Sept. 2002 Rev. 1A
EDI7F4341MV
1
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
4 x1Mx32
Based on Intel's E28F008S3 Flash Device
Fast Read Access Time - 120ns
Flexible Smart Voltage
2.7-3.6V Program Erase
2.7-3.6V Read Operation
12Vpp Fast Production Programming
Low Power Dissipation
30mA per Device Active Current
20A per Device CMOS Standby Current
Typical Endurance >100,000 Cycles
Single 3.0V -10% +20% Supply
CMOS and TTL Compatible Inputs and Outputs
Commercial and Industrial Temperature Range
Package
80 pin SIMM (JEDEC)
The EDI7F4341MV is organized as four banks of 1Mx32.
The module is based on Intel's E28F008S3 1Mx8 Flash
device in TSOP packages which are mounted on an FR4
substrate.
The module offers access times between 120 and 150ns
allowing for operation of high-speed microprocessors
without wait states.
DESCRIPTION
4x1Mx32 FLASH MODULE
FEATURES
EDI7F434IMV-BNC: 4x1Mx32 80 PIN SIMM
BLOCK DIAGRAM
FIG. 1
G#
W0#
W1#
W2#
W3#
DQ0-DQ7
E0#
E1#
DQ8-DQ15
DQ16-DQ23
DQ24-DQ31
E2#
E3#
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
1Mx8
A0-A19
Sept. 2002 Rev. 1A
EDI7F4341MV
2
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Pin Configurations
CAPACITANCE
(TA = 25C. f = 1MHz, V
CC
= 2.5V)
A0-A19
Address input
E0#-E3#
Chip Enable
W0#-W3#
Write Enable
G#
Output Enable
DQ0-DQ31 Data Input/Output
P
D
Presence Detect
V
CC
Power 3V
-
10% +20%
V
SS
Ground
NC
No Connect
VPP
Program Power
Presence Detect Pin Out
Pin
4x1Meg
PD1
NC
PD2
NC
PD3
V
SS
PD4
V
SS
4x1Meg
Parameter
Sym
Max
Unit
Address Lines
CA
140
pF
Data lines
CDQ
60
pF
Chip & Write Enable Lines
CC
60
pF
Output Enable lines
CG
140
pF
Pin
#
Pin
Name
Pin
#
Pin
Name
Pin
#
Pin
Name
Pin
#
Pin
Name
1
V
SS
21
E3#
41
A11
61
DQ9
2
V
CC
22
E2#
42
A10
62
DQ8
3
VPP
23
E1#
43
A9
63
DQ7
4
G#
24
E0#
44
A8
64
DQ6
5
W0#
25
V
SS
45
A7
65
DQ5
6
W1#
26
DQ29
461
A6
66
DQ4
7
NC
27
DQ30
47
A5
67
DQ3
8
DQ16
28
DQ31
48
A4
68
DQ2
9
DQ17
29
W2#
49
A3
69
DQ1
10
DQ18
30
NC
50
A2
70
DQ0
11
DQ19
31
NC
51
A1
71
VPP
12
DQ20
32
NC
52
AO
72
V
CC
13
DQ21
33
A19
53
W3#
73
PD1
14
DQ22
34
A18
54
V
SS
74
PD2
15
DQ23
35
A17
55
DQ15
75
PD3
16
DQ24
36
A16
56
DQ14
76
PD4
17
DQ25
37
A15
57
DQ13
77
PD5
18
DQ26
38
A14
58
DQ12
78
PD6
19
DQ27
39
A13
59
DQ11
79
PD7
20
DQ28
40
A12
60
DQ10
80
V
SS
Sept. 2002 Rev. 1A
EDI7F4341MV
3
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
Package No. 394: 80 PIN SIMM (JEDEC)
4.384
0.125 DIA (2x)
1.300
MAX.
0.400
4.655 MAX.
0.050 TYP.
0.250
MIN.
MIN.
4.150
0.200
MAX.
0.125 0.225
2.245
2.192
P1
177
J1
REV #
R2
R3
R1
ALL DIMENSIONS ARE IN INCHES
Ordering Information
Part Number
Speed
(ns)
Package
EDI7F4341MV120BNC
120
394
EDI7F4341MV150BNC
150
394
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