AM29PDL128G70 SPANSION [SPANSION], AM29PDL128G70 Datasheet - Page 59

• Manufacturer Part Number: AM29PDL128G70
• Description: 128 Megabit (8 M x 16-Bit/4 M x 32-Bit) CMOS 3.0 Volt-only, Simultaneous Read/ Write Flash Memory with VersatileIO Control
• Manufacturer: SPANSION [SPANSION]

AC CHARACTERISTICS
58
. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”.
. These waveforms are for the word mode.
otes:
Addresses
RY/BY#
WE#
Data
CE#
OE#
V
CC
t
VCS
t
Erase Command Sequence (last two cycles)
CS
2AAh
t
WC
Figure 18. Chip/Sector Erase Operation Timings
t
WP
t
DS
55h
t
t
DH
CH
555h for chip erase
P R E L I M I N A R Y
t
WPH
t
AS
SA
Am29PDL128G
10 for Chip Erase
t
AH
30h
t
BUSY
t
WHWH2
Read Status Data
VA
Status
VA
D
t
July 29, 2002
OUT
RB