256Mb and 512Mb (256Mb/256Mb), P30-65nm
Pinouts and Ballouts
Figure 9: 64-Ball Easy BGA Ballout (256Mb, 512Mb)
5
8
8
5
1
2
3
4
6
7
7
6
4
3
2
1
A
B
C
D
A
B
C
D
E
A1
A6
A8
VPP A13 VCC A18 A22
A22 A18 VCC A13 VPP A8
RFU A19 A25 A14 CE# A9
A21 A20 WP# A15 A12 A10
A17 A16 VCCQ VCCQ RST# A11
A6
VSS
A7
A1
A2
A3
A4
A2 VSS
A9 CE# A14 A25 A19 RFU
A10 A12 A15 WP# A20 A21
A11 RST# VCCQ VCCQ A16 A17
A3
A4
A7
A5
A5
E
F
DQ8 DQ1 DQ9 DQ3 DQ4 CLK DQ15 RFU
RFU DQ0 DQ10 DQ11 DQ12 ADV# WAIT OE#
A23 RFU DQ2 VCCQ DQ5 DQ6 DQ14 WE#
RFU DQ15 CLK DQ4 DQ3 DQ9 DQ1 DQ8
OE# WAIT ADV# DQ12 DQ11 DQ10 DQ0 RFU
WE# DQ14 DQ6 DQ5 VCCQ DQ2 RFU A23
F
G
H
G
H
RFU VSS VCC VSS DQ13 VSS DQ7 A24
A24 DQ7 VSS DQ13 VSS VCC VSS RFU
Easy BGA
Easy BGA
Top View - Ball side down
Bottom View - Ball side up
1. A1 is the least significant address bit.
Notes:
2. A24 is valid for 256Mb densities and above; otherwise, it is a no connect (NC).
3. A25 is valid for 512-Mbit densities; otherwise, it is a no connect.
4. One dimple on package denotes A1 Pin which will always be in the upper left corner of
the package, in reference to the product mark.
PDF: 09005aef84566799
p30_65nm_256Mb-512mb.pdf - Rev. A 1/13 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
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