t81l0003b TM Technology Inc., t81l0003b Datasheet - Page 12

• Manufacturer Part Number: t81l0003b
• Description: 8-bit Mcu
• Manufacturer: TM Technology Inc.

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T81L0003B
WDT Reset
A high on reset pin or watchdog reset request for two clock cycles while the oscillator is running resets the device.
Diagram
Reset timing
a) External hardware reset
Figure External reset timing
**Note:
clk: external clock input
Tclk: clock period
reset: external reset input
rst: internally generated reset signal
b) Watchdog timer reset
Figure Watchdog reset timing
**Note:
clk: external clock input
Tclk: clock period
wdt: watchdog timer registers
wdts: watchdog timer status flag
reset: external reset input
rst: internally generated reset signal
TM Technology Inc. reserves the right
P. 12
Publication Date: NOV. 2005
to change products or specifications without notice.
Revision:A