MBM29SL800BE Fujitsu Media Devices, MBM29SL800BE Datasheet - Page 32

• Manufacturer Part Number: MBM29SL800BE
• Description: (MBM29SL800TE/BE) FLASH MEMORY CMOS 8 M (1 M X 8/512 K X 16) BIT
• Manufacturer: Fujitsu Media Devices

32
MBM29SL800TE/BE
Notes : PA is address of the memory location to be programmed.
PD is data to be programmed at byte address.
DQ
D
Figure indicates last two bus cycles out of four bus cycles 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.
Address
Data
WE
OE
CE
is the output of the data written to the device.
Alternate CE Controlled Program Operation Timing Diagram
t
GHEL
t
WS
3rd Bus Cycle
555h
t
WC
t
t
A0h
DS
CP
-90/10
t
CPH
t
AS
t
t
WH
DH
PA
t
PD
AH
t
Data Polling
WHWH1
DQ
PA
7
D
OUT