H8S2110B RENESAS [Renesas Technology Corp], H8S2110B Datasheet - Page 103

• Manufacturer Part Number: H8S2110B
• Description: Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

5.2
Table 5.1 summarizes the pins of the interrupt controller.
Table 5.1
5.3
The interrupt controller has the following registers. For details on the system control register
(SYSCR), refer to section 3.2.2, System Control Register (SYSCR).
Symbol
NMI
IRQ7 to IRQ0
KIN15 to KIN0
WUE7 to WUE0
Interrupt control registers A to C (ICRA to ICRC)
Address break control register (ABRKCR)
Break address registers A to C (BARA to BARC)
IRQ sense control registers (ISCRH, ISCRL)
IRQ enable register (IER)
IRQ status register (ISR)
Keyboard matrix interrupt mask registers (KMIMRA, KMIMR)
Wake-up event interrupt mask register (WUEMRB)
Register Descriptions
Input/Output Pins
Pin Configuration
I/O
Input
Input
Input
Input
Function
Nonmaskable external interrupt
Rising edge or falling edge can be selected
Maskable external interrupts
Rising edge, falling edge, both edges, or level sensing, can be
selected individually for each pin.
Maskable external interrupts
Falling edge or level sensing can be selected.
Maskable external interrupts
Falling edge or level sensing can be selected.
Rev. 2.00 Mar 21, 2006 page 65 of 518
Section 5 Interrupt Controller
REJ09B0299-0200