mt48h16m16lfbf-75 Micron Semiconductor Products, mt48h16m16lfbf-75 Datasheet - Page 11

• Manufacturer Part Number: mt48h16m16lfbf-75
• Description: 256mb X16, X32 Mobile Sdram
• Manufacturer: Micron Semiconductor Products

Table 3:
PDF:09005aef8219eeeb/Source: 09005aef8219eedd
256mb_x16_sdram_y36m_1.fm - Rev G 2/08 EN
54-Ball VFBGA 90-Ball VFBGA
A8, B9, B8, C9,
C8, D9, D8, E9,
E1, D2, D1, C2,
C1, B2, B1, A2
A7, B3, C7, D3
A3, B7, C3, D7
A9, E7, J9
A1, E3, J1
E2
–
VFBGA Ball Descriptions (Continued)
P9, M8, M7, L8,
L2, M3, M2, P1,
E1, L1, M9, N9,
E9, L9, M1, N1,
R8, N7, R9, N8,
N2, R1, N3, R2,
E8, D7, D8, B9,
C8, A9, C7, A8,
A2, C3, A1, C2,
B2, B7, C9, D9,
B8, B3, C1, D1,
E3, E7, H3, H7,
B1, D2, D3, E2
A7, F9, L7, R7
A3, F1, L3, R3
P2, P7
P3, P8
K3
K2
DQ0–DQ31
Symbol
V
V
DNU
V
V
DD
NC
SS
DD
SS
Q
Q
Supply
Supply
Supply
Supply
Input
Type
I/O
–
Data input/output: Data bus.
DQ power: Provide isolated power to DQ for improved noise
immunity.
DQ ground: Provide isolated ground to DQ for improved noise
immunity.
Core power supply.
Ground.
Internally not connected: These could be left unconnected, but
it is recommended they be connected to Vss.
E2 is a TEST pin that must be tied to V
operation.
11
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256Mb: x16, x32 Mobile SDRAM
Description
©2006 Micron Technology, Inc. All rights reserved
SS
or VssQ in normal
Ball Descriptions