MB82DBS08164D-70L Datasheet, PDF (38/60 Pages) Fujitsu Component Limited. – 128 M Bit (8 M word x 16 bit) Mobile Phone Application Specific Memory

MB82DBS08164D-70L
(13) Asynchronous Read/Write Timing 1-2 (CE1, WE, OE Control)
Address
CE1
WE
tCHAH
tAS
tCP
tWC
Write Address
tWR
tASC
tCP
tWP
tRC
Read Address
tCHAH
tCE
LB, UB
OE
DQ
tOHCL
tCHZ
tOH
tDS
tDH
tOE
tOLZ
tOH
Read Data Output
Write Data Input
Read Data Output
Notes : • This timing diagram assumes CE2 = H and ADV = L.
• OE can be fixed Low during write operation if it is CE1 controlled write at Read-Write-Read
sequence.
38
DS05-11454-1E