Rainbow Electronics AT73C246 - Manual (Page 139)

139
11050A–PMAAC–07-Apr-10
AT73C246
15. Typical Performance Characteristics
15.1 PMU: Power Supply Sequences
Figure 15-1. Powerdown State to Run State Supplies Start-Up
Figure 15-2. Run Sate to Powerdown State Supplies Shut-Down
Powerdown to Run State
SEQUENCE A
Powerdown to Run State
SEQUENCE B
Run to Powerdown State
SEQUENCE A
Run to Powerdown State
SEQUENCE B