MB90610A Series
Pin no.
Circuit
type
Pin name
Function
LQFP*1
QFP*2
29
30
31
32
P74, P75
H
General purpose I/O ports
(CMOS/H) This applies when the waveform outputs for PPG timers 0 to
1 are disabled.
INT4, INT5
External interrupt request input pins
As the inputs operate continuously when external interrupts
are enabled, output to the pins from other functions must be
stopped unless done intentionally.
PPG0, PPG1
Output pins for PPG timers 0 to 1
This applies when the waveform outputs for PPG timers 0 to
1 are enabled.
31
33
P76
H
General purpose I/O port
(CMOS/H) This applies in all cases.
INT6
H
External interrupt request input pin
(CMOS/H) As the input operates continuously when the external
interrupt is enabled, output to the pin from other functions
must be stopped unless done intentionally.
ATG
Trigger input pin for the A/D converter
As the input operates continuously when the A/D converter
inputs are operating, output to the pin from other functions
must be stopped unless done intentionally.
32
33
34
35
AVCC
Power
supply
Power supply for the analog circuits
Do not switch this power supply on/off unless a voltage
greater than AVCC is applied to VCC.
AVRH
Power
supply
Analog circuit reference voltage input
Do not switch the voltage to this pin on/off unless a voltage
greater than AVRH is applied to AVCC.
34
35
36
37
AVRL
Power
supply
Analog circuit reference voltage input
AVSS
Power
supply
Ground level for the analog circuits
36 to 39 38 to 41 P60 to P67
41 to 44 43 to 46
C
(AD)
Open-drain output ports
This applies when port operation is specified in the analog
input enable register.
AN0 to AN7
Analog input pins for the A/D converter
This applies when analog input mode operation is specified
in the analog input enable register.
45
47
P80
H
General purpose I/O port
(CMOS/H) This applies in all cases.
INT7
External interrupt request input pin
As the input operates continuously when the external
interrupt is enabled, output to the pin from other functions
must be stopped unless done intentionally.
TIN0
Event input pin for reload timer 0
As the input operates continuously when the reload timer is
set to input operation, output to the pin from other functions
must be stopped unless done intentionally.
(Continued)
*1: FPT-100P-M05
*2: FPT-100P-M06
7
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