S29AL016D SPANSION, S29AL016D Datasheet - Page 48

• Manufacturer Part Number: S29AL016D
• Description: 16 MEGABIT CMOS 3.0 VOLT ONLY BOOT SECTOR FLASH MEMORY
• Manufacturer: SPANSION

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DataSheet
4
AC Characteristics
Note:
array data read cycle.
48
Note:
status read cycle, and array data read cycle.
U
Addresses
DQ6/DQ2
.com
RY/BY#
Addresses
DQ0–DQ6
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last
RY/BY#
WE#
OE#
CE#
WE#
DQ7
OE#
CE#
t
t
BUSY
CH
t
t
BUSY
CH
Figure 19. Data# Polling Timings (During Embedded Algorithms)
t
OEH
Figure 20. Toggle Bit Timings (During Embedded Algorithms)
t
OEH
High Z
t
ACC
t
t
CE
ACC
t
t
VA
t
CE
RC
OE
t
VA
t
RC
OE
Valid Status
Complement
(first read)
Status Data
t
t
OH
OH
t
t
DF
DF
DataSheet4U.com
S29AL016D
P r e l i m i n a r y
(second read)
Valid Status
VA
VA
Complement
Status Data
True
True
DataSheet4U.com
(stops toggling)
Valid Status
VA
VA
S29AL016D_00_A2 December 17, 2004
Valid Data
Valid Data
Valid Data
VA
High Z
High Z