S29WS128J SPANSION, S29WS128J Datasheet - Page 93

• Manufacturer Part Number: S29WS128J
• Description: (S29WS064J / S29WS128J) Burst Mode Flash Memory
• Manufacturer: SPANSION

June 24, 2005 S29WS-J_00_A4
Addresses
AVD#
WE#
Data
OE#
CE#
t
WPH
Command Sequence
PA/SA
t
AS
Last Cycle in
Sector Erase
Program or
t
WC
t
PD/30h
WP
t
t
AH
DS
D a t a
Figure 38. Back-to-Back Read/Write Cycle Timings
t
t
t
OEH
DH
OE
t
RA
SR/W
t
ACC
Read status (at least two cycles) in same bank
S h e e t
t
RC
S29WS128J/064J
and/or array data from other bank
RD
t
OEZ
t
OEH
RA
t
RC
RD
t
command sequence
GHWL
write or program
555h
Begin another
t
WC
AAh
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