IS66WVD2M16DALL Datasheet, PDF (34/52 Pages) Integrated Silicon Solution, Inc – Single device supports asynchronous and burst operation

Timing Diagrams
Figure 17: Power-Up Initialization Timing
VDD, VDDQ=1.7V
tPU > 150us
Device Initialization
IS66WVD2M16DALL
VDD(MIN)
Device ready for
normal operation
Figure 18: DPD Entry and Exit Timing Parameters
t_DPD
t_DPDX
CE#
Write
RCR[4]=0
DPD Enabled
DPD Exit
t_PU
Device Initialization Device ready for
normal operation
Figure 19: Asynchronous READ
t_AA
Address
VALID
ADDRESS
t_AVS
t_AVH
ADQ0-
ADQ15
ADV#
CE#
VALID
ADDRESS
t_VP
t_AADV
t_CVP
t_CO
UB#/LB#
OE#
t_BA
t_OLZ
t_OE
VALID
OUTPUT
t_WZ
t_HZ
t_BHZ
t_OHZ
WE#
t_OEW
HiZ
HiZ
WAIT
Rev. A | May 2012
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