RX610 Group
1. Overview
R01UH0032EJ0120 Rev.1.20
Page 52 of 1006
Feb 20, 2013
Classifications
Pin Name
I/O
Description
16-bit timer pulse unit
TCLKA-A/TCLKA-B
TCLKB-A/TCLKB-B
TCLKC-A/TCLKC-B
TCLKD-A/TCLKD-B
TCLKE, TCLKF
TCLKG, TCLKH
Input
Input pins for external clock signals
Programmable pulse
generator
PO0 to PO31
Output
Output pins for the pulse signals
8-bit timer
TMO0 to TMO3
Output
Output pins for the compare match signals
TMCI0 to TMCI3
Input
Input pins for the external clock signals that drive for the
counters
TMRI0 to TMRI3
Input
Input pins for the counter-reset signals
Watchdog timer
WDTOVF#
Output
Output pin for the counter-overflow signal in watchdog-timer
mode
Serial communication
interface
TxD0, TxD1, TxD2, TxD3,
TxD4, TxD5, TxD6
Output
Output pins for data transmission
RxD0, RxD1, RxD2, RxD3,
RxD4, RxD5, RxD6
Input
Input pins for data reception
SCK0, SCK1, SCK2,
SCK3, SCK4, SCK5,
SCK6
I/O
Input/output pins for clock signals
I
2
C bus interface
SCL0, SCL1
I/O
Input/output pins for RIIC clocks. Bus can be directly driven by
the NMOS open drain output.
SDA0, SDA1
I/O
Input/output pins for RIIC data. Bus can be directly driven by
the NMOS open drain output.
A/D converter
AN0 to AN15
Input
Input pins for the analog signals to be processed by the A/D
converter
ADTRG0# to ADTRG3#
Input
Input pins for the external trigger signals that start the A/D
conversion
D/A converter
DA0, DA1
Output
Output pins for the analog signals from the D/A converter
Summary of Contents for RX600 Series
Page 1006: ...RX610 Group R01UH0032EJ0120 ...
