Fujitsu FR60 Hardware Manual page 34

CHAPTER 1 OVERVIEW
Table 1.5-1 Pin Functions (4 / 13)
Pin number
176 pins 120 pins
90 78
91 79
16
I/O
Pin name circuit
type
SI7
AIN1*
D
TRG3
PM3
S07
BIN1*
D
TRG4
PM4
Function
[SI7] is data input for serial I/O7.
Since this input is always used when serial I/O7 input is
operating, output using the port must be stopped beforehand
unless this operation is the intended operation.
[AIN1] 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.
[TRG3] is external trigger input for PPG timer 3.
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.
[PM3] 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.
[S07] is data output from serial I/O7.
This function is valid when data output from serial I/O7 is
allowed.
[BIN1] 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.
[TRG4] is external trigger input for PPG timer 4.
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.
[PM4] 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.