Datasheet

Intel
®
Core
TM
i7-660UE, i7-620LE/UE, i7-610E, i5-520E, i3-330E and Intel
®
Celeron
®
Processor P4505, U3405 Series
August 2010 Datasheet Addendum
Document Number: 323178-003 67
Processor Ball and Signal Information
U12 VTT1 REF
U14 VTT1 REF
U15 VTT1 REF
U17 VTT1 REF
U19 VTT1 REF
U21 VTT1 REF
U23 VTT0 REF
U24 VTT0 REF
U26 VTT0 REF
U28 VTT0 REF
U30 VTT0 REF
U32 VTT0 REF
U33 VTT0 REF
U35 VTT0 REF
U37 VCCPLL REF
U39 VSS GND
U41 VCC REF
U42 VSS GND
U44 VCC REF
U46 VSS GND
U48 VCC REF
U50 VSS GND
U51 VCC REF
U53 VSS GND
U55 VCC REF
U57 VSS GND
U59 VCAP2 PWR
U60 VCAP2 PWR
U62 VSS GND
U64 VSS GND
U69 PREQ# Async GTL I
U71 PRDY# Async GTL O
V2 RSVD
V70 VSS GND
W1 VSS GND
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