Datasheet

Section 1 Overview
Rev. 3.00 Sep. 10, 2007 Page 7 of 528
REJ09B0216-0300
Pin No.
Type Symbol
FP-64K
FP-64A I/O Functions
Timer V TMOV 30 Output This is an output pin for a waveform generated
by the output compare function.
TMCIV 29 Input External event input pin
TMRIV 28 Input Counter reset input pin
TRGV 54 Input Counter start trigger input pin
Timer Z FTIOA0 36 I/O Output compare output/input capture
input/external clock input pin
FTIOB0 34 I/O Output compare output/input capture
input/PWM output pin
FTIOC0 33 I/O Output compare output/input capture
input/PWM sync output pin (at a reset,
complementary PWM mode)
FTIOD0 32 I/O Output compare output/input capture
input/PWM output pin
FTIOA1 37 I/O Output compare output/input capture
input/PWM output pin (at a reset,
complementary PWM mode)
FTIOB1 to
FTIOD1
38 to 40 I/O Output compare output/input capture
input/PWM output pin
14-bit PWM PWM 24 Output 14-bit PWM square wave output pin
I
2
C bus
interface 2
(IIC2)
SDA 26 I/O I
2
C 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 27 I/O I
2
C 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
46, 50 Output Transmit data output pin Serial com-
munication
interface 3
(SCI3)
RXD,
RXD_2
45, 49 Input Receive data input pin
SCK3,
SCK3_2
44, 48 I/O Clock I/O pin