S29PL-J SPANSION [SPANSION], S29PL-J Datasheet - Page 84

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

Notes
1. For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
2. S29PL129J - During CE1# transitions, CE2# = V
3. S29PL129J - There are two CE# (CE1#, CE2#). In the above waveform CE# = CE1# or CE2#
82
RESET#
SA, A6,
A1, A0
WE#
Data
OE#
CE#
V
V
ID
IH
1 µs
Sector Group Protect/Unprotect
Figure 21.2 Sector/Sector Block Protect and Unprotect Timing Diagram
60h
IH
D a t a
; During CE2# transitions, CE1# = V
Valid*
60h
S h e e t
Sector Group Unprotect: 15 ms
Sector Group Protect: 150 µs
S29PL-J
( A d v a n c e
IH
I n f o r m a t i o n )
Valid*
Verify
40h
S29PL-J_00_A9 September 22, 2006
Status
Valid*