UPD78F0411GA-GAM-AX Datasheet, PDF (473/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Watchdog timer reset signal
Figure 20-1. Block Diagram of Reset Function
Internal bus
Reset control flag
register (RESF)
WDTRF
Set
LVIRF
Set
Clear
Clear
RESET
Power-on-clear circuit reset signal
Low-voltage detector reset signal
Caution An LVI circuit internal reset does not reset the LVI circuit.
Remarks 1. LVIM: Low-voltage detection register
2. LVIS: Low-voltage detection level selection register
Reset signal to LVIM/LVIS register
Reset signal