EDI7F2328XDNSN Ver la hoja de datos (PDF) - White Electronic Designs Corporation
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EDI7F2328XDNSN Datasheet PDF : 2 Pages
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Electronic Designs, Inc.
Datasheet ADVANCE
EDI7F328XDNSN / EDI7F2328XDNSN
8M X 32 / 2 X 8M X 32; INTEL J3 based, Flash
General Description
The EDI7F328XDNSN and EDI7F2328XDNSN are organized as one
and two banks of 8M x 32 respectively. The modules are based on Intel's
E28F640J3, 8M x 8 / 4M x 16 device family. Both modules offer access
times of 120-150ns
Features
8M x 32 and 2 x 8M x 32 Densities
Based on Intel's Strataflash (J3) family of Flash Devices
E28F640J3
(64) 128Kb Erase Blocks (Symetrical)
High Performance Interface Async Page Mode Reads
120/25 ns Read Access Time
2.7V - 3.6V Vcc Operation
128 bit Protection Register;
64 bit Unique Device Identifier
64 bit User Programmable OTP Cells
Common Flash Interface (CFI)
Scaleable Command Set (SCS)
32 byte Write Buffer, 64M Total Erase Cycles
100,000 Erase Cycles per Block
Package
80 pin SIMM
Capacitance
Parameter
Address Lines
Data Lines
Chip & Write
Enable Lines
Output Enable
Lines
Sym
CA
CDQ
CG
CG
8M x 32 2 x 8M x 32
Max
Max Unit
35
70
pf
15
30
pf
15
30
pf
35
70
pf
Functional Block
Pin Configurations
PIN# P- NAME PIN# P- NAME PIN# P- NAME PIN# P- NAME
1
VSS
21 NC
41
2
VCC
22 NC
42
3
NC
23 *
43
4
G\
24 *
44
5
W0\
25 VSS
45
6
W1\
26
DQ29
46
7
NC
27
DQ30
47
8
DQ16
28
DQ31
48
9
DQ17
29
W2\
49
10
DQ18
30
A22
50
11
DQ19
31
A21
51
12
DQ20
32
A20
52
13
DQ21
33
A19
53
14
DQ22
34
A18
54
15
DQ23
35
A17
55
16
DQ24
36
A16
56
17
DQ25
37
A15
57
18
DQ26
38
A14
58
19
DQ27
39
A13
59
20
DQ28
40
A12
60
* SIMM DENSITY
32MB PIN 24=E0\
64MB PIN 24=E0\
PIN 23=NC
PIN 23=E1\
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
W3\
VSS
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
61 DQ9
62 DQ8
63 DQ7
64 DQ6
65 DQ5
66 DQ4
67 DQ3
68 DQ2
69 DQ1
70 DQ0
71 NC
72 VCC
73 PD1
74 PD2
75 PD3
76 PD4
77 PD5
78 PD6
79 PD7
80 VSS
EDI7F328DNSN; 8M x 32
A0-A22
E0\
G\
Strataflash
EDI7F2328XDNSN; 2 x 8M x 32
A0-A22
E0\
G\
A0-A22
E1\
G\
Strataflash
8M x 8
DQ0-7
W0\
8M x 8
DQ8-15
W1\
8M x 8
DQ16-23
W2\
8M x 8
DQ24-31
W3\
8M x 8
DQ0-7
8M x 8
DQ0-7
W0\
W0\
8M x 8
DQ8-15
8M x 8
DQ8-15
W1\
W1\
8M x 8
DQ16-23
8M x 8
DQ16-23
W2\
W2\
8M x 8
DQ24-31
8M x 8
DQ24-31
W3\
W3\
Electronic Designs, Inc., One Research Drive, Westborough MA. 01581
Tel# (508)366-5151
Fax# (508)836-4850
Rev. 0.1
9/00
Commercial Product Marketing
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