W29C020 Datasheet, PDF (14/21 Pages) Winbond – 256K X 8 CMOS FLASH MEMORY

Timing Waveforms, continued
WE Controlled Write Cycle Timing Diagram
W29C020
Address A17-0
CE
OE
WE
DQ7-0
TAS
TCS
TOES
TAH
TWP
TDS
Data Valid
TCH
T OEH
TWPH
TDH
T WC
Internal write starts
CE Controlled Write Cycle Timing Diagram
Address A17-0
CE
OE
WE
DQ7-0
TAS
TAH
T OES
TCS
TCP
T WPH
TOEH
TCH
TWC
High Z
TDS
Data Valid
TDH
Internal Write Starts
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