RX23T Datasheet, PDF (33/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

RX23T Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (9 / 16)
Address
Module
Symbol
0008 90E7h S12AD
0008 A020h SCI1
0008 A021h SCI1
0008 A022h SCI1
0008 A023h SCI1
0008 A024h SCI1
0008 A025h SCI1
0008 A026h SCI1
0008 A027h SCI1
0008 A028h SCI1
0008 A029h SCI1
0008 A02Ah SCI1
0008 A02Bh SCI1
0008 A02Ch SCI1
0008 A02Dh SCI1
0008 A02Eh SCI1
0008 A02Eh SCI1
0008 A02Fh SCI1
0008 A030h SCI1
0008 A030h SCI1
0008 A031h SCI1
0008 A032h SCI1
0008 A0A0h SCI5
0008 A0A1h SCI5
0008 A0A2h SCI5
0008 A0A3h SCI5
0008 A0A4h SCI5
0008 A0A5h SCI5
0008 A0A6h SCI5
0008 A0A7h SCI5
0008 A0A8h SCI5
0008 A0A9h SCI5
0008 A0AAh SCI5
0008 A0ABh SCI5
0008 A0ACh SCI5
0008 A0ADh SCI5
0008 A0AEh SCI5
0008 A0AEh SCI5
0008 A0AFh SCI5
0008 A0B0h SCI5
0008 A0B0h SCI5
0008 A0B1h SCI5
0008 A0B2h SCI5
0008 B000h CAC
0008 B001h CAC
0008 B002h CAC
0008 B003h CAC
0008 B004h CAC
0008 B006h CAC
0008 B008h CAC
0008 B00Ah CAC
0008 B080h DOC
Register Name
A/D Sampling State Register 7
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
CAC Control Register 0
CAC Control Register 1
CAC Control Register 2
CAC Interrupt Request Enable Register
CAC Status Register
CAC Upper-Limit Value Setting Register
CAC Lower-Limit Value Setting Register
CAC Counter Buffer Register
DOC Control Register
Register
Symbol
ADSSTR7
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
CACR0
CACR1
CACR2
CAICR
CASTR
CAULVR
CALLVR
CACNTBR
DOCR
Number of
Bits
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
16
8
8
16
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
16
8
8
16
8
8
8
8
8
8
8
8
16
16
16
8
Number of Access Cycles
Access Size ICLK  PCLK
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
16
4 or 5 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
16
4 or 5 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
16
4 or 5 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
16
4 or 5 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
8
2 or 3 PCLKB
16
2 or 3 PCLKB
16
2 or 3 PCLKB
16
2 or 3 PCLKB
8
2 or 3 PCLKB
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
Page 33 of 98