W9412G6JH Datasheet, PDF(47/53 Page) Winbond – 2M  4 BANKS  16 BITS DDR SDRAM

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W9412G6JH Datasheet, PDF (47/53 Pages) Winbond – 2M  4 BANKS  16 BITS DDR SDRAM

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W9412G6JH

11.17 Write Interrupted by Read (CL = 3, BL = 4)

CLK

CMD

WRIT

READ

DQS

tWTR

D0 D1 D2 D3

Q0 Q1 Q2 Q3

Data must be masked by DM

11.18 Write Interrupted by Precharge (BL = 8)

CLK

CMD

WRIT

DQS

PRE

ACT

tWR

tRP

D0 D1 D2 D3 D4 D5 D6 D7

Data must be

masked by DM

Data masked by PRE

command, DQS input ignored.

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Publication Release Date: Nov. 29, 2011

Revision A03

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