Renesas SH7641 - Manual (Page 227)

Section 6 Power-Down Modes
Rev. 4.00 Sep. 14, 2005 Page 177 of 982
REJ09B0023-0400
B Sleep standby mode is canceled by a manual reset
CKIO
STATUS
1. RESETM must be kept low until STATUS = reset.
2. reset:HH (STATUS1 = High, STATUS0 = High)
3. sleep:HL(STSTUS1= High, STATUS0= Low)
4. normal:LL (STATUS1 = Low, STATUS0 = Low)
5. Bcyc:Bus clock cycle
Notes:
* 4 * 4
* 1
* 2
0 to 30 Bcyc * 5 0 to 80 Bcyc
normal * 3 sleep reset normal
* 5
Reset
RESETM
Figure 6.6 STATUS Output When Sleep Mode is Canceled by a Manual Reset