Continued)
*1: FPT-100P-M05
*2: FPT-100P-M06
Pin no.
Pin name
Circuit
type
Function
LQFP*
1
QFP*
2
46
48
P81
J
General-purpose I/O port
IRQ1
Functions as external interrupt request I/O 1.
51
53
P82
J
General-purpose I/O port
IRQ2
Functions as external interrupt request I/O 2.
52
54
P83
J
General-purpose I/O port
IRQ3
Functions as external interrupt request I/O 3.
53
55
P84
J
General-purpose I/O port
IRQ4
Functions as external interrupt request I/O 4.
54
56
P85
J
General-purpose I/O port
IRQ5
Functions as external interrupt request I/O 5.
55
57
P86
I
(STBC)
General-purpose I/O port
This applies in all cases.
OUT3
Event output for channel 3 of the output compare
65
67
P90
J
General-purpose I/O port
AIN0
Input to channel 0 of the 8/16-bit up/down counter/timer
IRQ6
Functions as an interrupt request input.
66
68
P91
J
(STBC)
General-purpose I/O port
BIN0
Input to channel 0 of the 8/16-bit up/down counter/timer
67
69
P92
J
(STBC)
General-purpose I/O port
ZIN0
Input to channel 0 of the 8/16-bit up/down counter/timer
68
70
P93
J
General-purpose I/O port
AIN1
Input to channel 1 of the 8/16-bit up/down counter/timer
IRQ7
Functions as an interrupt request input.
69
71
P94
J
(STBC)
General-purpose I/O port
BIN1
Input to channel 1 of the 8/16-bit up/down counter/timer
70
72
P95
J
(STBC)
General-purpose I/O port
ZIN1
Input to channel 1 of the 8/16-bit up/down counter/timer
71
73
P96
J
(STBC)
General-purpose I/O port
IN0
Trigger input for channel 0 of the input capture
72
74
P97
J
(STBC)
General-purpose I/O port
IN1
Trigger input for channel 1 of the input capture
73
75
PA0
I
(STBC)
General-purpose I/O port
OUT0
Event output for channel 0 of the output compare