7P020FLA5400I15 White Electronic Designs, 7P020FLA5400I15 Datasheet

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7P020FLA5400I15

Manufacturer Part Number
7P020FLA5400I15
Description
Manufacturer
White Electronic Designs
Type
PC Cardr
Datasheet

Specifications of 7P020FLA5400I15

Density
20MByte
Operating Supply Voltage (typ)
5V
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Package Type
Not Required
Mounting
Socket
Pin Count
68
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Programmable
Yes
Lead Free Status / RoHS Status
Not Compliant
PCMCIA Flash Memory Card
1 MEGABYTE through 40 MEGABYTE (Intel/Sharp based)
FEATURES
GENERAL DESCRIPTION
WEDC’s FLA 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.
FLA series cards conform to PCMCIA international
standard.
The card’s control logic provides the system interface
and controls the internal Flash memories. 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), FLA Flash cards provide removable high-
performance disk emulation.
The FLA series offers low power modes controlled by
registers. Standard cards contain separate 2kB EEPROM
memory for Card Information Structure (CIS) which can be
used for easy identification of card characteristics.
The WEDC FLA 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.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
January, 2003
Low cost High Density Linear Flash Card
Supports 5V only systems or 5V systems with
Based on Intel/Sharp FlashFile Components
Fast Read Performance
x8 / x16 Data Interface
High Performance Random Writes
Automated Write and Erase Algorithms
100,000 Erase Cycles per Block
64K word symmetrical Block Architecture
PC Card Standard Type I Form Factor
12V VPP
- 150ns or 200ns Maximum Access Time
- 8µs Typical Word Write Time
- Command User Interface
Rev. 5
White Electronic Designs
1
ARCHITECTURE OVERVIEW
WEDC’s FLA series is designed to support from 2 to 20,
4Mb, 8Mb or 16Mb components, providing a wide range
of density options. Cards are based on the 28F008SA
(8Mb) for 12V VPP applications or on the 28F004S5
(4Mb), 28F008S5 (8Mb) and 28F016S5 (16Mb) devices
for 5V only applications. Devices codes for the 28F004S5,
28F008SA, 28F008S5 and the 28F016S5 are: A7H,
A2H, A6H and AAh respectively. Systems should be
able to recognize all four 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. 4 Mbit memory devices are used only for
smallest capacity cards (1MB).
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
and CE
DQ
The FLA21-FLA36 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 FLA51 - FLA66 do not have registers).
The FLA series cards conform with the PC Card Standard
(PCMCIA) and 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 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 WEDC
sales representative for further information on Custom
artwork.
0
-DQ
2
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
7
,# 8-bit hosts can access all data on data lines
.
PCMCIA Flash Memory Card
FLA Series
0
, CE
1#

Related parts for 7P020FLA5400I15

7P020FLA5400I15 Summary of contents

Page 1

... Note: Standard options include attribute memory. Cards without attribute memory are available. Cards are also available with or without a hardware write protect switch. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 PCMCIA Flash Memory Card ARCHITECTURE OVERVIEW WEDC’ ...

Page 2

... D8-D15 Device type Manuf ID Device ID 28F004S5 89 H 28F008SA 89 H 28F008S5 89 H 28F016S5 89 H White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 CSn Device (N-2) Array Address Bus WL# RL# WH# RH# CSn Device 2 CS1 CS0 ...

Page 3

... MECHANICAL 1.6mm + 0.05 (0.063”) 1.0mm + 0.05 (0.039”) 1.0mm + 0.05 (0.039”) White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 CONFIGURATION STATUS REGISTER: ADRS = D7 D2 Power Down, active High 1 = Place all memory devices in power down mode ...

Page 4

... Shows density for which specified address bit is MSB. Higher order address bits are no connects (ie 4MB A21 is MSB A22 - A25 are NC Connection for FLA51 - FLA66. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 ...

Page 5

... H H Byte Access (8 bits Word Access (16 bits Odd-Byte Only Access L H White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 PCMCIA Flash Memory Card CARD SIGNAL DESCRIPTION CC FUNCTIONAL TRUTH TABLE Common Memory A OE# WE# REG# D ...

Page 6

... Exceptions: Leakage currents on CE1, CE2, OE, REG and WE will be < 500 µA when due to internal pull-down resistor White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 0°C to +60 °C -40°C to +85 °C 30°C to +80 °C -40° ...

Page 7

... NOTE 1 OE# D[15::0] Note: Signal may be high or low in this area. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 PCMCIA Flash Memory Card Parameter Read Cycle Time Address Access Time Card Enable Access Time ...

Page 8

... Signal may be high or low in this area. 2. When the data I/O pins are in the output state, no signals shall be applied to the data pins (D15-D0) by the host system. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 ...

Page 9

... Starting October 2000 all PCMCIA products will be marked only with the WED prefix. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev ...

Page 10

... Example P/N 7P004FLA2600C15 FLA29-FLA32 Based on 28F016S5 for 5V only applications FLA29 No Attribute Memory, no Write Protect White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 PCMCIA Flash Memory Card 7 P 016 FLA62 FLASH SRAM Standard PCMCIA ...

Page 11

... Notes: Options without attribute memory and with hardware write protect switch are available. ** Denotes advanced information. White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 Protect Protect Write Protect FLA63-FLA66 FLA36 with exception: ...

Page 12

... MSB: 38H 15H 3AH 47H 3CH 05H 3EH 00H 40H 45H 42H 44H White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 ADDRESS DESCRIPTION 44H CISTPL_DEVICE 46H TPL_LINK 48H 4AH CARD SIZE: 2MB 4MB ...

Page 13

... C8H FFH CAH 1AH CCH 05H CEH 01H D0H 00H D2H 00H D4H 40H D6H 03H D8H 00H DAH FFH DCH 00H White Electronic Designs Corp. reserves the right to change products or specifications without notice. January, 2003 Rev. 5 DESCRIPTION SPACE SPACE ...

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