MB84VD21081 FUJITSU [Fujitsu Component Limited.], MB84VD21081 Datasheet - Page 49

• Manufacturer Part Number: MB84VD21081
• Description: 16M (x8/x16) FLASH MEMORY & 2M (x8/x16) STATIC RAM
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

• Write Cycle (Note 1) (LB
Addresses
LBs, UBs
Notes : 1.If OE is HIGH during the write cycle, the outputs will remain at high impedance.
CE1s
CE2s
D
WE
OUT
D
IN
2.Because I/O signals may be in the output state at this time, input signals of reverse
polarity must not be applied.
S
t
, UB
AS
Note 2
S
MB84VD2108X
Control) (SRAM)
t
COE
t
BE
t
WC
t
ODW
t
CW
t
CW
t
t
AW
BW
t
WP
t
DS
VALID DATA IN
-85
t
WR
/MB84VD2109X
t
DH
-85
49