Datasheet

Section 26 List of Registers
Rev. 3.00 Mar 21, 2006 page 666 of 788
REJ09B0300-0300
Register Name Abbreviation
Number
of Bits
Address Module
Data
Bus
Width
Number
of
Access
States
Serial status register_2 SSR_2 8 H'FFA4 SCI_2 8 2
Receive data register_2 RDR_2 8 H'FFA5 SCI_2 8 2
Smart card mode register_2 SCMR_2 8 H'FFA6 SCI_2 8 2
PWM (D/A) counter H DACNTH 8 H'FFA6 PWMX 8 2
PWM (D/A) data register BH DADRBH 8 H'FFA6 PWMX 8 2
PWM (D/A) counter L DACNTL 8 H'FFA7 PWMX 8 2
PWM (D/A) data register BL DADRBL 8 H'FFA7 PWMX 8 2
Timer control/status register_0 TCSR_0 8 H'FFA8 WDT 8 2
Timer counter_0 TCNT_0 8 H'FFA8
(write)
WDT_0 8 2
Timer counter_0 TCNT_0 8 H'FFA9
(read)
WDT_0 8 2
Port A output data register PAODR 8 H'FFAA PORT 8 2
Port A input data register PAPIN 8 H'FFAB PORT 8 2
Port A data direction register PADDR 8 H'FFAB PORT 8 2
Port 1 pull-up MOS control register P1PCR 8 H'FFAC PORT 8 2
Port 2 pull-up MOS control register P2PCR 8 H'FFAD PORT 8 2
Port 3 pull-up MOS control register P3PCR 8 H'FFAE PORT 8 2
Port 1 data direction register P1DDR 8 H'FFB0 PORT 8 2
Port 2 data direction register P2DDR 8 H'FFB1 PORT 8 2
Port 1 data register P1DR 8 H'FFB2 PORT 8 2
Port 2 data register P2DR 8 H'FFB3 PORT 8 2
Port 3 data direction register P3DDR 8 H'FFB4 PORT 8 2
Port 4 data direction register P4DDR 8 H'FFB5 PORT 8 2
Port 3 data register P3DR 8 H'FFB6 PORT 8 2
Port 4 data register P4DR 8 H'FFB7 PORT 8 2
Port 5 data direction register P5DDR 8 H'FFB8 PORT 8 2
Port 6 data direction register P6DDR 8 H'FFB9 PORT 8 2
Port 5 data register P5DR 8 H'FFBA PORT 8 2