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R01DS0060EJ0100 Rev.1.00
Page 109 of 168
Sep 13, 2011
RX630 Group
4. I/O Registers
0008 C286h
SYSTEM
Deep standby interrupt flag register 0
DPSIFR0
8
4, 5 PCLKB
2, 3 ICLK
0008 C287h
SYSTEM
Deep standby interrupt flag register 1
DPSIFR1
8
4, 5 PCLKB
2, 3 ICLK
0008 C288h
SYSTEM
Deep standby interrupt flag register 2
DPSIFR2
8
4, 5 PCLKB
2, 3 ICLK
0008 C289h
SYSTEM
Deep standby interrupt flag register 3
DPSIFR3
8
4, 5 PCLKB
2, 3 ICLK
0008 C28Ah
SYSTEM
Deep standby interrupt edge register 0
DPSIEGR0
8
4, 5 PCLKB
2, 3 ICLK
0008 C28Bh
SYSTEM
Deep standby interrupt edge register 1
DPSIEGR1
8
4, 5 PCLKB
2, 3 ICLK
0008 C28Ch
SYSTEM
Deep standby interrupt edge register 2
DPSIEGR2
8
4, 5 PCLKB
2, 3 ICLK
0008 C28Dh
SYSTEM
Deep standby interrupt edge register 3
DPSIEGR3
8
4, 5 PCLKB
2, 3 ICLK
0008 C290h
SYSTEM
Reset status register 0
RSTSR0
8
4, 5 PCLKB
2, 3 ICLK
0008 C291h
SYSTEM
Reset status register 1
RSTSR1
8
4, 5 PCLKB
2, 3 ICLK
0008 C293h
SYSTEM
Main clock oscillator forced oscillation control
register
MOFCR
8
4, 5 PCLKB
2, 3 ICLK
0008 C294h
SYSTEM
High-speed on-chip oscillator power control
register
HOCOPCR
8
4, 5 PCLKB
2, 3 ICLK
0008 C296h
FLASH
Flash write/erase protect register
FWEPROR
8
4, 5 PCLKB
2, 3 ICLK
0008 C297h
SYSTEM
Voltage monitoring circuit control register
LVCMPCR
8
4, 5 PCLKB
2, 3 ICLK
0008 C298h
SYSTEM
Voltage detection level select register
LVDLVLR
8
4, 5 PCLKB
2, 3 ICLK
0008 C29Ah
SYSTEM
Voltage monitoring 1 circuit control register 0
LVD1CR0
8
4, 5 PCLKB
2, 3 ICLK
0008 C29Bh
SYSTEM
Voltage monitoring 2 circuit control register 0
LVD2CR0
8
4, 5 PCLKB
2, 3 ICLK
0008 C2A0h to
0008 C2BFh
SYSTEM
Deep standby backup register 0 to 31
DPSBKR0 to 31
8
4, 5 PCLKB
2, 3 ICLK
0008 C300h
ICU
Group 0 interrupt source register
GRP00
32
1, 2 PCLKB
2 ICLK
0008 C304h
ICU
Group 1 interrupt source register
GRP01
32
1, 2 PCLKB
2 ICLK
0008 C308h
ICU
Group 2 interrupt source register
GRP02
32
1, 2 PCLKB
2 ICLK
0008 C30Ch
ICU
Group 3 interrupt source register
GRP03
32
1, 2 PCLKB
2 ICLK
0008 C310h
ICU
Group 4 interrupt source register
GRP04
32
1, 2 PCLKB
2 ICLK
0008 C314h
ICU
Group 5 interrupt source register
GRP05
32
1, 2 PCLKB
2 ICLK
0008 C318h
ICU
Group 6 interrupt source register
GRP06
32
1, 2 PCLKB
2 ICLK
0008 C330h
ICU
Group 12 interrupt source register
GRP12
32
1, 2 PCLKB
2 ICLK
0008 C340h
ICU
Group 0 interrupt enable register
GEN00
32
1, 2 PCLKB
2 ICLK
0008 C344h
ICU
Group 1 interrupt enable register
GEN01
32
1, 2 PCLKB
2 ICLK
0008 C348h
ICU
Group 2 interrupt enable register
GEN02
32
1, 2 PCLKB
2 ICLK
0008 C34Ch
ICU
Group 3 interrupt enable register
GEN03
32
1, 2 PCLKB
2 ICLK
0008 C350h
ICU
Group 4 interrupt enable register
GEN04
32
1, 2 PCLKB
2 ICLK
0008 C354h
ICU
Group 5 interrupt enable register
GEN05
32
1, 2 PCLKB
2 ICLK
0008 C358h
ICU
Group 6 interrupt enable register
GEN06
32
1, 2 PCLKB
2 ICLK
0008 C370h
ICU
Group 12 interrupt enable register
GEN12
32
1, 2 PCLKB
2 ICLK
0008 C380h
ICU
Group 0 interrupt clear register
GCR00
32
1, 2 PCLKB
2 ICLK
0008 C384h
ICU
Group 1 interrupt clear register
GCR01
32
1, 2 PCLKB
2 ICLK
0008 C388h
ICU
Group 2 interrupt clear register
GCR02
32
1, 2 PCLKB
2 ICLK
0008 C38Ch
ICU
Group 3 interrupt clear register
GCR03
32
1, 2 PCLKB
2 ICLK
0008 C390h
ICU
Group 4 interrupt clear register
GCR04
32
1, 2 PCLKB
2 ICLK
0008 C394h
ICU
Group 5 interrupt clear register
GCR05
32
1, 2 PCLKB
2 ICLK
0008 C398h
ICU
Group 6 interrupt clear register
GCR06
32
1, 2 PCLKB
2 ICLK
0008 C3B0h
ICU
Group 12 interrupt clear register
GCR12
32
1, 2 PCLKB
2 ICLK
0008 C3C0h
ICU
Unit select register
SEL
32
1, 2 PCLKB
2 ICLK
0008 C400h
RTC
64-Hz counter
R64CNT
8
2, 3 PCLKB
2 ICLK
0008 C402h
RTC
Second counter
RSECCNT
8
2, 3 PCLKB
2 ICLK
0008 C404h
RTC
Minute counter
RMINCNT
8
2, 3 PCLKB
2 ICLK
0008 C406h
RTC
Hour counter
RHRCNT
8
2, 3 PCLKB
2 ICLK
0008 C408h
RTC
Day-of-week counter
RWKCNT
8
2, 3 PCLKB
2 ICLK
Table 4.1
List of I/O Registers (Address Order) (33/39)
Address
Module
Symbol
Register Name
Register Symbol
Number
of Bits
Access
Size
Number of Access States
ICLK
PCLK
ICLK
PCLK