MB84VA2101 View Datasheet(PDF) - Fujitsu

Part Name

Description

Manufacturer

MB84VA2101

16M (× 8) FLASH MEMORY & 2M (× 8) STATIC RAM

Fujitsu 

MB84VA2100-10/MB84VA2101-10

s PIN ASSIGNMENTS

A

B

6 CE1s VSS

5

A10

DQ5

4 OE

DQ7

3

A11

A8

2

A14

A18

1 WE

VCCs

(Top View)

C

DQ1

DQ2

DQ4

A5

N.C.

A17

D

A1

A0

DQ0

N.C.

CEf

VSS

E

A2

A3

A6

DQ3

N.C.

N.C.

F

A4

A7

A19

N.C.

VCCf

N.C.

G

H

CE2s A9

RY/BY A15

RESET A16

A13

A20

DQ6

A12

N.C. N.C.

Table 1 Pin Configuration

Pin

A0 to A17

A18 to A20

DQ0 to DQ7

CEf

CE1s

CE2s

OE

WE

RY/BY

RESET

N.C.

VSS

VCCf

VCCs

Function

Address Inputs (Common)

Address Input (Flash)

Data Inputs/Outputs (Common)

Chip Enable (Flash)

Chip Enable (SRAM)

Chip Enable (SRAM)

Output Enable (Common)

Write Enable (Common)

Ready/Busy Outputs (Flash)

Hardware Reset Pin/Sector Protection Unlock (Flash)

No Internal Connection

Device Ground (Common)

Device Power Supply (Flash)

Device Power Supply (SRAM)

Input/

Output

I

I

I/O

I

I

I

I

I

O

I

—

Power

Power

Power

3

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