32M x 32 FLASH Module
PUMA 84FV1000006 - 90/12/15
Issue 1.0 March 2002
Description
The PUMA 84 range of devices provide a high
density, surface mount memory solution with
density up to twice that of standard monolithic
devices.
The PUMA 84 may accomodate various memory
technologies including SRAM, FLASH and
EEPROM. The devices are designed to offer a
defined upgrade path and may be user configured
as 8, 16 or 32 bits wide.
The PUMA 84FV1000006 is a 32M x 32, 3.3V
FLASH Module in a 84 ‘J’ Leaded package which
complies with the JEDEC 84 PLCC standard.
Access times of 90/120/150 ns are available.
The 3.3V device is available to commercial and
industrial temperature grade.
Block Diagram
A0 ~A22
/WE
/OE
/RESET
16M x 8
FLASH
/CS1
/CS3
16M x 8
FLASH
D0 ~ 7
/CS5
/CS7
D8 ~ 15
16M x 8
FLASH
D0 ~ 7
16M x 8
FLASH
D8 ~ 15
16M x 8
FLASH
/CS2
/CS4
16M x 8
FLASH
D16 ~ 23
/CS6
/CS8
D24 ~ 31
16M x 8
FLASH
D16 ~ 23
Features
• Access times of 90, 120 and 150ns.
• 3.3V + 10% V
CC
.
• Commercial and Industrial temperature grades
• JEDEC Standard 84 ‘J’ Lead surface mount
package.
• May be organised as 32M x 32, 64M x 16 and
128M x 8
• Flexible Sector Architecture.
• Embedded Algorithms.
• Multiple Ground pins for maximum noise immunity.
16M x 8
FLASH
D24 ~ 31
Pin Definition
To be defined
Pin Functions
Description
Address Input
Data Input/Output
Chip Select
Write Enable
Output Enable
Hardware Reset
No Connect
Power
Ground
Signal
A0~A22
D0~D31
/CS1~8
/WE
/OE
/RESET
NC
V
CC
V
SS
Package Details
PUMA 84 - Plastic 84 ‘J’ Leaded Package.
Max. Dimensions - 30.35 x 30.35 x 5.7mm
All Dimensions in mm.
Apta Group Ltd Elm Road, West Chirton Industrial Estate, North Shields, NE29 8SE,
TEL +44 (0191) 2930500. FAX +44 (0191) 2590997 E Mail : sales@aptagroup.co.uk
Package Details
PUMA 84 - Plastic 84 ‘J’ Leaded Package.
0.584
(0.023)
Ref
Ordering Information
Pin1
Pin84
1.27
(0.050)
29.20 (1.150)
28.20 (1.110)
0.46
(0.018)
30.20 (1.189)
29.95 (1.179)
5.70
(0.2 2 5 )
M ax.
Ordering Information
PUMA 84.V1000006I - 90
Speed
90 = 90ns
12 = 120ns
15 = 150ns
Blank = Commercial
I = Industrial
1000006 = configurable as
32M x 32, 64M x 16 or
128M x 8
V = 3.3V + 10% V
CC
F = FLASH
PUMA 84 = Plastic 84 ‘J’ Leaded
Package
Temperature Range
Memory Organisation
Power Consumption
Technology
Package
Note :
Although this data is believed to be accurate the information contained herein is not intended to and does not create
any warranty of merchantibility or fitness for a particular purpose.
Our products are subject to a constant process of development. Data may be changed without notice.
Products are not authorised for use as critical components in life support devices without the express written
approval of a company director.
PAGE 2
Issue 1.0 March 2002
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