Datasheet

Section 19 List of Registers
Rev. 3.00 Sep. 14, 2006 Page 304 of 408
REJ09B0105-0300
Register Name
Abbre-
viation
Bit
No Address
Module
Name
Data Bus
Width
Access
State
Timer counter WD TCWD 8 H'FFC1 WDT*
2
8 2
Timer mode register WD TMWD 8 H'FFC2 WDT*
2
8 2
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
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 5 PDR5 8 H'FFD8 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
Port data register B PDRB 8 H'FFDD I/O port 8 2
Port data register C PDRC 8 H'FFDE I/O port 8 2
Port mode register 1 PMR1 8 H'FFE0 I/O port 8 2
Port mode register 5 PMR5 8 H'FFE1 I/O port 8 2
Port control register 1 PCR1 8 H'FFE4 I/O port 8 2
Port control register 2 PCR2 8 H'FFE5 I/O port 8 2
Port control register 5 PCR5 8 H'FFE8 I/O port 8 2
Port control register 7 PCR7 8 H'FFEA I/O port 8 2
Port control register 8 PCR8 8 H'FFEB I/O port 8 2
Port control register C PCRC 8 H'FFEE I/O port 8 2
System control register 1 SYSCR1 8 H'FFF0 Power-down 8 2
System control register 2 SYSCR2 8 H'FFF1 Power-down 8 2
Interrupt edge select register 1 IEGR1 8 H'FFF2 Interrupts 8 2
Interrupt edge select register 2 IEGR2 8 H'FFF3 Interrupts 8 2
Interrupt enable register 1 IENR1 8 H'FFF4 Interrupts 8 2
Interrupt enable register 2 IENR2 8 H'FFF5 Interrupts 8 2