S29GL128P SPANSION, S29GL128P Datasheet - Page 22

• Manufacturer Part Number: S29GL128P
• Description: Page Mode Flash Memory
• Manufacturer: SPANSION

20
PASS. Device is in
read mode.
D a t a
S29GL-P MirrorBit
Yes
S h e e t
Write Program Command:
Program Data to Address:
Perform Polling Algorithm
Address 555h, Data AAh
Address 2AAh, Data 55h
Address 555h, Data A0h
(see Write Operation Status
Figure 7.1 Single Word Program
Write Unlock Cycles:
Polling Status
Polling Status
flowchart)
= Busy?
PA, PD
= Done?
( A d v a n c e
TM
No
No
Flash Family
to return to read array mode.
FAIL. Issue reset command
Yes
I n f o r m a t i o n )
Unlock Cycle 1
Unlock Cycle 2
Setup Command
Program Address (PA),
Program Data (PD)
Error condition
(Exceeded Timing Limits)
S29GL-P_00_A3 November 21, 2006