Z8F16800144ZCOG Zilog, Z8F16800144ZCOG Datasheet - Page 57

• Manufacturer Part Number: Z8F16800144ZCOG
• Description: KIT DEV FOR Z8F642 MCU 44 PIN
• Manufacturer: Zilog
• Series: Z8 Encore!®r
• Type: MCUr

Specifications of Z8F16800144ZCOG

• Contents: Hardware, Software and Documentation
• For Use With/related Products: Z8F642
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4678

®
Z8 Encore! XP
F1680 Series
Product Specification
43
WDT—Watchdog Timer Timeout Indicator
If this bit is set to 1, a WDT timeout occurs. A POR resets this pin. A Stop Mode Recovery
from a change in an input pin also resets this bit. Reading this register resets this bit. This
Read must occur before clearing the WDT interrupt.
EXT—External Reset Indicator
If this bit is set to 1, a Reset initiated by the external RESET pin occurs. A POR or 
a Stop Mode Recovery from a change in an input pin resets this bit. Reading this register
resets this bit.
Reserved—Must be 0.
LVD—Low-Voltage Detection Indicator
If this bit is set to 1 the current state of the supply voltage is below the low-voltage 
detection threshold. This value is not latched but is a real-time indicator of the supply 
voltage level.
PS025011-1010
P R E L I M I N A R Y
Reset, Stop Mode Recovery, and Low-Voltage