EDI7F33512C datasheet, PDF - EEWORLD Datasheet

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EDI7F33512C: Description512Kx32 Flash; File Size435KB，4 Pages; ManufacturerWhite Electronic Designs Corporation; Websitehttp://www.wedc.com/

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EDI7F33512C Overview

512Kx32 Flash

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EDI7F33512C

512Kx32 Flash

DESCRIPTION

The EDI7F33512, EDI7F233512 and EDI7F433512 are organized

as 512Kx32 and 2x512Kx32 and 4x512Kx32 respectively. The

modules are based on AMD's AM29F040 - 512Kx8 Flash Device

in TSOP packages which are mounted on an FR4 substrate.

The modules offer access times between 80 and 150ns allowing

for operation of high-speed microprocessors without wait states.

FIG. 1

BLOCK DIAGRAMS

EDI7F33512C-BNC: 512Kx32 80 PIN SIMM

EØ\

A0-A18

512K

W0\

512K

W1\

512K

W2\

512K

W3\

DQ24-DQ31

DQ16-DQ23

DQ8-DQ15

DQ0-DQ7

FEATURES

512Kx32, 2x512Kx32 and 4x512Kx32 Densities

Based on AMDs - AM290F040 Flash Device

Fast Read Access Time - 80-150ns

5- Volt-Only Reprogramming

Sector Erase Architecture

Uniform sectors of 64 Kbytes each

Any combination of sectors can be erased

Also supports full chip erase

Sector Protection

Hardware method that disables any combination of sectors

from write or erase operations

Embedded Erase Algorithms

Automatically preprograms and erases the chip or any com-

bination of sectors

Embedded Program Algorithms

Automatically programs and verifies data at specified ad-

dress

Data Polling and Toggle Bit feature for detection of program or

erase cycle completion

Low Power Dissipation

40mA per Device Active Current

10µA per Device CMOS Standby Current

Typical Endurance >100,000 Cycles

Single 5 Volt ±10% Supply

CMOS and TTL Compatible Inputs and Outputs

Commercial and Industrial Temperature Range

Package

80 Pin SIMM (JEDEC)

W3\

W2\

512K

W1\

512K

W0\

512K

EDI7F233512C-BNC: 2x512Kx32 80 PIN SIMM

E1\

E0\

A0-A18

512K

W0\

512K

W1\

512K

W2\

512K

W3\

512K

DQ0-DQ7

DQ8-DQ15

DQ16-DQ23

DQ24-DQ31

EDI7F433512C-BNC: 4x512Kx32 80 PIN SIMM

E3\

E2\

E1\

E0\

A0-A18

512K

DQ0-DQ7

512K

DQ8-DQ15

512K

DQ16-DQ23

512K

DQ24-DQ31

Sept. 2002 Rev. 4A

ECO #15528

White Electronic Designs Corporation (508) 366-5151 www.whiteedc.com

EDI7F33512C Related Products

	EDI7F33512C	EDI7F33512C100BNC	EDI7F33512C80BNC	EDI7F433512C150BNC	EDI7F433512C100BNC	EDI7F433512C120BNC	EDI7F33512C150BNC	EDI7F33512C120BNC
Description	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash	512Kx32 Flash
Is it Rohs certified?	-	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	-	White Electronic Designs Corporation	White Electronic Designs Corporation	White Electronic Designs Corporation	White Electronic Designs Corporation	White Electronic Designs Corporation	White Electronic Designs Corporation	White Electronic Designs Corporation
package instruction	-	SIMM-80	SIMM-80	SIMM-80	SIMM-80	SIMM-80	SIMM-80	SIMM-80
Reach Compliance Code	-	unknow	unknow	unknow	unknow	unknow	unknow	unknow
Maximum access time	-	100 ns	80 ns	150 ns	100 ns	120 ns	150 ns	120 ns
JESD-30 code	-	R-XSMA-N80	R-XSMA-N80	R-XSMA-N80	R-XSMA-N80	R-XSMA-N80	R-XSMA-N80	R-XSMA-N80
memory density	-	16777216 bi	16777216 bi	67108864 bi	67108864 bi	67108864 bi	16777216 bi	16777216 bi
Memory IC Type	-	FLASH MODULE	FLASH MODULE	FLASH MODULE	FLASH MODULE	FLASH MODULE	FLASH MODULE	FLASH MODULE
memory width	-	32	32	32	32	32	32	32
Number of functions	-	1	1	1	1	1	1	1
Number of terminals	-	80	80	80	80	80	80	80
word count	-	524288 words	524288 words	2097152 words	2097152 words	2097152 words	524288 words	524288 words
character code	-	512000	512000	2000000	2000000	2000000	512000	512000
Operating mode	-	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
organize	-	512KX32	512KX32	2MX32	2MX32	2MX32	512KX32	512KX32
Package body material	-	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	-	SIMM	SIMM	SIMM	SIMM	SIMM	SIMM	SIMM
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
Parallel/Serial	-	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Programming voltage	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum supply voltage (Vsup)	-	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	-	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	-	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	-	NO	NO	NO	NO	NO	NO	NO
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal form	-	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal location	-	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Maximum time at peak reflow temperature	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
type	-	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE

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