Timing Of On-Chip Peripheral Modules; Figure 26.8 Interrupt Input Timing - Renesas H8S Series Hardware Manual

φ
NMI
IRQi
(i = 0 to 15)
IRQ
Edge input
IRQ
Level input
KINi
(i = 0 to 15)
WUEi
(i = 0 to 15)
26.3.3

Timing of On-Chip Peripheral Modules

Tables 26.7 to 26.9 show the on-chip peripheral module timing. The on-chip peripheral modules
that can be operated by the subclock (φ = 32.768 kHz) are I/O ports, external interrupts (NMI,
IRQ0 to IRQ15, KIN0 to KIN15, WUE0 to WUE15, and KBCA to KBCC), watchdog timer, and
8-bit timer (channels 0 and 1) only.
t
NMIS
t
IRQS
t
IRQS
t
IRQS

Figure 26.8 Interrupt Input Timing

Section 26 Electrical Characteristics
t
NMIH
t
NMIW
t
IRQW
t
IRQH
t
IRQH
t
IRQW
Rev. 3.00 Jul. 14, 2005 Page 959 of 986
REJ09B0098-0300