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GD82559ER — Networking Silicon
88
Datasheet
12.2.2 GD82559ER Ball Grid Array Diagram
Figure 25. GD82559ER Ball Grid Array Diagram
NCFLA9VCCPLX2
FLA13/
EEDI
FLA16VSSPLEECSAD2AD3AD6AD8VCCPPNC
FLA8FLA10VSSPLX1
FLA14/
EEDO
FLCS#VCCPLAD0VCCPPAD4AD7AD9AD10VSSPP
FLA6FLA7FLA11FLA12
FLA15/
EESK
FLWE#FLOE#AD1VSSPPAD5CBE0#AD13AD12AD11
FLA3FLA4FLA5VSSVCCVCCNCNCVSSVCCVCCCBE1#AD15AD14
FLA2VCCPLVSSPLVCCVCCVCCVCCVCCVCCVCCVCCVCCPPVSSPPAD16
FLD7FLA0FLA1VCCVCCVCCVCCVCCVCCVCCNCGNT#PERR#PAR
FLD4FLD5FLD6VSSVSSVSSVCCVCCVCCVCCNC
DEVSEL
#
INTA#STOP#
VSSPLVCCPLFLD3VSSVSSVSSVSSVSSVCCVCCNCTRDY#VIOCLK
FLD0FLD1FLD2VSSVSSVSSVSSVSSVSSVSSVSSCBE2#FRAME#IRDY#
RDNRDPVCCVSSVSSVSSVSSVSSVSSVSSVSSAD17VSSPPVCCPP
TCKTEXECTIVSSNCNCVSSVSSVSSVSSVSSAD20AD19AD18
TDNTDPVREFACTLEDVSSPTNC
CLKRU
N#
AD29AD28NCCBE3#REQ#RST#AD21
RBIAS1
0
RBIAS1
00
TO
SPEEDL
ED
NC
ISOLAT
E#
AD31VSSPPAD27AD26AD24VSSPPAD23AD22
NCTESTLILEDVCCPTNC
ALTRST
#
AD30VCCPPPME#AD25IDSELVCCPPSERR#NC
A
B
C
D
E
F
G
H
J
K
L
M
N
P
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82559ER Ballout BGA196
15mmx15mm
(top view) 4 May 98