Datasheet

Section 1 Overview
Rev. 1.50 Sep. 18, 2007 Page 8 of 584
REJ09B0240-0150
Pin No.
Type Symbol FP-100A FP-100U I/O Functions
Timer
RD_1
FTIOA2 32 29 I/O Output compare output/input capture
input/external clock input pin
FTIOB2 33 30 I/O Output compare output/input capture
input/PWM output pin
FTIOC2 34 31 I/O Output compare output/input capture
input/PWM synchronous output pin (at a
reset or in complementary PWM mode)
FTIOD2 35 32 I/O Output compare output/input capture
input/PWM output pin
FTIOA3 36 33 I/O Output compare output/input capture
input/PWM output pin (at a reset or in
complementary PWM mode)
FTIOB3 to
FTIOD3
37 to 39 34 to 36 I/O Output compare output/input capture
input/PWM output pin
TRDOI_1 10 7 Input Input pin for the timer output
enable/disable signal.
I
2
C bus
interface 2
(IIC2)
SDA 84 81 I/O IIC data I/O pin. Can directly drive a bus
by NMOS open-drain output. When using
this pin, external pull-up resistor is
required.
SCL 85 82 I/O IIC clock I/O pin. Can directly drive a bus
by NMOS open-drain output. When using
this pin, external pull-up resistor is
required.
TXD,
TXD_2,
TXD_3
59,
88,
55
56,
85,
52
Output Transmit data output pin
RXD,
RXD_2,
RXD_3
58,
87,
54
55,
84,
51
Input Receive data input pin
Serial com-
munication
interface 3
(SCI3)
SCK3,
SCK3_2,
SCK3_3
57,
86,
53
54,
83,
50
I/O Clock I/O pin