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RX230 Datasheet, PDF (61/177 Pages) Renesas Technology Corp – 54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory
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RX230 Group, RX231 Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (19 / 42)
Address
0008 A0D2h
0008 A100h
0008 A101h
0008 A102h
0008 A103h
0008 A104h
0008 A105h
0008 A106h
0008 A107h
0008 A108h
0008 A109h
0008 A10Ah
0008 A10Bh
0008 A10Ch
0008 A10Dh
0008 A10Eh
0008 A10Eh
0008 A10Fh
0008 A110h
0008 A110h
0008 A111h
0008 A112h
0008 A120h
0008 A121h
0008 A122h
0008 A123h
0008 A124h
0008 A125h
0008 A126h
0008 A127h
0008 A128h
0008 A129h
0008 A12Ah
0008 A12Bh
0008 A12Ch
0008 A12Dh
0008 A12Eh
0008 A12Eh
0008 A12Fh
0008 A130h
0008 A130h
0008 A131h
0008 A132h
0008 A500h
0008 A504h
0008 A510h
0008 A514h
0008 A518h
0008 A51Ch
0008 A520h
Module
Symbol
SCI6
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI8
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SCI9
SSI0
SSI0
SSI0
SSI0
SSI0
SSI0
SSI0
Register Name
Modulation Duty Register
Serial Mode Register
Bit Rate Register
Serial Control Register
Transmit Data Register
Serial Status Register
Receive Data Register
Smart Card Mode Register
Serial Extended Mode Register
Noise Filter Setting Register
I2C Mode Register 1
I2C Mode Register 2
I2C Mode Register 3
I2C Status Register
SPI Mode Register
Transmit Data Register HL
Transmit Data Register H
Transmit Data Register L
Receive Data Register HL
Receive Data Register H
Receive Data Register L
Modulation Duty Register
Serial Mode Register
Bit Rate Register
Serial Control Register
Transmit Data Register
Serial Status Register
Receive Data Register
Smart Card Mode Register
Serial Extended Mode Register
Noise Filter Setting Register
I2C Mode Register 1
I2C Mode Register 2
I2C Mode Register 3
I2C Status Register
SPI Mode Register
Transmit Data Register HL
Transmit Data Register H
Transmit Data Register L
Receive Data Register HL
Receive Data Register H
Receive Data Register L
Modulation Duty Register
Control Register
Status Register
FIFO Control Register
FIFO Status Register
Transmit FIFO Data Register
Receive FIFO Data Register
TDM Mode Register
Register
Symbol
MDDR
SMR
BRR
SCR
TDR
SSR
RDR
SCMR
SEMR
SNFR
SIMR1
SIMR2
SIMR3
SISR
SPMR
TDRHL
TDRH
TDRL
RDRHL
RDRH
RDRL
MDDR
SMR
BRR
SCR
TDR
SSR
RDR
SCMR
SEMR
SNFR
SIMR1
SIMR2
SIMR3
SISR
SPMR
TDRHL
TDRH
TDRL
RDRHL
RDRH
RDRL
MDDR
SSICR
SSISR
SSIFCR
SSIFSR
SSIFTDR
SSIFRDR
SSITDMR
Number of Access Cycles
Number Access
of Bits Size
ICLK  PCLK
ICLK <PCLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
16
16
4 or 5 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
16
16
4 or 5 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
16
16
4 or 5 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
16
16
4 or 5 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
32
32
2 or 3 PCLKB
2 ICLK
R01DS0261EJ0110 Rev.1.10
Oct 30, 2015
Page 61 of 177
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