Datasheet
R01DS0041EJ0150 Rev.1.50 Page 70 of 221
Oct 18, 2013
RX210 Group 4. I/O Registers
0008 820Ah TMR0 Timer counter control register TCCR 8 8 2, 3 PCLKB 2 ICLK
0008 820Bh TMR1 Timer counter control register TCCR 8 8*
1
2, 3 PCLKB 2 ICLK
0008 820Ch TMR0 Time count start register TCSTR 8 8 2, 3 PCLKB 2 ICLK
0008 8210h TMR2 Timer control register TCR 8 8 2, 3 PCLKB 2 ICLK
0008 8211h TMR3 Timer control register TCR 8 8 2, 3 PCLKB 2 ICLK
0008 8212h TMR2 Timer control/status register TCSR 8 8 2, 3 PCLKB 2 ICLK
0008 8213h TMR3 Timer control/status register TCSR 8 8 2, 3 PCLKB 2 ICLK
0008 8214h TMR2 Time constant register A TCORA 8 8 2, 3 PCLKB 2 ICLK
0008 8215h TMR3 Time constant register A TCORA 8 8*
1
2, 3 PCLKB 2 ICLK
0008 8216h TMR2 Time constant register B TCORB 8 8 2, 3 PCLKB 2 ICLK
0008 8217h TMR3 Time constant register B TCORB 8 8*
1
2, 3 PCLKB 2 ICLK
0008 8218h TMR2 Timer counter TCNT 8 8 2, 3 PCLKB 2 ICLK
0008 8219h TMR3 Timer counter TCNT 8 8*
1
2, 3 PCLKB 2 ICLK
0008 821Ah TMR2 Timer counter control register TCCR 8 8 2, 3 PCLKB 2 ICLK
0008 821Bh TMR3 Timer counter control register TCCR 8 8*
1
2, 3 PCLKB 2 ICLK
0008 821Ch TMR2 Time count start register TCSTR 8 8 2, 3 PCLKB 2 ICLK
0008 8280h CRC CRC control register CRCCR 8 8 2, 3 PCLKB 2 ICLK
0008 8281h CRC CRC data input register CRCDIR 8 8 2, 3 PCLKB 2 ICLK
0008 8282h CRC CRC data output register CRCDOR 16 16 2, 3 PCLKB 2 ICLK
0008 8300h RIIC0 I
2
C bus control register 1 ICCR1 8 8 2, 3 PCLKB 2 ICLK
0008 8301h RIIC0 I
2
C bus control register 2 ICCR2 8 8 2, 3 PCLKB 2 ICLK
0008 8302h RIIC0 I
2
C bus mode register 1 ICMR1 8 8 2, 3 PCLKB 2 ICLK
0008 8303h RIIC0 I
2
C bus mode register 2 ICMR2 8 8 2, 3 PCLKB 2 ICLK
0008 8304h RIIC0 I
2
C bus mode register 3 ICMR3 8 8 2, 3 PCLKB 2 ICLK
0008 8305h RIIC0 I
2
C bus function enable register ICFER 8 8 2, 3 PCLKB 2 ICLK
0008 8306h RIIC0 I
2
C bus status enable register ICSER 8 8 2, 3 PCLKB 2 ICLK
0008 8307h RIIC0 I
2
C bus interrupt enable register ICIER 8 8 2, 3 PCLKB 2 ICLK
0008 8308h RIIC0 I
2
C bus status register 1 ICSR1 8 8 2, 3 PCLKB 2 ICLK
0008 8309h RIIC0 I
2
C bus status register 2 ICSR2 8 8 2, 3 PCLKB 2 ICLK
0008 830Ah RIIC0 Slave address register L0 SARL0 8 8 2, 3 PCLKB 2 ICLK
0008 830Ah RIIC0 Timeout internal counter L TMOCNTL 8 8 2, 3 PCLKB 2 ICLK
0008 830Bh RIIC0 Slave address register U0 SARU0 8 8 2, 3 PCLKB 2 ICLK
0008 830Bh RIIC0 Timeout internal counter U TMOCNTU 8 8*
2
2, 3 PCLKB 2 ICLK
0008 830Ch RIIC0 Slave address register L1 SARL1 8 8 2, 3 PCLKB 2 ICLK
0008 830Dh RIIC0 Slave address register U1 SARU1 8 8 2, 3 PCLKB 2 ICLK
0008 830Eh RIIC0 Slave address register L2 SARL2 8 8 2, 3 PCLKB 2 ICLK
0008 830Fh RIIC0 Slave address register U2 SARU2 8 8 2, 3 PCLKB 2 ICLK
0008 8310h RIIC0 I
2
C bus bit rate low-level register ICBRL 8 8 2, 3 PCLKB 2 ICLK
0008 8311h RIIC0 I
2
C bus bit rate high-level register ICBRH 8 8 2, 3 PCLKB 2 ICLK
0008 8312h RIIC0 I
2
C bus transmit data register ICDRT 8 8 2, 3 PCLKB 2 ICLK
0008 8313h RIIC0 I
2
C bus receive data register ICDRR 8 8 2, 3 PCLKB 2 ICLK
0008 8380h RSPI0 RSPI control register SPCR 8 8 2, 3 PCLKB 2 ICLK
0008 8381h RSPI0 RSPI slave select polarity register SSLP 8 8 2, 3 PCLKB 2 ICLK
0008 8382h RSPI0 RSPI pin control register SPPCR 8 8 2, 3 PCLKB 2 ICLK
0008 8383h RSPI0 RSPI status register SPSR 8 8 2, 3 PCLKB 2 ICLK
0008 8384h RSPI0 RSPI data register SPDR 32 16, 32 2, 3 PCLKB 2 ICLK
0008 8388h RSPI0 RSPI sequence control register SPSCR 8 8 2, 3 PCLKB 2 ICLK
0008 8389h RSPI0 RSPI sequence status register SPSSR 8 8 2, 3 PCLKB 2 ICLK
0008 838Ah RSPI0 RSPI bit rate register SPBR 8 8 2, 3 PCLKB 2 ICLK
0008 838Bh RSPI0 RSPI data control register SPDCR 8 8 2, 3 PCLKB 2 ICLK
0008 838Ch RSPI0 RSPI clock delay register SPCKD 8 8 2, 3 PCLKB 2 ICLK
Table 4.1 List of I/O Registers (Address Order) (13 / 29)
Address
Module
Symbol Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access Cycles
ICLK
PCLK
ICLK <
PCLK