MBM29PL160TD-90PF Meet Spansion Inc., MBM29PL160TD-90PF Datasheet - Page 34

• Manufacturer Part Number: MBM29PL160TD-90PF
• Description: Page Mode Flash Memory Cmos 16m 2m ? 8/1m ? 16 Bit
• Manufacturer: Meet Spansion Inc.

34
MBM29PL160TD/BD
(3) AC Waveforms for Alternate WE Controlled Program Operations
Notes: • PA is address of the memory location to be programmed.
Address
CE
OE
WE
Data
• PD is data to be programmed at word address.
• DQ
• D
• Figure indicates last two bus cycles out of four bus cycle sequence.
• These waveforms are for the ×16 mode. (The addresses differ from ×8 mode.)
OUT
7
is the output of the complement of the data written to the device.
is the output of the data written to the device.
t
GHWL
3rd Bus Cycle
t
CS
555h
t
WC
t
A0h
t
WP
DS
t
DH
t
WPH
t
Retired Product DS05-20872-4E_July 31, 2007
AS
t
CH
PA
-75/90
PD
t
AH
Data Polling
t
WHWH1
DQ
PA
7
D
OUT
t
CE
t
RC
t
OE
D
OUT
t
OH