Datasheet

Section 22 List of Registers
Rev.5.00 Nov. 02, 2005 Page 378 of 500
REJ09B0027-0500
Register
Abbre-
viation
Bit No Address
Module
Name
Data
Bus
Width
Access
State
Timer control/status register WD TCSRW
D
8 H'FFC0 WDT*
2
8 2
Timer counter WD TCWD 8 H'FFC1 WDT*
2
8 2
Timer mode register WD TMWD 8 H'FFC2 WDT*
2
8 2
— — — H'FFC3 WDT*
2
— —
— — — H'FFC4
to
H'FFC7
— — —
Address break control register ABRKCR 8 H'FFC8 Address
break
8 2
Address break status register ABRKSR 8 H'FFC9 Address
break
8 2
Break address register H BARH 8 H'FFCA Address
break
8 2
Break address register L BARL 8 H'FFCB Address
break
8 2
Break data register H BDRH 8 H'FFCC Address
break
8 2
Break data register L BDRL 8 H'FFCD Address
break
8 2
Port pull-up control register 1 PUCR1 8 H'FFD0 I/O port 8 2
Port pull-up control register 5 PUCR5 8 H'FFD1 I/O port 8 2
— — — H'FFD2,
H'FFD3
I/O port — —
Port data register 1 PDR1 8 H'FFD4 I/O port 8 2
Port data register 2 PDR2 8 H'FFD5 I/O port 8 2
Port data register 3 PDR3 8 H'FFD6 I/O port 8 2
— — — H'FFD7 I/O port — —
Port data register 5 PDR5 8 H'FFD8 I/O port 8 2
Port data register 6 PDR6 8 H'FFD9 I/O port 8 2
Port data register 7 PDR7 8 H'FFDA I/O port 8 2
Port data register 8 PDR8 8 H'FFDB I/O port 8 2
— — — H'FFDC I/O port — —