UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 472

• Manufacturer Part Number: UPD78F0413GA-GAM-AX
• Description: 8BIT UC, 32K FLASH, 1KB RAM, LCD
• Manufacturer: NEC

Specifications of UPD78F0413GA-GAM-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 30
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External, Internal

472
(when X1 oscillation is selected)
(when X1 oscillation is selected)
Caution A watchdog timer internal reset resets the watchdog timer.
High-speed system clock
High-speed system clock
Internal reset signal
Internal reset signal
Internal high-speed
Internal high-speed
Watchdog timer
oscillation clock
oscillation clock
CPU clock
CPU clock
overflow
Port pin
RESET
Port pin
Figure 20-3. Timing of Reset Due to Watchdog Timer Overflow
Normal operation
Normal operation
Figure 20-2. Timing of Reset by RESET Input
CHAPTER 20 RESET FUNCTION
User’s Manual U18698EJ1V0UD
Delay
(oscillation stop)
(oscillation stop)
Reset period
Reset period
(5 s (TYP.))
Delay
accuracy stabilization
accuracy stabilization
Wait for oscillation
Wait for oscillation
(86 to 361 s)
(86 to 361 s)
(11 to 47 s)
(11 to 47 s)
processing
processing
Reset
Reset
Hi-Z
Hi-Z
Starting X1 oscillation is specified by software.
Starting X1 oscillation is specified by software.
Normal operation
(internal high-speed oscillation clock)
Normal operation
(internal high-speed oscillation clock)