ETC1 EDI7F341MC80BNC 1megx32 flash module Datasheet

EDI7F34IMC
1Megx32
1Megx32 Flash Module
The EDI7F34IMC and EDI7F2341MC are organized as one and two banks of 1 Meg x 32 respectively. The modules are based on Sharp's
LH28F800SU - 1Megx8 Flash device in TSOP
packages which are mounted on an FR4 substrate.
Block Diagrams
EDI7F34IMC-BNC
1Megx32 80 pin SIMM
Both modules offer access times between 80 and
150ns allowing for operation of high-speed microprocessors without wait states.
Features
• 1 Meg x 32 and 2 x 1 Meg x 32 Densities
• Based on Sharp's LH28F800SU Flash Device
• Fast Read Access Time - 80ns
• 5- Volt-Only Reprogramming
• Low Power Dissipation
• 60mA 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)
EDI7F234IMC-BNC
2x1Megx32 80 pin SIMM
Electronic Designs Incorporated
• One Research Drive • Westborough, MA 01581USA • 508-366-5151 • FAX 508-836-4850 •
Electronic Designs Europe Ltd. • Shelley House, The Avenue • Lightwater, Surrey GU18 5RF
United Kingdom • 01276 472637 • FAX: 01276 473748
http://www.electronic-designs.com
1
EDI7F34IMC Rev. 1 5/97 ECO #9016
Capacitance
(f=1.0MHz, VIN = VCC or VSS)
Parameter
Address Lines
Data lines
Chip & Write
Enable Lines
Output Enable lines
Sym
CA
CDQ
CC
1Meg
Max
35
15
15
CG
35
2x1Meg
Max
Unit
70
pF
30
pF
30
pF
70
pF
Pin Configurations
Pin
#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin
Name
VSS
VCC
NC
G\
W0\
W1\
NC
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
Pin
#
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Pin
Name
*
*
*
*
VSS
DQ29
DQ30
DQ31
W2\
NC
NC
NC
A19
A18
A17
A16
A15
A14
A13
A12
Pin
#
41
42
43
44
45
461
47
48
49
50
51
52
53
54
55
56
57
58
59
60
Pin
Name
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
AO
W3\
VSS
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
Pin
#
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Pin
Name
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
NC
VCC
PD1
PD2
PD3
PD4
PD5
PD6
PD7
VSS
Simm Density
Pin
1Meg
21
NC
22
NC
23
NC
24
E0\
2x1Meg
NC
NC
E1\
E0\
Presence Detect Pin Out
Pin 1Meg 2x1Meg
PD1
NC
VSS
PD2 VSS
VSS
PD3
NC
NC
PD4 VSS
VSS
A0-A19
E0\,E1\
W0\-W3\
G\
DQ0-DQ31
PD
VCC
VSS
NC
EDI7F34IMC
1Megx32
2
EDI7F34IMC Rev. 1 5/97 ECO #9016
Address input
Chip Enable
Write Enable
Output Enable
Data Input/Output
Presence Detect
Power 5V±10%
Ground
No Connect
EDI7F34IMC
1Megx32
Ordering Information
Part Number
EDI7F341MC80BNC
EDI7F341MC90BNC
EDI7F34IMC100BNC
EDI7F34IMC120BNC
EDI7F34IMC150BNC
Speed
(ns)
80
90
100
120
150
Package
Speed
(ns)
80
90
100
120
150
Package
362
362
362
362
362
Package No. 362
Part Number
EDI7F2341MC80BNC
EDI7F2341MC90BNC
EDI7F234IMC100BNC
EDI7F234IMC120BNC
EDI7F234IMC150BNC
363
363
363
363
363
Package No. 363
Electronic Designs Incorporated
• One Research Drive • Westborough, MA 01581USA • 508-366-5151 • FAX 508-836-4850 •
Electronic Designs Europe Ltd. • Shelley House, The Avenue • Lightwater, Surrey GU18 5RF
United Kingdom • 01276 472637 • FAX: 01276 473748
http://www.electronic-designs.com
Electronic Designs Inc. reserves the right to change specifications without notice. CAGE No. 66301
3
EDI7F34IMC Rev. 1 5/97 ECO #9016
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