MB84VD22386EJ Datasheet, PDF (47/63 Pages) SPANSION – 32M (X16) FLASH MEMORY 16M (X16) SRAM Interface FCRAM

MB84VD22386/387/388EJ-85/90/MB84VD22396/397/398EJ-85/90
• READ Timing #1 (OE Control Access) (FCRAM)
tRC
tRC
Address
CE1s
Address Valid
tCE
tCLOL
tCE
tOHAH
Address Valid
tASO
tOLCH
tOP
tOE
tOHAH
OE
DQ
(Output)
tASO
tOLZ
tOHZ
tOH
tOLZ
Valid Data Output
Note : CE2s and WE must be High during the entire read cycle.
tOHZ
tOH
Valid Data Output
• READ Timing #2 (CE1s Control Access) (FCRAM)
tRC
tRC
Address
Address Valid
Address Valid
tASC
tCE
tCHAH tASC
tCE
tCHAH
CE1s
OE
tOLCH
tCP
tOE
tCHZ
tCHZ
tCLZ
tOH
tCLZ
DQ
(Output)
Valid Data Output
Note : CE2s and WE must be High during the entire read cycle.
tOH
Valid Data Output
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