H8S2604 Datasheet, PDF (548/574 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 22 Electrical Characteristics
EXTAL
V_CC
t_DEXT
t_DEXT
STBY
RES
t_OSC1
t_OSC1
φ
Figure 22.3 Oscillation Settling Timing
22.3.2 Control Signal Timing
Table 22.5 lists the control signal timing.
Table 22.5 Control Signal Timing
Conditions: V_CC = 4.5 V to 5.5 V, AV_CC = 4.5 V to 5.5 V, V_SS = AV_SS = 0 V,
φ = 4 MHz to 20 MHz, T_a = –20°C to +75°C (regular specifications),
T_a = –40°C to +85°C (wide-range specifications)
Item
RES setup time
RES pulse width
NMI setup time
NMI hold time
NMI pulse width (exiting
software standby mode)
IRQ setup time
IRQ hold time
IRQ pulse width (exiting
software standby mode)
Symbol
t
RESS
t
RESW
t_NMIS
t_NMIH
t_NMIW
Min
200
20
150
10
200
t_IRQS
t
IRQH
t
IRQW
150
10
200
Max








Unit
ns
t
cyc
ns
ns
ns
ns
ns
ns
Test Conditions
Figure 22.4
Figure 22.5
Rev. 1.00 Jan. 24, 2008 Page 512 of 534
REJ09B0426-0100