HD64F3337YCP16V Datasheet, PDF (580/749 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

22.4.3 Timing Relationships in Hardware Standby Mode
Figure 22.2 shows the timing relationships in hardware standby mode.
In the sequence shown, first RES goes low, then STBY goes low, at which point the chip enters
hardware standby mode. To recover, first STBY goes high, then after the clock settling time, RES
goes high.
Clock pulse
generator
RES
STBY
Clock settling
time
Restart
Figure 22.2 Hardware Standby Mode Timing
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