HD6475328-CP10 HITACHI [Hitachi Semiconductor], HD6475328-CP10 Datasheet - Page 339

• Manufacturer Part Number: HD6475328-CP10
• Description: original Hitachi CMOS microcomputer unit (MCU)
• Manufacturer: HITACHI [Hitachi Semiconductor]

20.3.2 Control Signal Timing
1. Reset Input Timing
2. Interrupt Input Timing
3. NMI Pulse Width
ø
RES
MD to MD
2
ø
NMI
IRQ
IRQ
Figure 20-9 NMI Pulse Width (for Recovery from Software Standby Mode)
1
0
0
NMI
Figure 20-8 Interrupt Input Timing
t
MDS
t
t
IRQ1S
Figure 20-7 Reset Input Timing
NMIS
t
t
IRQ1H
NMIH
t
IRQ0S
t
RESS
330
t
NMIW
t
RESS
t
RESW