Datasheet

Section 22 Power-Down Modes
Rev. 3.00 Sep. 28, 2009 Page 644 of 710
REJ09B0384-0300
Oscillator
φ
NMI
NMIEG
SSBY
NMI exception
handling
NMIEG = 1
SSBY = 1
SLEEP instruction
Software standby mode
(power-down mode)
Oscillation
stabilization
time t
OSC2
NMI exception
handling
Figure 22.3 Software Standby Mode Application Example