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ADSP-BF549_15 Datasheet, PDF (54/102 Pages) Analog Devices – Blackfin Embedded Processor
ADSP-BF542/ADSP-BF544/ADSP-BF547/ADSP-BF548/ADSP-BF549
ND_CE
tCWL
ND_CLE
ND_ALE
tCLEWL
tALEWL
AWE
ND_DATA
tCH
tCLH
tALH
tWP
tDWS
tDWH
ND_CE
ND_CLE
ND_ALE
AWE
ND_DATA
Figure 23. NAND Flash Controller Interface Timing—Command Write Cycle
tCWL
tCLEWL
tALEWL
tALH
tALEWL
tWP
tWHWL
tALH
tWP
tDWS
tWC
tDWH
tDWS
tDWH
Figure 24. NAND Flash Controller Interface Timing—Address Write Cycle
Rev. E | Page 54 of 102 | March 2014