EDI7F342MC
White Electronic Designs
2Mx32 FLASH MODULE
DESCRIPTION
FIG. 1
The EDI7F342MC and EDI7F2342MC are organized
as one and two banks of 2Mx32 respectively. The
modules are based on Intel's E28F016S5 2Mx8 Flash
device in TSOP packages which are mounted on an
FR4 substrate
BLOCK DIAGRAMS
EDI7F342MC-BNC: 2Mx32 80 PIN SIMM
E0#
A0-A20
G#
Both modules offer access times between 90 and 150ns
allowing for operation of high-speed microprocessors
without wait states.
2Mx8
DQ0-DQ7
W0#
FEATURES
2Mx32 and 2x2Mx32 Densities
2Mx8
2Mx8
2Mx8
DQ8-DQ15
DQ16-DQ23
DQ24-DQ31
Based on Intel's E28F016S5 Flash Device
Fast Read Access Time - 90ns
W1#
W2#
5V - Only Reprogramming
12V VPP Production Programming
Low Power Dissipation
35mA per Device Active Write Current
25µA per Device CMOS Standby Current
Typical Endurance >100,000 Cycles
Single 5V ± 10% Supply
W3#
EDI7F2342MC-BNC: 2x2Mx32 80 PIN SIMM
CMOS and TTL Compatible Inputs and Outputs
Commercial and Industrial Temperature Range
Package
E1#
EØ#
A0-A20
G#
80 pin SIMM (JEDEC)
2Mx8
2Mx8
2Mx8
2Mx8
2Mx8
DQ0-DQ7
W0#
2Mx8
2Mx8
2Mx8
DQ8-DQ15
DQ16-DQ23
DQ24-DQ31
W1#
W2#
W3#
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Sept. 2002 Rev. 3A
1
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com