W7MG1M32SVX-BN Datasheet, PDF (3/10 Pages) White Electronic Designs Corporation – 8MB/4MB (2x1Mx32 / 1Mx32) MirrorBitTM 3.0V, Boot Sector Flash Memory Module

White Electronic Designs
W7MG1M32SVx-BN
W7MG21M32SVx-BN
PRELIMINARY
FIGURE 3 – W7MG1M32SVxxxBNX & W7MG21M32SVxxxBNX PIN CONFIGURATION
Pin
Symbol
Pin
Symbol
Pin
Symbol
Pin
Symbol
1
GND
21
CE3
41
A11
61
DQ9
2
VCC
22
CE2
42
A10
62
DQ8
3
NC
23
CE1
43
A9
63
DQ7
4
OE#
24
CE0
44
A8
64
DQ6
5
WE0#
25
GND
45
A7
65
DQ5
6
NC
26
DQ29
46
A6
66
DQ4
7
NC*
27
DQ30
47
A5
67
DQ3
8
DQ16
28
DQ31
48
A4
68
DQ2
9
DQ17
29
WE2#
49
A3
69
DQ1
10
DQ18
30
NC
50
A2
70
DQ0
11
DQ19
31
NC
51
A1
71
NC
12
DQ20
32
NC
52
A0
72
VCC
13
DQ21
33
A19
53
NC
73
PD1
14
DQ22
34
A18
54
GND
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
GND
Notes:
Unless otherwise specified.
1. Population Configuration for 1M x 32 Version
Part Number
Configuration
W7MG1M32SVxxxBNX 1M x 32
2. Population Configuration for 2 x 1M x 32 Version
Part Number
Configuration
W7MG21M32SVxxxBNX 2 x 1M x 32
Component
1M x 8
Component
1M x 8
xx = Speed: 70, 90, 120ns
X = Temerature Range
Please refer to part number matrix pg. 8 or 9
NC* = Pin 7 can offer custom module options. For optional "Reset" or
"Ready Busy." Contact WEDC.
PIN NAMES
A0 - A19
DQ0 - DQ31
CE1#, CE2#
WE0#, WE2#
OE#
VCC
NC
PD
GND
Address
Data Input/Output
Chip Enable
Write Enable
Output Enable
Power Supply
No Connection
Presence Detect
Ground
May 2004
Rev. 2
3
White Electronic Designs Corporation • [phone] • www.wedc.com