RX230 Datasheet, PDF (74/177 Pages) Renesas Technology Corp – 54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory

RX230 Group, RX231 Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (32 / 42)
Address
000A 091Ah
000A 091Ch
000A 8300h
000A 8302h
000A 8304h
000A 8306h
000A 8308h
000A 830Ah
000A 830Ch
000A 830Eh
000A 8322h
000A 8324h
000A 8326h
000A 8328h
000A 832Ah
000A 832Ch
000A 832Eh
000A 8330h
000A 8332h
000A 8334h
000A 8338h
000A 833Ah
000A 8340h
000A 8342h
000A 8348h
000A 834Ah
000A 8350h
000A 8352h
000A 8358h
000A 835Ch
000A 8360h
000A 8361h
000A 8362h
000A 8363h
000A 8364h
000A 8365h
000A 8366h
000A 8367h
000A 836Ch
000A 836Dh
000A 836Eh
000A 836Fh
000A 8374h
000A 8376h
000A 8378h
000A 837Ah
000A 837Ch
000A 8380h
000A 8384h
000A 8388h
000A 838Ah
000A 838Ch
Module
Symbol
CTSU
CTSU
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN0
CAN0
CAN0
CAN0
CAN
CAN0
CAN
CAN
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN0
CAN
CAN
CAN
Register Name
CTSU Reference Counter
CTSU Error Status Register
Bit Configuration Register L
Bit Configuration Register H
Control Register L
Control Register H
Status Register L
Status Register H
Error Flag Register L
Error Flag Register H
Global Configuration Register L
Global Configuration Register H
Global Control Register L
Global Control Register H
Global Status Register
Global Error Flag Register
Timestamp Register
Receive Rule Number Configuration Register
Receive Buffer Number Configuration Register
Receive Buffer Receive Complete Flag Register
Receive FIFO Control Register 0
Receive FIFO Control Register 1
Receive FIFO Status Register 0
Receive FIFO Status Register 1
Receive FIFO Pointer Control Register 0
Receive FIFO Pointer Control Register 1
Transmit/Receive FIFO Control Register 0L
Transmit/Receive FIFO Control Register 0H
Transmit/Receive FIFO Status Register 0
Transmit/Receive FIFO Pointer Control Register 0
Receive FIFO Message Lost Status Register
Transmit/Receive FIFO Message Lost Status Register
Receive FIFO Interrupt Status Register
Transmit/Receive FIFO Receive Interrupt Status Register
Transmit Buffer Control Register 0
Transmit Buffer Control Register 1
Transmit Buffer Control Register 2
Transmit Buffer Control Register 3
Transmit Buffer Status Register 0
Transmit Buffer Status Register 1
Transmit Buffer Status Register 2
Transmit Buffer Status Register 3
Transmit Buffer Transmit Request Status Register
Transmit Buffer Transmit Complete Status Register
Transmit Buffer Transmit Abort Status Register
Transmit Buffer Interrupt Enable Register
Transmit History Buffer Control Register
Transmit History Buffer Status Register
Transmit History Buffer Pointer Control Register
Global Transmit Interrupt Status Register
Global RAM Window Control Register
Global Test Configuration Register
Register
Symbol
CTSURC
CTSUERRS
CFGL
CFGH
CTRL
CTRH
STSL
STSH
ERFLL
ERFLH
GCFGL
GCFGH
GCTRL
GCTRH
GSTS
GERFLL
GTSC
GAFLCFG
RMNB
RMND0
RFCC0
RFCC1
RFSTS0
RFSTS1
RFPCTR0
RFPCTR1
CFCCL0
CFCCH0
CFSTS0
CFPCTR0
RFMSTS
CFMSTS
RFISTS
CFISTS
TMC0
TMC1
TMC2
TMC3
TMSTS0
TMSTS1
TMSTS2
TMSTS3
TMTRSTS
TMTCSTS
TMTASTS
TMIEC
THLCC0
THLSTS0
THLPCTR0
GTINTSTS
GRWCR
GTSTCFG
Number of Access Cycles
Number Access
of Bits Size
ICLK  PCLK
ICLK <PCLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
8
8
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
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
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
16
16
2 or 3 PCLKB
2 ICLK
R01DS0261EJ0110 Rev.1.10
Oct 30, 2015
Page 74 of 177