
Hidden Refresh Cycle (Early Word Write)
RAS
CAS
Address
WE
tCRP(9)
tRC(1)
tRAS(3)
tAR(17)
tRCD(5)
tRSH(7)
tASR(10)
Row
tRAD(6)
tRAH(11)
tASC(24)
tWCS(27)
tRAL(21)
tCAH(25)
Column
tWCH(28)
tWP(30)
A42L2604 Series
tRP(2)
tRC(1)
tRAS(3)
tRP(2)
tCHR(49)
tCRP(9)
OE
I/O 0 ~
I/O 3
tDS(33)
tDH(34)
Valid Data-in
: High or Low
PRELIMINARY (November, 2001, Version 0.2)
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AMIC Technology, Inc.