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Section 6 Power-Down Modes
B Standby mode is canceled by a manual reset
CKIO
RESETM
1
*
normal
STATUS
Notes:
1.
If a standby mode is canceled by a manual reset, the WDT stops counting.
RESETM must be kept low for the PLL oscillation stabilization time.
2.
reset : HH (STATUS1 = High, STATUS0 = High)
3.
standby : LH (STATUS1 = Low, STATUS0 = High)
4.
normal : LL (STATUS1 = Low, STATUS0 = Low)
5.
Bcyc : Bus clock cycle
Figure 6.4 STATUS Output When Software Standby Mode is Canceled by a Manual Reset
3. Sleep Mode
A Sleep mode is canceled by an interrupt
CKIO
normal
STATUS
Notes:
1. sleep : HL (STATUS1 = High, STATUS0 = Low)
2. normal : LL (STATUS1 = Low, STATUS0 = Low)
Figure 6.5 STATUS Output when Sleep Mode is Canceled by an Interrupt
Rev. 4.00 Sep. 14, 2005 Page 176 of 982
REJ09B0023-0400
Oscillation stops
Reset
4
*
2
*
3
standby
*
Interrupt request
1
sleep
*
2
reset
normal
*
5
0 to 20 Bcyc *
2
normal
*
4
*
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