Datasheet

Section 1 Overview
Rev.5.00 Nov. 02, 2005 Page 10 of 418
REJ09B0028-0500
Pin No.
Type Symbol
FP-64E
FP-64A
FP-48F
FP-48B
TNP-48 I/O Functions
Timer A TMOW 23 17 Output This is an output pin for divided clocks.
Timer V TMOV 30 24 Output This is an output pin for waveforms
generated by the output compare function.
TMCIV 29 23 Input External event input pin.
TMRIV 28 22 Input Counter reset input pin.
TRGV 54 40 Input Counter start trigger input pin.
Timer W FTCI 36 26 Input External event input pin.
FTIOA to
FTIOD
37 to 40 27 to 30 I/O Output compare output/input capture input/
PWM output pin
SDA 26*
1
20 I/O IIC data I/O pin. Can directly drive a bus by
NMOS open-drain output.
I
2
C bus
interface
(IIC)
SCL 27*
1
21 I/O
(EEPROM:
Input)
IIC clock I/O pin. Can directly drive a bus
by NMOS open-drain output.
TXD 46 36 Output Transmit data output pin
RXD 45 35 Input Receive data input pin
Serial
communi-
cation
interface
(SCI)
SCK3 44 34 I/O Clock I/O pin
A/D
converter
AN7 to
AN0
55 to 62 41 to 48 Input Analog input pin
ADTRG 22 16 Input A/D converter trigger input pin.
I/O ports PB7 to
PB0
55 to 62 41 to 48 Input 8-bit input port.
P17 to
P14,
P12 to
P10
51 to 54,
23 to 25
37 to 40
17 to 19
I/O 7-bit I/O port.
P22 to
P20
44 to 46 34 to 36 I/O 3-bit I/O port.
P57 to
P50
13, 14,
19 to 22,
26*
2
,
27*
2
20, 21,
13 to 16,
11, 12
I/O 8-bit I/O port