HM514100D Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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Компоненты Описание

производитель

HM514100D

4,194,304-word × 1-bit Dynamic RAM

Hitachi -> Renesas Electronics 

4

Address A0–A10

Column Address Buffer

Row Address Buffer

Row

Driver

Row Row

Driver Driver

Row

Driver

Row

Driver

Row Row

Driver Driver

Row

Driver

Row Decoder & Peripheral Circuit

Row

Driver

Row Row

Driver Driver

Row

Driver

Row

Driver

Row Row

Driver Driver

Row

Driver

I/O Buffer

Dout

Din

WE

WE Control

Circuit

CAS

CAS Control

Circuit

RAS

RAS Control

Circuit

HM514100D Series

Block Diagram

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