Datasheet

Section 5 Interrupt Controller
Rev. 4.00 Sep 27, 2006 page 115 of 1130
REJ09B0327-0400
5.1.3 Pin Configuration
Table 5.1 summarizes the pins of the interrupt controller.
Table 5.1 Interrupt Controller Pins
Name Symbol I/O Function
Nonmaskable interrupt NMI Input Nonmaskable external interrupt; rising or
falling edge can be selected
External interrupt
requests 7 to 0
IRQ7 to IRQ0 Input Maskable external interrupts; rising, falling, or
both edges, or level sensing, can be selected.
Key input interrupt
requests 15 to 0
KIN15 to KIN0 Input Maskable external interrupts: falling edge or
level sensing can be selected.