Datasheet > EDI7F332MV

EDI7F332MV

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
WEDC		闪存
页数	文件大小	规格书
3页	121K
描述
2Mx32 FLASH MODULE

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EDI7F332MV 数据手册

EDI7F332MV

White Electronic Designs

2Mx32 FLASH MODULE

ꢀ

Data Polling and Toggle Bit feature for detection of

program or erase cycle completion

FEATURES

ꢀ

2Mx32 and 2x2Mx32 Densities

Based on AMD - AM29LV017B Flash Device

Fast Read Access Time - 90ns

3.3V-Only Reprogramming

Low Power Dissipation

ꢀ

30mA per Device Active Write Current

5µA per Device CMOS Standby Current

ꢀ

Typical Endurance >100,000 Cycles

Single 3.0V 10ꢀ Supply

Sector Erase Architecture

ꢀ

Uniform sectors of 64 Kbytes each

Any combination of sectors can be erased

Supports full chip erase

CMOS and TTL Compatible Inputs and Outputs

Commercial and Industrial Temperature Range

Package

ꢀ

Sector Protection

Hardware method that disables any

ꢀ

80 Pin SIMM (JEDEC)

ꢀ

combination of sector from write or erase

operations

DESCRIPTION

The EDI7F332MV and EDI7F2332MV are organized as

one and two banks of 2Mx32 respectively. The modules are

based onAMDsAM29LV017B- 2Mx8 Flash device in TSOP

packages which are mounted on an FR4 substrate.

ꢀ

Embedded Erase Algorithms

ꢀ

Automatically preprograms and erases the chip

or any combination of sectors

Embedded Program Algorithms

Both modules offer access times between 90 and 120ns

allowing for operation of high-speed microprocessors

without wait states.

ꢀ

Automatically programs and veriﬁes data at

speciﬁed address

FIG. 1 BLOCK DIAGRAMS

EDI7F332MV-BNC: 2Mx32, 80 PIN SIMM

EDI7F2332MV-BNC: 2x2Mx32, 80 PIN SIMM

E0#

A0-A20

E1#

E0#

A0-A20

2M x 8

DQ0-DQ7

2M x 8

W0#

2M x 8

DQ0-DQ7

W0#

DQ8-DQ15

DQ16-DQ23

DQ24-DQ31

2M x 8

W1#

W2#

W3#

DQ8-DQ15

DQ16-DQ23

DQ24-DQ31

W1#

W2#

W3#

White Electronic Designs Corp. reserves the right to change products or speciﬁcations without notice.

Sept, 2002

Rev. 0

White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com

12 3

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