MB84VD22191EH View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB84VD22191EH

32M (× 8/×16) FLASH MEMORY & 4M (× 8/×16) STATIC RAM

Fujitsu 

MB84VD2218XEG/EH/2219XEG/EH-90

s BLOCK DIAGRAM

A0 to A20

A–1

WP/ACC

RESET

CEf

CIOf

SA

LBs

UBs

WE

OE

CE1s

CE2s

CIOs

A0 to A20

VCCf

VSS

RY/BY

32 M bit

Flash Memory

DQ0 to DQ15/A–1

VCCs

VSS

A0 to A17

4 M bit

Static RAM

DQ0 to DQ15

DQ0 to DQ15/A–1

7

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