RX634 Datasheet, PDF (41/106 Pages) Renesas Technology Corp – 54 MHz 32-bit RX MCU with FPU, 90 DMIPS, up to 2-Mbyte flash memory

RX634 Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (16 / 34)
Address
0008 830Ah
0008 830Ah
0008 830Bh
0008 830Bh
0008 830Ch
0008 830Dh
0008 830Eh
0008 830Fh
0008 8310h
0008 8311h
0008 8312h
0008 8313h
0008 8320h
0008 8321h
0008 8322h
0008 8323h
0008 8324h
0008 8325h
0008 8326h
0008 8327h
0008 8328h
0008 8329h
0008 832Ah
0008 832Ah
0008 832Bh
0008 832Bh
0008 832Ch
0008 832Dh
0008 832Eh
0008 832Fh
0008 8330h
0008 8331h
0008 8332h
0008 8333h
0008 8360h
0008 8361h
0008 8362h
0008 8363h
0008 8364h
0008 8365h
0008 8366h
0008 8367h
0008 8368h
0008 8369h
0008 836Ah
0008 836Ah
0008 836Bh
0008 836Bh
0008 836Ch
0008 836Dh
0008 836Eh
Module
Symbol
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC0
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC1
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
RIIC3
Register Name
Slave Address Register L0
Timeout Internal Counter L
Slave Address Register U0
Timeout Internal Counter U
Slave Address Register L1
Slave Address Register U1
Slave Address Register L2
Slave Address Register U2
I²C Bus Bit Rate Low-Level Register
I²C Bus Bit Rate High-Level Register
I²C Bus Transmit Data Register
I²C Bus Receive Data Register
I²C Bus Control Register 1
I²C Bus Control Register 2
I²C Bus Mode Register 1
I²C Bus Mode Register 2
I²C Bus Mode Register 3
I²C Bus Function Enable Register
I²C Bus Status Enable Register
I²C Bus Interrupt Enable Register
I²C Bus Status Register 1
I²C Bus Status Register 2
Slave Address Register L0
Timeout Internal Counter L
Slave Address Register U0
Timeout Internal Counter U
Slave Address Register L1
Slave Address Register U1
Slave Address Register L2
Slave Address Register U2
I²C Bus Bit Rate Low-Level Register
I²C Bus Bit Rate High-Level Register
I²C Bus Transmit Data Register
I²C Bus Receive Data Register
I²C Bus Control Register 1
I²C Bus Control Register 2
I²C Bus Mode Register 1
I²C Bus Mode Register 2
I²C Bus Mode Register 3
I²C Bus Function Enable Register
I²C Bus Status Enable Register
I²C Bus Interrupt Enable Register
I²C Bus Status Register 1
I²C Bus Status Register 2
Slave Address Register L0
Timeout Internal Counter L
Slave Address Register U0
Timeout Internal Counter U
Slave Address Register L1
Slave Address Register U1
Slave Address Register L2
Register
Symbol
SARL0
TMOCNTL
SARU0
TMOCNTU
SARL1
SARU1
SARL2
SARU2
ICBRL
ICBRH
ICDRT
ICDRR
ICCR1
ICCR2
ICMR1
ICMR2
ICMR3
ICFER
ICSER
ICIER
ICSR1
ICSR2
SARL0
TMOCNTL
SARU0
TMOCNTU
SARL1
SARU1
SARL2
SARU2
ICBRL
ICBRH
ICDRT
ICDRR
ICCR1
ICCR2
ICMR1
ICMR2
ICMR3
ICFER
ICSER
ICIER
ICSR1
ICSR2
SARL0
TMOCNTL
SARU0
TMOCNTU
SARL1
SARU1
SARL2
Number
of Bits
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Access
Size
8
8
8
8*²
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8*²
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8*²
8
8
8
Number of Access Cycles
ICLK ≥
PCLK
ICLK <
PCLK
Related
Function
2 to 3PCLKB 2 ICLK RIIC
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
2 to 3PCLKB 2 ICLK
Remarks
R01DS0255EJ0100 Rev.1.00
Feb 25, 2015
Page 41 of 106