MSM56V16160F Просмотр технического описания (PDF) - Oki Electric Industry

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Компоненты Описание

Список матч

MSM56V16160F

2-Bank x 524,288 Word x 16 Bit SYNCHRONOUS DYNAMIC RAM

Oki Electric Industry 

BLOCK DIAGRAM

CKE

CLK

CS

RAS

CAS

WE

UDQM

LDQM

Timing

Register

Progra-

ming

Register

Bank

Controller

A11

MSM56V16160F

Latency

& Burst

Controller

I/O

Controller

A0 - A11

Internal

Col.

Address

Counter

Column

88 Address

Buffers

Internal

Row

Address

Counter

8

Column

Decoders

Sense

Amplifiers

Row

Decoders

Word

Drivers

8Mb

Memory

Cells

Row

12 Address

Buffers

Row

12 Decoders

Word

Drivers

8Mb

Memory

Cells

Input

Input

Data

Buffers

Register

16

16

16

16

Read

Output

Data

Buffers

Register

16

DQ1

- DQ16

Sense

Amplifiers

Column

Decoders

4/30

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