In Exit From Sleep Mode; Figure 9.5 Status Output In Standby  Manual Reset Sequence; Figure 9.6 Status Output In Sleep  Interrupt Sequence - Hitachi SH7751 Hardware Manual

 
Standby Manual Reset
Oscillation stops
CKIO
(High)
*
Normal
STATUS
Note: * When standby mode is exited by means of a manual reset, a WDT count is not performed.
Hold
Figure 9.5 STATUS Output in Standby
9.9.3

In Exit from Sleep Mode

 
Sleep Interrupt
CKIO
STATUS Normal
Figure 9.6 STATUS Output in Sleep
Reset
Standby Undefined
0–30 Bcyc
low for the PLL oscillation stabilization time.
Reset
0–20 Bcyc


Manual Reset Sequence
Interrupt request
Sleep


Interrupt Sequence
Rev. 3.0, 04/02, page 233 of 1064
Normal
Normal