EM39LV040
4M (512Kx8) Bits Flash Memory
SPECIFICATION
Wait Options
Internal Timer
Toggle Bit
Data# Polling
Progrm/Erase
Initiated
Progrm/Erase
Initiated
Progrm/Erase
Initiated
Wait TBP, TSCE,
TSE or TBE
Read Byte
Read DQ7
No
Is DQ7=true
data?
Progrm/Erase
Completed
Read Same
Byte
Yes
No
Does DQ6
match?
Progrm/Erase
Completed
Yes
Progrm/Erase
Completed
Figure 13: Wait Options Flowchart
This specification is subject to change without further notice. (07.22.2004 V1.0)
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