HD64336900G Datasheet, PDF (312/408 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Register Name
Abbre- Bit
viation No
Break address register L
BARL 8
Break data register H
BDRH 8
Break data register L
BDRL 8
Port pull-up control register 1
PUCR1 8
Port pull-up control register 5
PUCR5 8
Port data register 1
PDR1 8
Port data register 2
PDR2 8
Port data register 5
PDR5 8
Port data register 7
PDR7 8
Port data register 8
PDR8 8
Port data register B
PDRB 8
Port data register C
PDRC 8
Port mode register 1
PMR1 8
Port mode register 5
PMR5 8
Port control register 1
PCR1 8
Port control register 2
PCR2 8
Port control register 5
PCR5 8
Port control register 7
PCR7 8
Port control register 8
PCR8 8
Port control register C
PCRC 8
System control register 1
SYSCR1 8
System control register 2
SYSCR2 8
Interrupt edge select register 1 IEGR1 8
Interrupt edge select register 2 IEGR2 8
Interrupt enable register 1
IENR1 8
Interrupt enable register 2
IENR2 8
Interrupt flag register 1
IRR1 8
Interrupt flag register 2
IRR2 8
Wake-up interrupt flag register
IWPR 8
Module standby control register 1 MSTCR1 8
Module standby control register 2 MSTCR2 8
Notes: 1. Only word access can be used.
2. WDT: Watchdog timer
Module
Address Name
Data Bus Access
Width
State
H'FFCB Address break 8
2
H'FFCC Address break 8
2
H'FFCD Address break 8
2
H'FFD0 I/O port
8
2
H'FFD1 I/O port
8
2
H'FFD4 I/O port
8
2
H'FFD5 I/O port
8
2
H'FFD8 I/O port
8
2
H'FFDA I/O port
8
2
H'FFDB I/O port
8
2
H'FFDD I/O port
8
2
H'FFDE I/O port
8
2
H'FFE0 I/O port
8
2
H'FFE1 I/O port
8
2
H'FFE4 I/O port
8
2
H'FFE5 I/O port
8
2
H'FFE8 I/O port
8
2
H'FFEA I/O port
8
2
H'FFEB I/O port
8
2
H'FFEE I/O port
8
2
H'FFF0 Power-down 8
2
H'FFF1 Power-down 8
2
H'FFF2 Interrupts
8
2
H'FFF3 Interrupts
8
2
H'FFF4 Interrupts
8
2
H'FFF5 Interrupts
8
2
H'FFF6 Interrupts
8
2
H'FFF7 Interrupts
8
2
H'FFF8 Interrupts
8
2
H'FFF9 Power-down 8
2
H'FFFA Power-down 8
2
Rev. 1.00, 11/03, page 284 of 376