AM29DL322D datasheet(7/54 Pages) AMD

部件名	AM29DL322D

功能描述	32 Megabit (4 M x 8-Bit/2 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory

PDF	54 Pages

Scroll/Zoom	100%

制造商	AMD [Advanced Micro Devices]

网页	http://www.amd.com

标志

7 / 54 page

Am29DL322D/323D/324D

June 10, 2003

Special Handling Instructions for FBGA

Package

Special handling is required for Flash Memory products

in FBGA packages.

Flash memory devices in FBGA packages may be

damaged if exposed to ultrasonic cleaning methods.

The package and/or data integrity may be compromised

if the package body is exposed to temperatures above

150

°C for prolonged periods of time.

PIN DESCRIPTION

A0–A20

= 21 Addresses

DQ0–DQ14 = 15 Data Inputs/Outputs

DQ15/A-1

= DQ15 (Data Input/Output, word

mode), A-1 (LSB Address Input, byte

mode)

CE#

= Chip Enable

OE#

= Output Enable

WE#

= Write Enable

WP#/ACC

= Hardware Write Protect/

Acceleration Pin

RESET#

= Hardware Reset Pin, Active Low

BYTE#

= Selects 8-bit or 16-bit mode

RY/BY#

= Ready/Busy Output

VCC

= 3.0 volt-only single power supply

(see Product Selector Guide for speed

options and voltage supply toler-

ances)

VSS

= Device Ground

= Pin Not Connected Internally

LOGIC SYMBOL

16 or 8

DQ0–DQ15

(A-1)

A0–A20

CE#

OE#

WE#

RESET#

BYTE#

RY/BY#

WP#/ACC

AM29DL322D 数据表(PDF) 7 Page - Advanced Micro Devices

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