MSM54V25632A-10 Ver la hoja de datos (PDF) - Oki Electric Industry

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componentes Descripción

Fabricante

MSM54V25632A-10

131,072-Word x 32-Bit x 2-Bank Synchronous Graphics RAM

Oki Electric Industry 

¡ Semiconductor

BLOCK DIAGRAM

Refresh

Counter

A0

A1

A2

A9

MSM54V25632A

4Mb

Memory Cells

Bank - A

Sense Amplifiers

Column Decoders

4Mb

Memory Cells

Bank - B

Sense Amplifiers

Column Decoders

CLK

CKE

Timing

CS

RAS

Generator

CAS

WE

DSF

VCC

VSS

32

I/O Buffers DQ0 to 31

32 DQM0 to 3

Color

32

Register

(32 bits)

Mask

Register

(32 bits)

3/66

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