Datasheet

©2011 Silicon Storage Technology, Inc. DS25008A 08/11
29
64 Mbit Multi-Purpose Flash Plus
SST39VF6401B / SST39VF6402B
Not Recommended for New Designs
A
Microchip Technology Company
Figure 20:Wait Options
1288 F20.0
Wait T
BP
,
T
SCE,
T
SE
or T
BE
Program/Erase
Initiated
Internal Timer
Toggle Bit
Ye s
Ye s
No
No
Program/Erase
Completed
Does DQ
6
match
Read same
word
Data# Polling
Program/Erase
Completed
Program/Erase
Completed
Read word
Is DQ
7
=
true data
Read DQ
7
Program/Erase
Initiated
Program/Erase
Initiated