RX21A_15 Datasheet, PDF (38/132 Pages) Renesas Technology Corp – Renesas MCUs

RX21A Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (7 / 24)
Address
0008 71E3h
0008 71E4h
0008 71E7h
0008 71E8h
0008 71EBh
0008 71ECh
0008 71F7h
0008 71F8h
0008 71FBh
0008 71FCh
0008 7202h
0008 7203h
0008 7204h
0008 7205h
0008 7206h
0008 7207h
0008 7208h
0008 720Bh
0008 720Ch
0008 720Dh
0008 720Eh
0008 720Fh
0008 7210h
0008 7211h
0008 7215h
0008 7216h
0008 7217h
0008 7218h
0008 7219h
0008 721Ah
0008 721Bh
0008 721Ch
0008 721Dh
0008 721Eh
0008 721Fh
0008 72E0h
0008 72F0h
0008 7300h
0008 7301h
0008 7302h
0008 7303h
0008 7304h
0008 7305h
0008 7306h
0008 7307h
0008 7320h
0008 7321h
0008 7322h
0008 732Ch
0008 7330h
0008 7339h
Module
Symbol
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
ICU
Register Name
DTC activation enable register 227
DTC activation enable register 228
DTC activation enable register 231
DTC activation enable register 232
DTC activation enable register 235
DTC activation enable register 236
DTC activation enable register 247
DTC activation enable register 248
DTC activation enable register 251
DTC activation enable register 252
Interrupt request enable register 02
Interrupt request enable register 03
Interrupt request enable register 04
Interrupt request enable register 05
Interrupt request enable register 06
Interrupt request enable register 07
Interrupt request enable register 08
Interrupt request enable register 0B
Interrupt request enable register 0C
Interrupt request enable register 0D
Interrupt request enable register 0E
Interrupt request enable register 0F
Interrupt request enable register 10
Interrupt request enable register 11
Interrupt request enable register 15
Interrupt request enable register 16
Interrupt request enable register 17
Interrupt request enable register 18
Interrupt request enable register 19
Interrupt request enable register 1A
Interrupt request enable register 1B
Interrupt request enable register 1C
Interrupt request enable register 1D
Interrupt request enable register 1E
Interrupt request enable register 1F
Software interrupt activation register
Fast interrupt set register
Interrupt source priority register 000
Interrupt source priority register 001
Interrupt source priority register 002
Interrupt source priority register 003
Interrupt source priority register 004
Interrupt source priority register 005
Interrupt source priority register 006
Interrupt source priority register 007
Interrupt source priority register 032
Interrupt source priority register 033
Interrupt source priority register 034
Interrupt source priority register 044
Interrupt source priority register 048
Interrupt source priority register 057
Register
Symbol
DTCER227
DTCER228
DTCER231
DTCER232
DTCER235
DTCER236
DTCER247
DTCER248
DTCER251
DTCER252
IER02
IER03
IER04
IER05
IER06
IER07
IER08
IER0B
IER0C
IER0D
IER0E
IER0F
IER10
IER11
IER15
IER16
IER17
IER18
IER19
IER1A
IER1B
IER1C
IER1D
IER1E
IER1F
SWINTR
FIR
IPR000
IPR001
IPR002
IPR003
IPR004
IPR005
IPR006
IPR007
IPR032
IPR033
IPR034
IPR044
IPR048
IPR057
Number of Access Cycles
Number Access ICLK 
of Bits Size
PCLK
ICLK <
PCLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
16
16
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
8
8
2 ICLK
R01DS0129EJ0110 Rev.1.10
Aug 28, 2014
Page 38 of 132