![](/html/Winbond/691703/page16.png)
Timing Waveforms, continued
Program Cycle Timing Diagram
W49F102
Address A15-0
DQ15-0
CE
OE
WE
5555
2AAA
Word Program Cycle
5555
Address
AA
55
A0
Data-In
TWPH
TWP
Word 0
Word 1
TBP
Word 2
Word 3
Internal Write Start
DATA Polling Timing Diagram
Address A15-0
WE
CE
OE
DQ7/DQ15
TCEP
TOEH
TOEP
X
X
X
TBP or TEC
TOES
X
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