Datasheet > 7P002FLB2602I15

7P002FLB2602I15

更新时间： 2024-11-14 23:24:55

品牌	Logo	应用领域
其他 - ETC		可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
12页	120K
描述
EEPROM

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数据手册

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7P002FLB2602I15 数据手册

PCMCIA Flash Memory Card

FLB Series

PCMCIA Flash Memory Card

General Description

2 MEGABYTE through 40 MEGABYTE (AMD based)

Features

WEDC’s PCMCIA Flash memory cards offer high

density linear Flash solid state storage solutions for

code and data storage, high performance disk

emulation and execute in place (XIP) applications in

mobile PC and dedicated (embedded) equipment.

• Low cost High Density Linear Flash Card

• Supports 5V only systems

•Based on AMD Flash Components

-low standby power without entering reset mode

-allows standard access from standby mode

Packaged in PCMCIA type I housing, each card

contains a connector, an array of Flash memories

packaged in TSOP packages and card control logic.

The card control logic provides the system interface

and controls the internal Flash memories. Combined

with file management software, such as Flash

Translation Layer (FTL), WEDC Flash cards provide

removable high-performance disk emulation.

•Fast Read Performance

- 150ns Maximum Access Time

• x8/ x16 Data Interface

• High Performance Random Writes

- 10µs Typical Word Write Time

• Automated Write and Erase Algorithms

- AMD Command Set

The WEDC FLA series is based on AMD Flash

memories. The FLB series offers byte wide and word

wide operation, low power modes and Card

Information Structure (CIS) for easy identification of

card characteristics.

• 100,000 Erase Cycles per Block

• 64K word symmetrical Block Architecture

• PC Card Standard Type I Form Factor

Note:

Standard options include attribute memory. Cards

without attribute memory are available. Cards are also

available with or without a hardware write protect

switch.

Architecture Overview

WEDC’s FLB series is designed to support from two to twenty (see Block diagram) 8Mb or 16MB components,

providing a wide range of density options. Cards are based on the Am29F080 (8Mb) or Am29F016 (16Mb) devices

for 5V only applications. Devices codes for the Am29F080 and Am29F016 are D5H and ADH respectively.

Systems should be able to recognize both codes. Cards utilizing the 8Mb components provide densities ranging

from 2MB to 20MB in 2MB increments, cards utilizing 16Mb components provide densities ranging from 4MB to

40MB in 4MB increments.

In support of the PC Card 95 standard for word wide access devices are paired. Therefore, the Flash array is

structured in 64K word blocks. Write, read and block erase operations can be performed as either a word or byte

wide operation . By multiplexing A0, CE1# and CE2#, 8-bit hosts can access all data on data lines DQ0 - DQ7. The

FLB series cards conform with the PC Card Standard (formerly PCMCIA) and supported JEIDA, providing

electrical and physical compatibility. The PC Card form factor offers an industry standard pinout and mechanical

outline, allowing density upgrades without system design changes.

WEDC’s standard cards are shipped with WEDC’s silkscreen design. Cards are also available with blank housings

(no silkscreen). The blank housings are available in both a recessed (for label) and flat housing. Please contact

WEDC sales representative for further information on Custom artwork.

August 2000 Rev. 3 - ECO #13126

PC Card Products

12 3 4 5 6 7...12

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与7P002FLB2602I15相关器件

型号	品牌	获取价格	描述	数据表
7P002FLG0100C15	WEDC	获取价格	Flash Card, 1MX16, 150ns, CARD-68
7P002FLG0100C20	WEDC	获取价格	Flash Card, 1MX16, 200ns, CARD-68
7P002FLG0100I15	WEDC	获取价格	Flash Card, 1MX16, 150ns, CARD-68
7P002FLG0100I20	ETC	获取价格	Peripheral Miscellaneous
7P002FLG0101C15	WEDC	获取价格	Flash Card, 1MX16, 150ns, CARD-68
7P002FLG0101C20	WEDC	获取价格	Flash Card, 1MX16, 200ns, CARD-68
7P002FLG0101I15	WEDC	获取价格	Flash Card, 1MX16, 150ns, CARD-68
7P002FLG0101I20	WEDC	获取价格	Flash Card, 1MX16, 200ns, CARD-68
7P002FLG0102C15	WEDC	获取价格	Flash Card, 1MX16, 150ns, CARD-68
7P002FLG0102C20	ETC	获取价格	Peripheral Miscellaneous

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