MC-78F0712-KIT Renesas Electronics America, MC-78F0712-KIT Datasheet - Page 292

• Manufacturer Part Number: MC-78F0712-KIT
• Description: KIT REF SYSTEM 78K0 UPD78F0712
• Manufacturer: Renesas Electronics America

Specifications of MC-78F0712-KIT

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

290
Internal low-speed
Internal low-speed
Caution A watchdog timer internal reset resets the watchdog timer.
oscillation clock
Watchdog timer
oscillation clock
X1 input clock
X1 input clock
reset signal
reset signal
CPU clock
CPU clock
overflow
Port pin
RESET
Internal
Port pin
Internal
Normal operation
Normal operation
Figure 18-3. Timing of Reset Due to Watchdog Timer Overflow
Figure 18-2. Timing of Reset by RESET Input
CHAPTER 18 RESET FUNCTION
Delay
User’s Manual U17890EJ2V0UD
(Oscillation stop)
(Oscillation stop)
Reset period
Reset period
Delay
Operation stop
Operation stop
(21/f
(21/f
RL
RL
)
)
Hi-Z
Hi-Z
Normal operation (Reset processing,
internal low-speed oscillation clock)
Normal operation (Reset processing,
internal low-speed oscillation clock)