L200BB55RD AMD [Advanced Micro Devices], L200BB55RD Datasheet - Page 34

• Manufacturer Part Number: L200BB55RD
• Description: 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
32
Notes:
1. PA = program address, PD = program data, D
2. Illustration shows device in word mode.
Addresses
RY/BY#
WE#
Data
OE#
CE#
V
CC
t
VCS
Program Command Sequence (last two cycles)
555h
t
CS
t
WC
t
WP
t
DS
Figure 17. Program Operation Timings
A0h
t
DH
t
CH
t
WPH
OUT
t
AS
PA
is the true data at the program address.
D A T A S H E E T
Am29LV200B
t
AH
PD
t
BUSY
t
WHWH1
Read Status Data (last two cycles)
PA
Status
21521D6 October 10, 2006
D
OUT
PA
t
RB