A25L16P 查看數據表（PDF） - AMIC Technology

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A25L16P

16 Mbit, Low Voltage, Serial Flash Memory With 85MHz SPI Bus Interface

AMIC Technology 

Block Diagram

HOLD

W

S

C

DIO

DO

Control Logic

Address register

and Counter

A25L16P Series

High Voltage

Generator

I/O Shift Register

256 Byte

Data Buffer

1FFFFFh

Status

Register

Size of the

read-only

memory area

00000h

000FFh

256 Byte (Page Size)

X Decoder

Pin Descriptions

Pin No.

C

DIO

DO

Description

Serial Clock

Serial Data Input 1

Serial Data Output 2

S

Chip Select

W

Write Protect

HOLD

Hold

VCC

Supply Voltage

VSS

Ground

Notes:

1. The DIO is also used as an output pin when the Fast

Read Dual Output instruction and the Fast Read Dual

Input-Output instruction are executed.

2. The DO is also used as an input pin when the Fast Read

Dual Input-Output instruction is executed.

Logic Symbol

VCC

DIO

DO

C

S

A25L16P

W

HOLD

VSS

PRELIMINARY (April, 2007, Version 0.6)

2

AMIC Technology Corp.

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