Renesas H8S/2318 series, Hardware Manual

Page: 859 / 1121

Rev. 5.00, 12/03, page 829 of 1088
(2) Control Signal Timing
Table 20-23 Control Signal Timing
Condition B: V
CC
= 3.0 V to 3.6 V, AV
CC
= 3.0 V to 3.6 V, V
ref
= 3.0 V to AV
CC
, V
SS
= AV
SS
=
0 V,
φ
= 2 MHz to 25 MHz, T
a
= –20°C to 75°C (regular specifications),
T
a
= –40°C to 85°C (wide-range specifications)
Item Symbol Min Max Unit Test Conditions
RES
setup time t
RESS
200 — ns Figure 20-4
RES
pulse width t
RESW
20 — t
cyc
NMI setup time t
NMIS
150 — ns Figure 20-5
NMI hold time t
NMIH
10 — ns
NMI pulse width (in recovery from
software standby mode) t
NMIW
200 — ns
IRQ
setup time t
IRQS
150 — ns
IRQ
hold time t
IRQH
10 — ns
IRQ
pulse width (in recovery from
software standby mode)
t
IRQW
200 — ns