AM29LV001B AMD [Advanced Micro Devices], AM29LV001B Datasheet - Page 34

• Manufacturer Part Number: AM29LV001B
• Description: 1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Notes:
1. Figure indicates the last two bus cycles of the program or erase command sequence.
2. PA program address, SA = Sector Address, PD = program data, DQ7# = complement of the data written to the device,
D
OUT
= data written to the device.
Addresses
RESET#
WE#
Data
OE#
CE#
Figure 22. Alternate CE# Controlled Write Operation Timings
t
RH
555 for program
2AA for erase
t
t
t
WS
WC
WH
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
P R E L I M I N A R Y
t
AH
Am29LV001B
PD for program
30 for sector erase
10 for chip erase
t
WHWH1 or 2
Data# Polling
DQ7#
PA
D
OUT
21557C-26
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