WE32K32-XXX
FIGURE 2 – PIN CONFIGURATION FOR WE32K32-XG2UX
Top View
Pin Description
I/O0-31
A0-14
WE1-4#
CS1-4#
OE#
Data Input/Output
Address Inputs
Write Enable
Chip Selects
Output Enable
Power Supply
Ground
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61
60
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
GND
I/O8
I/O16
I/O17
I/O18
I/O19
I/O20
I/O21
I/O22
I/O23
GND
I/O24
I/O25
I/O26
I/O27
I/O28
I/O29
I/O30
I/O31
VCC
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
GND
NC
Not Connected
I/O9
I/O10
I/O11
I/O12
I/O13
I/O14
I/O15
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
Block Diagram
WE1# CS1#
32K x 8
WE2# CS2#
WE3# CS3#
WE4# CS4#
OE#
A0-14
32K x 8
32K x 8
32K x 8
8
8
8
8
I/O16-23
I/O24-31
I/O8-15
I/O0-7
Microsemi Corporation reserves the right to change products or specifications without notice.
August 2014 © 2014 Microsemi Corporation. All rights reserved.
Rev. 9
2
Microsemi Corporation • (602) 437-1520 • www.microsemi.com/pmgp
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