W968D6DA Datasheet, PDF (49/75 Pages) Winbond – Low-power features

W968D6DA
256Mb Async./Page,Syn./Burst CellularRAM
10.2.8 4-Word Burst READ Operation-Variable Latency
CLK
V IH
V IL
A [ max : 0 ]
V IH
V IL
ADV #
V IH
V IL
CE #
V IH
V IL
OE #
V IH
V IL
WE # ^{V IH}
V IL
LB # / UB #
V IH
V IL
WAIT
V OH
V OL
DQ [ 15:0 ]
V OH
V OL
tKHKL _tCLK
tSP tHD
Valid Address
tSP ^tHD
tCEM
tCSP
tABA
tBOE
tSP tHD
tOLZ
tKP
tKP
tHD ^tCBPH
tHZ
tOHZ
tSP
tCEW
High - Z
High - Z
tKHTL
tACLK
Valid
Output
tKOH
Valid
Output
Valid
Output
tHD
Valid
Output
High - Z
READ Burst Identified
( WE # = HIGH )
Don‟t Care
Undefined
.
Note : Non-default BCR settings : Latency code 2(3 clocks); WAIT active LOW; WAIT asserted during delay.
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Publication Release Date : June 27, 2013
Revision : A01-003