ID246 查看數據表（PDF） - Sharp Electronics

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产品描述 (功能)

生产厂家

ID246

Flash Memory Card

Sharp Electronics 

SHARP

3. Block Diagram

ID246 SERIES PRODUCT OVERVlEW

Control

Logic

zvcc

VPPl

.

VPP2

~

/A

VPP2

vcc

t

/I

Flash Memory

b Data

b Add

**

wFJ# 4---

cE# 4---

wE# 4---(c

- STS

OE# 4i()--

Flash Memory

lw

+ cE#

Data * - -

Add + - -

l wE#

* OE#

RP#-+

STS ---( ’

: ::

: :.

m

3

e

-Rp#

II

VPP2

vcc

’ ’ - - --

VPP 1

vcc

- ---

t

t

Flash Memory

Data

wP#k+

Flash Memory

-bwP#

Data *’

.

Add

cE#l*

+ cm

Add 4

A

wE# 4---,

*WI3

RPWJ

STS

OE# M

-

OE#

STS -

Figure 1. Block Diagram

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