LH28F160S5R-L100 查看數據表（PDF） - Sharp Electronics

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LH28F160S5R-L100

16 M-bit (2 MB x 8/1 MB x 16) Smart 5 Flash Memories (Fast Programming)

Sharp Electronics 

BLOCK DIAGRAM

DQ0-DQ15

OUTPUT

BUFFER

INPUT

BUFFER

LH28F160S5-L/S5H-L

A0-A20

INPUT

BUFFER

Y

DECODER

ADDRESS

LATCH

X

DECODER

ADDRESS

COUNTER

QUERY

ROM

IDENTIFIER

REGISTER

STATUS

REGISTER

DATA

COMPARATOR

Y GATING

32

64 k-BYTE

BLOCKS

MULTIPLEXER

COMMAND

USER

INTERFACE

I/O LOGIC

VCC

BYTE#

CE#

WE#

OE#

RP#

WP#

WRITE STATE

MACHINE

PROGRAM/ERASE

VOLTAGE SWITCH

STS

VPP

VCC

GND

-4-

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