Datasheet

Section 1 Overview
Rev.5.00 Nov. 02, 2005 Page 8 of 500
REJ09B0027-0500
Pin No.
Type Symbol
FP-64E
FP-64A I/O Functions
Timer V TMOV 30 Output This is an output pin for waveforms 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
(IIC)
SDA*
1
26 I/O IIC data I/O pin. Can directly drive a bus by
NMOS open-drain output. When using this pin,
external pull-up resistance is required.
SCL*
1
27 I/O
(EEPROM:
Input)
IIC clock I/O pin. Can directly drive a bus by
NMOS open-drain output. When using this pin,
external pull-up resistance is required.
Serial com-
munication
TXD,
TXD_2
46, 50 Output Transmit data output pin
interface
(SCI)
RXD,
RXD_2
45, 49 Input Receive data input pin
SCK3,
SCK3_2
44, 48 I/O Clock I/O pin
A/D
converter
AN7 to AN0 1, 2,
59 to 64
Input Analog input pin
ADTRG 22 Input A/D converter trigger input pin.