7P036FLV2702I25 datasheet, PDF

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7P036FLV2702I25: DescriptionFlash Card, 18MX16, 250ns, CARD-68; Categorystorage; File Size194KB，12 Pages; ManufacturerWhite Electronic Designs Corporation; Websitehttp://www.wedc.com/

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7P036FLV2702I25 Overview

Flash Card, 18MX16, 250ns, CARD-68

7P036FLV2702I25 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	White Electronic Designs Corporation
package instruction	CARD-68
Reach Compliance Code	unknown
Is Samacsys	N
Maximum access time	250 ns
Other features	ALSO OPERATES AT 5V SUPPLY
Spare memory width	8
JESD-30 code	R-XXMA-X68
memory density	301989888 bit
Memory IC Type	FLASH CARD
memory width	16
Number of functions	1
Number of terminals	68
word count	18874368 words
character code	18000000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	18MX16
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Programming voltage	3 V
Certification status	Not Qualified
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	NO
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	UNSPECIFIED
Terminal location	UNSPECIFIED
Maximum time at peak reflow temperature	NOT SPECIFIED
type	NOR TYPE
Base Number Matches	1

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White Electronic Designs

PCMCIA Flash Memory Card

FLV Series

PCMCIA Flash Memory Card

2 MEGABYTE through 40 MEGEBYTE (Intel/Sharp based)

FEATURES

■

Low cost High Density Linear Flash Card

■

Supports 3V or 5V only systems

■

x8/ x16 Data Interface

■

Based on Intel/Sharp FlashFile Components

■

Fast Read Performance

- 150ns @ 5V

- 200ns @ 3.3V

■

High Performance Random Writes

- 8µs Typical Word Write Time @ 5V

- 17µs Typical Word Write Time @ 3.3V

■

Automated Write and Erase Algorithms

- Command User Interface

■

100,000 Erase Cycles per Block

■

64K word symmetrical Block Architecture

■

PC Card Standard Type I Form Factor

The WEDC FLV series is based on Intel/Sharp Flash

memories.

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

WEDCs FLV series is designed to support from 2 to 20

of 8Mb or 16MB components, providing a wide range of

density options. Cards are based on the 28F008SC

(8Mb) and 28F016SC (16Mb) devices for 3.3V or 5V only

applications. Devices codes for the 28F008SC and the

28F016SC are: A6H and AAH respectively. Systems

should be able to recognize all the 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 (128kBytes) blocks. Write, read

and block erase operations can be performed as either

a word or byte wide operation . By multiplexing A

, CE

and CE

, 8-bit hosts can access all data on data lines

- DQ

The

FLA21-FLA28

series also supports the following

PCMCIA compatible register functions: Soft Reset via the

Configuration Option Register, Power Down (sleep mode)

via the Configuration and Status Register and monitoring

of Ready/Busy, Soft Reset and Power Down via the Card

Status Register (cards without attribute memory and

versions

FLV51-FLV58

do not have registers).

FLV51-

FLV58

do not support Ready/Busy and Reset signals.

The FLV series cards conform to the PC Card (PCMCIA)

and JEIDA standards, 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.

WEDCs standard cards are shipped with WEDCs Logo.

Cards are also available with blank housings (no Logo).

The blank housings are available in both a recessed

(for label) and flat housing. Please contact your WEDC

sales representative for further information on Custom

artwork.

White Electronic Designs Corporation (508) 485-4000 www.whiteedc.com

GENERAL DESCRIPTION

WEDCs FLV Series 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.

FLV series cards conform to the PCMCIA international

standard

The cards control logic provides the system interface

and controls the internal Flash memories. The card can

be read/written in byte-wide or word-wide mode which

allows for flexible integration into various systems.

Combined with file management software, such as

Flash Translation Layer (FTL), FLV Flash cards provide

removable high-performance disk emulation.

The FLV series offers low power modes controlled by

registers. Cards contain separate 2kB EEPROM memory

for Card Information Structure (CIS) which can be used

for easy identification of card characteristics.

June 2003 Rev. 5

ECO #16104

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