Datasheet

RX610 Group 4. I/O Registers
R01DS0097EJ0120 Rev.1.20 Page 51 of 84
Feb 20, 2013
Address
Module
Abbreviation
Register Name
Register
Abbreviation
Number
of Bits
Access
Size
Number of
Access
Cycles
0008 830Fh
RIIC0
Slave address register U2
SARU2
8
8
2 to 3 PCLK
*
7
0008 8310h
RIIC0
I
2
C bus bit rate low-level register
ICBRL
8
8
2 to 3 PCLK
*
7
0008 8311h RIIC0 I
2
C bus bit rate high-level register ICBRH 8 8 2 to 3 PCLK
*
7
0008 8312h RIIC0 I
2
C bus transmit data register ICDRT 8 8 2 to 3 PCLK
*
7
0008 8313h
RIIC0
I
2
C bus receive data register
ICDRR
8
8
2 to 3 PCLK
*
7
0008 8320h RIIC1 I
2
C bus control register 1 ICCR1 8 8 2 to 3 PCLK
*
7
0008 8321h
RIIC1
I
2
C bus control register 2
ICCR2
8
8
2 to 3 PCLK
*
7
0008 8322h
RIIC1
I
2
C bus mode register 1
ICMR1
8
8
2 to 3 PCLK
*
7
0008 8323h
RIIC1
I
2
C bus mode register 2
ICMR2
8
8
2 to 3 PCLK
*
7
0008 8324h RIIC1 I
2
C bus mode register 3 ICMR3 8 8 2 to 3 PCLK
*
7
0008 8325h
RIIC1
I
2
C bus function enable register
ICFER
8
8
2 to 3 PCLK
*
7
0008 8326h RIIC1 I
2
C bus status enable register ICSER 8 8 2 to 3 PCLK
*
7
0008 8327h
RIIC1
I
2
C bus interrupt enable register
ICIER
8
8
2 to 3 PCLK
*
7
0008 8328h
RIIC1
I
2
C bus status register 1
ICSR1
8
8
2 to 3 PCLK
*
7
0008 8329h
RIIC1
I
2
C bus status register 2
ICSR2
8
8
2 to 3 PCLK
*
7
0008 832Ah RIIC1 Slave address register L0 SARL0 8 8 2 to 3 PCLK
*
7
0008 832Ah
RIIC1
Internal control for timeout L
TMOCNTL
16
16
2 to 3 PCLK
*
7
0008 832Bh RIIC1 Slave address register U0 SARU0 8 8 2 to 3 PCLK
*
7
0008 832Bh
RIIC1
Internal control for timeout U
TMOCNTU
16
16
2 to 3 PCLK
*
7
0008 832Ch RIIC1 Slave address register L1 SARL1 8 8 2 to 3 PCLK
*
7
0008 832Dh
RIIC1
Slave address register U1
SARU1
8
8
2 to 3 PCLK
*
7
0008 832Eh RIIC1 Slave address register L2 SARL2 8 8 2 to 3 PCLK
*
7
0008 832Fh
RIIC1
Slave address register U2
SARU2
8
8
2 to 3 PCLK
*
7
0008 8330h RIIC1 I
2
C bus bit rate low-level register ICBRL 8 8 2 to 3 PCLK
*
7
0008 8331h
RIIC1
I
2
C bus bit rate high-level register
ICBRH
8
8
2 to 3 PCLK
*
7
0008 8332h
RIIC1
I
2
C bus transmit data register
ICDRT
8
8
2 to 3 PCLK
*
7
0008 8333h
RIIC1
I
2
C bus receive data register
ICDRR
8
8
2 to 3 PCLK
*
7
0008 C000h P0 Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C001h
P1
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C002h P2 Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C003h
P3
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C004h
P4
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C005h
P5
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C006h P6 Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C007h
P7
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C008h P8 Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C009h
P9
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C00Ah PA Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C00Bh
PB
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C00Ch PC Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C00Dh
PD
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C00Eh PE Data direction register DDR 8 8 2 to 3 PCLK
*
7
0008 C00Fh
PF
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C010h
PG
Data direction register
DDR
8
8
2 to 3 PCLK
*
7
0008 C011h
PH
Data direction register
DDR
8
8
2 to 3 PCLK
*
7