h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 721

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

23.3.2
Table 23.5 lists the control signal timing.
Table 23.5 Control Signal Timing
Condition: V
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)
EXTAL
V
STBY
RES
φ
CC
Control Signal Timing
V
(regular specifications), T
CC
ref
= 4.5 V to AV
= AV
t
OSC1
CC
t
DEXT
= 4.5 V to 5.5 V, LPV
Figure 23.3 Oscillator Settling Timing
CC
, V
SS
= PWMV
a
= –40°C to +85°C (wide-range specifications)
Symbol Min.
t
t
t
t
t
t
t
t
RESS
RESW
NMIS
NMIH
NMIW
IRQS
IRQH
IRQW
CC
SS
= 4.5 V to 5.5 V, PWMV
= PLLV
200
20
150
10
200
150
10
200
Section 23 Electrical Characteristics [Preliminary]
SS
= AV
Max.
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Rev. 2.00 Dec. 05, 2005 Page 683 of 724
SS
= 0 V, T
Unit
ns
t
ns
ns
ns
ns
ns
ns
cyc
CC
a
= 4.5 V to 5.5 V,
Test Conditions
Figure 23.4
Figure 23.5
t
= –20°C to +75°C
OSC1
t
DEXT
REJ09B0200-0200