MB82DBS08164D-70L Datasheet, PDF (40/60 Pages) Fujitsu Component Limited. – 128 M Bit (8 M word x 16 bit) Mobile Phone Application Specific Memory

MB82DBS08164D-70L
(15) Asynchronous Read/Write Timing 3 (OE, WE, LB, UB Control)
Address
CE1
Low
tOHAH
tWC
Write Address
tRC
Read Address
tAA
tOHAH
WE
LB, UB
tOES
tAS
tBHZ
OE
tOH
DQ
Read Data Output
tBW
tWR
tBA
tASO
tWHOL
tDS
tDH
tBLZ
tBHZ
tOH
Write Data Input
Read Data Output
Notes : • This timing diagram assumes CE2 = H and ADV = L.
• CE1 can be tied to Low for WE and OE controlled operation.
• Read data will be available after tAA from WE = H if read addresses are not changed from write
address.
40
DS05-11454-1E