MC81F4216 Datasheet, PDF (39/200 Pages) Finechips – ABOV SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS

V DD
INT Request
Execution of
STOP Instruction
Stop Mode
Data Retention
VDDDR
MC81F4x16
IDLE Mode
(Watchdog Timer Active)
Normal
Operating Mode
0.8VDD
t WAIT
NOTE: tWAIT is the same as 256 X 1/BT Clock
Figure 7-4 Stop Mode Release Timing When Initiated by an Interrupt
VDD
RESETB
Execution of
STOP Instruction
Stop Mode
Data Retention
V DDDR
RESET
Occurs
Oscillation
Stabillization Time
Normal
Operating Mode
0.2 VDD
0.8 VDD
TWAIT
NOTE: tWAIT is the same as 256 X 1024 X 1/fxx (65.5mS @4MHz)
Figure 7-5 Stop Mode Release Timing When Initiated by RESETB
October 19, 2009 Ver.1.35
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