K8A55EBC 데이터 시트보기 (PDF) - Samsung

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K8A55EBC

256Mb C-die NOR FLASH

Samsung 

K8A56(57)15ET(B)(Z)C

Rev. 1.0

datasheet NOR FLASH MEMORY

5.0 FUNCTIONAL BLOCK DIAGRAM

Vcc

Vss

Vpp

CLK

CE

OE

WE

WP

RESET

RDY

AVD

DPD

A0~A23

DQ0~

DQ15

Bank 0

Address

X

Bank 0

Dec

Cell Array

Y Dec

I/O

Interface

&

Bank

Control

Bank 1

Address

Bank 15

Address

Y Dec

X

Bank 1

Dec

Cell Array

X

Bank 15

Dec

Cell Array

Y Dec

Block

Inform

Erase

Control

Program

Control

Latch &

Control

Latch &

Control

Latch &

Control

High

Voltage

Gen.

-7-

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