W968D6DA Datasheet, PDF (32/75 Pages) Winbond – Low-power features

W968D6DA
256Mb Async./Page,Syn./Burst CellularRAM
8.4.3.15 Latency Counter (Variable Initial Latency, No Refresh Collision)
CLK
V IH
V IL
A [ max : 0 ]
V IH
V IL
Valid Address
ADV #
V IH
V IL
DQ [15 : 0 ] ^{V OH}
V OL
DQ [15 : 0 ] ^{V OH}
V OL
Code 2
Valid Output Valid Output Valid Output Valid Output Valid Output
Code 3 ( Default )
Valid Output Valid Output Valid Output Valid Output
Don‟t Care
Undefined
8.4.3.16 Latency Counter (Variable Initial Latency, With Refresh Collision)
V IH
CLK _{V IL}
A [ max : 0 ]
V IH
V IL
ADV #
V IH
V IL
CE #
V IH
V IL
Valid
Address
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
High - Z
Additional WAIT satates to allow
refresh completion
D0
D1
D2
D3
Don’t Care
Undefined
High - Z
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Publication Release Date : June 27, 2013
Revision : A01-003