128Mb, 256Mb, 512Mb, 1Gb StrataFlash Memory
Signal Assignments
Signal Assignments
Figure 2: 64-Ball Easy BGA (Top View, Balls Down)
1
A
A1
B
A2
C
A3
D
A4
E
DQ8
F
RFU
G
A23
H
RFU
Notes:
1.
2.
3.
4.
5.
2
A6
V
SS
A7
A5
DQ1
DQ0
RFU
V
SSQ
3
A8
A9
A10
A11
DQ9
4
V
PP
CE#
A12
RST#
DQ3
5
A13
A14
A15
V
CCQ
DQ4
6
V
CC
A25
WP#
V
CCQ
CLK
7
A18
A19
A20
A16
DQ15
8
A22
A26
A21
A17
RFU
OE#
DQ10 DQ11 DQ12 ADV# WAIT
DQ2
V
CC
V
CCQ
V
SS
DQ5
DQ6
DQ14 WE#
DQ7
A24
DQ13 V
SSQ
A1 is the least significant address bit.
B6 is A25 for 512Mb densities and above; otherwise, it is a no connect (NC).
B8 is A26 for 1Gb density; otherwise, it is a no connect (NC).
G1 is A23 for 128Mb density and above; otherwise, it is a no connect (NC).
H8 is A24 for 256Mb density and above; otherwise, it is a no connect (NC).
PDF: 09005aef8448483a
128_256_512_65nm_g18.pdf - Rev. F 8/11 EN
14
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