CMOS DRAM Samsung Electronics, CMOS DRAM Datasheet - Page 3

• Manufacturer Part Number: CMOS DRAM
• Description: EDO Mode, x4 and x8 Device Timing Diagram
• Manufacturer: Samsung Electronics

EDO Mode, x4 and x8 Device Timing Diagram
WRITE CYCLE ( OE CONTROLLED WRITE )
NOTE : D
DQ0 ~ DQ3(7)
RAS
CAS
OE
W
OUT
A
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
= OPEN
-
-
-
-
-
-
-
-
-
-
-
-
t
ASR
t
ADDRESS
CRP
ROW
t
RAH
t
RAD
t
t
ASC
RCD
t
OED
t
ADDRESS
DS
COLUMN
t
CSH
DATA-IN
t
t
RAS
CAH
t
OEH
t
WP
t
DH
t
t
t
RSH
CAS
t
t
CWL
RAL
RC
t
RWL
t
RP
t
CRP
CMOS DRAM
Don t care
Undefined