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Processor Ball and Signal Information
Intel
®
Core
TM
i7-660UE, i7-620LE/UE, i7-610E, i5-520E, i3-330E and Intel
®
Celeron
®
Processor P4505, U3405 Series
Datasheet Addendum
August 2010
68
Document Number: 323178-003
W4
DPLL_REF_SSCLK#
DIFF CLK
I
W6
VSS
GND
W8
FDI_TX#[7]
FDI
O
W10
FDI_TX[7]
FDI
O
W12
VTT1
REF
W14
VTT1
REF
W15
VTT1
REF
W17
VTT1
REF
W19
VTT1
REF
W21
VTT1
REF
W23
VTT0
REF
W24
VTT0
REF
W26
VTT0
REF
W28
VTT0
REF
W30
VTT0
REF
W32
VTT0
REF
W33
VTT0
REF
W35
VTT0
REF
W37
VCCPLL
REF
W39
VCCPLL
REF
W41
VCC
REF
W42
VSS
GND
W44
VCC
REF
W46
VSS
GND
W48
VCC
REF
W50
VSS
GND
W51
VCC
REF
W53
VSS
GND
W55
VCC
REF
W57
VSS
GND
W59
VCAP2
PWR
W60
VCAP2
PWR
W62
VSS
GND
W64
RSVD
W66
RSVD
Table 13.
Intel
®
Core
TM
i7-660UE,
i7-620LE/UE, i7-610E,
i5-520E, i3-330E and
Intel
®
Celeron
®
Processor P4505,
U3405 Series Ball List
by Ball Number
Pin #
Pin Name
Buffer
Type
Dir