RX71M_15 Datasheet, PDF (74/228 Pages) Renesas Technology Corp – Renesas MCUs

RX71M Group
4. I/O Registers
Table 4.1
List of I/O Registers (Address Order) (2 / 67)
Address
0008 003Ch
Module
Symbol Register Name
SYSTE Oscillation Stabilization Flag Register
M
Register
Symbol
Number of Access Cycles
Number Access
of Bits Size ICLK PCLK ICLK  PCLK
OSCOVFSR
8
8
3 ICLK
0008 0040h SYSTE Oscillation Stop Detection Control Register
M
OSTDCR
8
8
3 ICLK
0008 0041h SYSTE Oscillation Stop Detection Status Register
M
OSTDSR
8
8
3 ICLK
0008 00A0h SYSTE Operating Power Control Register
M
OPCCR
8
8
3 ICLK
0008 00A1h SYSTE Sleep Mode Return Clock Source Switching Register RSTCKCR
8
8
M
3 ICLK
0008 00A2h SYSTE Main Clock Oscillator Wait Control Register
M
0008 00A3h SYSTE Sub-Clock Oscillator Wait Control Register
M
0008 00C0h
0008 00C2h
0008 00E0h
0008 00E1h
0008 00E2h
0008 00E3h
0008 03FEh
SYSTE Reset Status Register 2
M
SYSTE Software Reset Register
M
SYSTE Voltage Monitoring 1 Circuit Control Register 1
M
SYSTE Voltage Monitoring 1 Circuit Status Register
M
SYSTE Voltage Monitoring 2 Circuit Control Register 1
M
SYSTE Voltage Monitoring 2 Circuit Status Register
M
SYSTE Protect Register
M
MOSCWTCR
8
8
SOSCWTCR
8
8
RSTSR2
SWRR
LVD1CR1
LVD1SR
LVD2CR1
LVD2SR
PRCR
8
8
16
16
8
8
8
8
8
8
8
8
16
16
3 ICLK
3 ICLK
3 ICLK
3 ICLK
3 ICLK
3 ICLK
3 ICLK
3 ICLK
3 ICLK
0008 1200h RAM RAM Operating Mode Control Register
RAMMODE
8
8
0008 1201h RAM RAM Error Status Register
RAMSTS
8
8
0008 1204h RAM RAM Protection Register
RAMPRCR
8
8
0008 1208h RAM RAM Error Address Capture Register
RAMECAD
32
32
0008 12C0h ECCRA ECCRAM Operating Mode Control Register
M
ECCRAMMO
8
8
DE
0008 12C1h ECCRA ECCRAM 2-Bit Error Status Register
M
ECCRAM2ST 8
8
S
0008 12C2h ECCRA ECCRAM 1-Bit Error Information Update Enable
ECCRAM1ST 8
8
M
Register
SEN
0008 12C3h ECCRA ECCRAM 1-Bit Error Status Register
M
ECCRAM1ST 8
8
S
0008 12C4h ECCRA ECCRAM Protection Register
M
ECCRAMPR
8
8
CR
0008 12C8h ECCRA ECCRAM 2-Bit Error Address Capture Register
ECCRAM2EC 32
32
M
AD
0008 12CCh ECCRA ECCRAM 1-Bit Error Address Capture Register
ECCRAM1EC 32
32
M
AD
0008 12D0h ECCRA ECCRAM Protection Register 2
M
ECCRAMPR
8
8
CR2
0008 12D4h ECCRA ECCRAM Test Control Register
M
ECCRAMETS 8
8
T
0008 1300h BSC Bus Error Status Clear Register
BERCLR
8
8
0008 1304h BSC Bus Error Monitoring Enable Register
BEREN
8
8
0008 1308h BSC Bus Error Status Register 1
BERSR1
8
8
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
2 ICLK
Related
Function
Clock
Generatio
n Circuit
Clock
Generatio
n Circuit
Clock
Generatio
n Circuit
Low
Power
Consumpti
on
Low
Power
Consumpti
on
Clock
Generatio
n Circuit
Clock
Generatio
n Circuit
Resets
Resets
LDVA
LDVA
LDVA
LDVA
Register
Write
Protection
Function
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
Buses
Buses
Buses
R01DS0249EJ0100 Rev.1.00
Jan 15, 2015
Page 74 of 228