Fujitsu FR60 Hardware Manual page 35

Table 1.5-1 Pin Functions (5 / 13)
Pin number
176 pins 120 pins
92 80
94 42
95 41
98 to 103 81 to 86
I/O
Pin name circuit
type
SCK7
ZIN1*
D
TRG5*
PM5
SDA
F
PL0
SCL
F
PL1
INT0 to INT5
E
PK0 to PK5
Function
[SCK7] is clock I/O for serial I/O7.
This function is valid when clock output from serial I/O7 is
allowed or when external shift clock input is used.
[ZIN1] is input for the up/down timer.
Since this input is always used when input is allowed,
output using the port must be stopped beforehand unless
this operation is the intended operation.
*
: The 120-pin version does not support this function.
[TRG5] is external trigger input for PPG timer 5.
Since this input is always used when input is allowed,
output using the port must be stopped beforehand unless
this operation is the intended operation.
*
: The 120-pin version does not support this function.
[PM5] is a general-purpose I/O port.
This function can be used as a port when serial I/O, up/
down timer, and PPG timer output are not used.
[SDA] is a DATA I/O pin for the I
This function is valid when the I
standard mode.
Output using the port must be stopped beforehand unless
this operation is intended (open drain output).
[PL0] is a general-purpose I/O port.
This function can be used as a port when I
not allowed (open drain output).
[SCL] is a CLK I/O pin for the I
This function is valid when the I
standard mode.
Output using the port must be stopped beforehand unless
this operation is intended (open drain output).
[PL1] is a general-purpose I/O port.
This function can be used as a port when I
not allowed (open drain output).
[INT0 to INT5] are external interrupt input.
Since this input is always used when the corresponding
external interrupt is allowed, output using the port must be
stopped beforehand unless this operation is the intended
operation.
[PK0 to PK5] are general-purpose I/O ports.
2
C bus.
2
C is allowed to operate in
2
C operation is
2
C bus.
2
C is allowed to operate in
2
C operation is
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