h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 132

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 5 Interrupt Controller
5.1.4
Table 5.2 summarizes the registers of the interrupt controller.
Table 5.2
Name
System control register
IRQ sense control register H
IRQ sense control register L
IRQ enable register
IRQ status register
Keyboard matrix interrupt mask
register
Keyboard matrix interrupt mask
register A
Wakeup event interrupt mask
register B
Interrupt control register A
Interrupt control register B
Interrupt control register C
Address break control register
Break address register A
Break address register B
Break address register C
Notes: 1. Lower 16 bits of the address.
Rev. 3.00 Jan 18, 2006 page 104 of 1044
REJ09B0280-0300
2. Only 0 can be written, for flag clearing.
3. When setting KMIMR and KMIMRA, the HIE bit in SYSCR must be set to 1 and the
4. When setting WUEMRB, the MSTP0 bit in MSTPCRL must be cleared to 0.
Register Configuration
MSTP2 bit in MSTPCRL must be cleared to 0.
Interrupt Controller Registers
Abbreviation
SYSCR
ISCRH
ISCRL
IER
ISR
KMIMR
KMIMRA
WUEMRB
ICRA
ICRB
ICRC
ABRKCR
BARA
BARB
BARC
R/W
R/W
R/W
R/W
R/W
R/(W) *
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
2
Initial Value
H'09
H'00
H'00
H'00
H'00
H'BF
H'FF
H'FF
H'00
H'00
H'00
H'00
H'00
H'00
H'00
Address *
H'FFC4
H'FEEC
H'FEED
H'FFC2
H'FEEB
H'FFF1 *
H'FFF3 *
H'FE44 *
H'FEE8
H'FEE9
H'FEEA
H'FEF4
H'FEF5
H'FEF6
H'FEF7
3
3
4
1