am49lv6408m Meet Spansion Inc., am49lv6408m Datasheet - Page 49

• 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. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”.
2. Illustration shows device in word mode.
November 5, 2003
Addresses
CE#f
Data
OE#
WE#
V
CC
t
VCS
t
Erase Command Sequence (last two cycles)
CS
2AAh
t
WC
Figure 19. Chip/Sector Erase Operation Timings
A D V A N C E
t
WP
t
DS
55h
t
t
DH
CH
555h for chip erase
t
WPH
t
AS
Am49LV6408M
SA
I N F O R M A T I O N
10 for Chip Erase
t
AH
30h
t
WHWH2
Read Status Data
VA
Progress
In
VA
Complete
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