A29L040-70 AMICC [AMIC Technology], A29L040-70 Datasheet - Page 20

• Manufacturer Part Number: A29L040-70
• Description: 512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

Timing Waveforms for Program Operation
PRELIMINARY
Addresses
Note : PA = program addrss, PD = program data, Dout is the true data at the program address.
Data
VCC
WE
OE
CE
(June, 2003, Version 0.1)
t
VCS
Program Command Sequence (last two cycles)
555h
t
CS
t
t
WC
GHWL
t
t
WP
t
DS
CH
A0h
t
t
WPH
AS
PA
t
DH
t
PD
AH
19
t
WHWH1
Read Status Data (last two cycles)
PA
AMIC Technology, Corp.
Status
A29L040 Series
PA
D
OUT