S29WS-P SPANSION [SPANSION], S29WS-P Datasheet - Page 69

• Manufacturer Part Number: S29WS-P
• Description: 512/256/128 Mb (32/16/8 M x 16 bit) 1.8 V Burst Simultaneous Read/Write MirrorBit Flash Memory
• Manufacturer: SPANSION [SPANSION]

November 8, 2006 S29WS-P_00_A7
Notes:
1. AVD# Transition occurs after CE# is driven to Low and Valid Address Transition occurs before AVD# is driven to Low.
2. VA = Valid Read Address, RD = Read Data.
Notes:
1. AVD# Transition occurs after CE# is driven to Low and AVD# is driven low before Valid Address Transition.
2. VA = Valid Read Address, RD = Read Data.
DQ15-DQ0
DQ15-DQ0
D a t a
Amax-A0
Amax-A0
AVD#
AVD#
WE#
WE#
RDY
RDY
OE#
OE#
CLK
CE#
CLK
CE#
Hi-Z
Hi-Z
S h e e t
V
V
IL or
IL or
Figure 11.10 Asynchronous Read Mode (AVD# Toggling - Case 2)
Figure 11.11 Asynchronous Read Mode (AVD# Toggling - Case 3)
V
V
IH
IH
( A d v a n c e
t
t
WEA
WEA
t
t
t
t
t
OEH
OEH
CAS
CAS
CR
t
S29WS-P
CR
I n f o r m a t i o n )
t
AAVDS
t
t
t
AVDP
AVDP
AAVDS
VA
t
ACC
VA
t
ACC
t
t
t
AAVDH
t
AAVDH
OE
OE
RD
RD
t
t
t
t
CEZ
CEZ
CEZ
CEZ
t
t
OEZ
OEZ
Hi-Z
Hi-Z
67