am49lv6408m Meet Spansion Inc., am49lv6408m Datasheet - Page 55

• Manufacturer Part Number: am49lv6408m
• Description: Stacked Multi-chip Mcp 64 Mbit 4 M ? 16 Bit Flash Memory And 8 Mbit 512k ? 16 Bit Pseudo Static Ram
• Manufacturer: Meet Spansion Inc.

AC CHARACTERISTICS
Notes:
1. Figure indicates last two bus cycles of a program or erase operation.
2. PA = program address, SA = sector address, PD = program data.
3. DQ7# is the complement of the data written to the device. D
November 5, 2003
Addresses
RESET#
CE#f
WE#
Data
OE#
t
RH
Figure 25. Alternate CE# Controlled Write (Erase/Program)
555 for program
2AA for erase
t
t
t
WS
WH
WC
A D V A N C E
A0 for program
55 for erase
t
GHEL
t
t
t
DS
PA for program
SA for sector erase
555 for chip erase
CP
CPH
t
AS
t
DH
Operation Timings
t
AH
Am49LV6408M
PD for program
30 for sector erase
10 for chip erase
I N F O R M A T I O N
OUT
t
BUSY
is the data written to the device.
t
WHWH1 or 2
Data# Polling
DQ7#
PA
D
OUT
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