S29PL-J SPANSION [SPANSION], S29PL-J Datasheet - Page 80

• Manufacturer Part Number: S29PL-J
• Description: CMOS 3.0 Volt-only, Simultaneous-Read/Write Flash Memory with Enhanced VersatileIO Control
• Manufacturer: SPANSION [SPANSION]

D a t a
S h e e t
( A d v a n c e
I n f o r m a t i o n )
Figure 20.8 Chip/Sector Erase Operation Timings
Erase Command Sequence (last two cycles)
Read Status Data
t
t
AS
WC
VA
Addresses
2AAh
SA
VA
555h for chip erase
t
AH
CE#
t
OE#
CH
t
WP
WE#
t
t
WPH
WHWH2
t
CS
t
DS
t
DH
Data
55h
30h
Status
D
OUT
10 for Chip Erase
t
t
BUSY
RB
RY/BY#
t
VCS
V
CC
Notes
1. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see
Write Operation Status on page 64
2. S29PL129J - During CE1# transitions, CE2# = V
; During CE2# transitions, CE1# = V
IH
IH
3. S29PL129J - There are two CE# (CE1#, CE2#). In the above waveform CE# = CE1# or CE2#.
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S29PL-J
S29PL-J_00_A9 September 22, 2006