K1S3216BCD Datasheet, PDF (8/10 Pages) Samsung semiconductor – 2Mx16 bit Page Mode Uni-Transistor Random Access Memory

K1S3216BCD
UtRAM
TIMING WAVEFORM OF WRITE CYCLE(1) (WE Controlled)
Address
CS
tWC
tAW
tCW
tCSHP
tWR
tWC
tAW
tCW
UB, LB
WE
Data in
Data out
tBW
tBW
tAS
tWHZ
Data Undefined
tWP
tWHP
tWP
tAS
tDW
tDH
Data Valid
tOW
tWHZ
Data Undefined
tWR
tDW
tDH
Data Valid
tOW
Data Undefined
TIMING WAVEFORM OF WRITE CYCLE(2) (CS1 Controlled)
Address
CS1
CS2
tWC
tAS
tCW
tAW
UB, LB
WE
tBW
tWP
Data in
tWR
tDW
tDH
Data Valid
Data out
High-Z
-8-
Revision 1.0
April 2005