32Mb, 64Mb, 128Mb: 3V Embedded Parallel NOR Flash
Signal Assignments
Figure 3: 48-Pin TSOP (Top View)
A16
BYTE#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
A15
A14
A13
A12
A11
A10
A9
V
SS
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
A8
A19
A20
WE#
RST#
A21
/WP#
RY/BY#
A18
A17
A7
DQ12
DQ4
V
CC
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE#
V
PP
A6
A5
A4
A3
A2
A1
28
27
26
25
V
SS
CE#
A0
1. A-1 is the least significant address bit in x8 mode.
2. A21 is valid for 64Mb and above; otherwise, it is RFU.
3. RFU = Reserved for future use.
Notes:
PDF: 09005aef84dc44a7
m29ew_32Mb-128Mb.pdf - Rev. B 11/12 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
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