EM636165BE-10G View Datasheet(PDF) - Etron Technology

Part Name

Description

Manufacturer

EM636165BE-10G

1Mega x 16 Synchronous DRAM (SDRAM)

Etron Technology 

EtronTech

1M x 16 SDRAM

EM636165

Figure 24.1. Precharge Termination of a Burst (Burst Length=Full Page, CAS# Latency=1)

T0 T 1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T 11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22

CL K

tCK1

CKE

CS#

RAS#

CAS#

WE #

A11

A10

A0~A9

DQ M

DQ

RAx

RAx CAx

RAy

RAy CAy

tWR tRP

RAz

RAz CAz

tRP

Precharge

Termination of

a Read Burst.

DAx0 DAx1DAx2 DAx3 DAx4

Ay0 Ay1 Ay2

DAz6 DAz7

DAz0 DAz1 DAz2DAz3 DAz4 DAz5

Activate Precharge Termination

Command

of a Write Burst.

Bank A WriteWritedata is masked.

Command

Bank A

Precharge

Command

Bank A

Read

Command

Bank A

Activate

Command

Bank A

Precharge

Command

Bank A

W rite

Command

Bank A

Activate

Command

Bank A

Preliminary

71

Rev. 2.7 Mar. 2006

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