Datasheet

Section 5 Interrupt Controller
R01UH0310EJ0500 Rev. 5.00 Page 109 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
5.2 Input/Output Pins
Table 5.1 shows the pin configuration of the interrupt controller.
Table 5.1 Pin Configuration
Name I/O Function
NMI Input Nonmaskable external interrupt
Rising or falling edge can be selected.
IRQ15-A to IRQ0-A*
IRQ15-B to IRQ0-B*
Input Maskable external interrupts
Rising, falling, or both edges, or level sensing, can be
selected.
Note: * IRQ7-A to IRQ0-A and IRQ7-B to IRQ0-B in the H8S/2424 Group.