am41dl6408h Meet Spansion Inc., am41dl6408h Datasheet - Page 50

• Manufacturer Part Number: am41dl6408h
• Description: Stacked Multi-chip Package Mcp Flash Memory And Sram 64 Megabit 8 M X 8-bit/4 M X 16-bit Cmos 3.0 Volt-only, Simultaneous Operation Flash Memory And 8 Mbit 1 M X 8-bit/512 K X 16-bit Static Ram
• Manufacturer: Meet Spansion Inc.

AC CHARACTERISTICS
Note: VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data
read cycle.
48
Addresses
Addresses
DQ0–DQ6
RY/BY#
WE#
Data
CE#f
OE#
CE#f
DQ7
WE#
OE#
WE# Controlled Write Cycle
t
WPH
t
t
BUSY
CH
Figure 23. Data# Polling Timings (During Embedded Algorithms)
t
OEH
Valid PA
t
t
WC
t
WP
AH
t
t
Figure 22. Back-to-back Read/Write Cycle Timings
DS
ACC
Valid
t
CE
In
t
VA
t
RC
A D V A N C E
OE
t
DH
Complement
Status Data
t
OEH
Valid RA
t
SR/W
t
OH
t
t
ACC
t
RC
t
DF
CE
t
OE
Am41DL6408H
Read Cycle
I N F O R M A T I O N
Valid
Out
t
OH
VA
Complement
Status Data
t
DF
t
GHWL
True
t
WC
Valid PA
True
Valid
CE#f Controlled Write Cycles
In
t
CPH
VA
Valid PA
Valid Data
Valid Data
November 24, 2003
t
WC
Valid
In
t
CP
High Z
High Z