53
Intel Confidential
415827
Processor Ball and Signal Information
AK41
VSS
GND
AK42
VCAP1
PWR
AK44
VSS
GND
AK46
VCAP1
PWR
AK48
VSS
GND
AK50
VCAP0
PWR
AK51
VSS
GND
AK53
VCAP0
PWR
AK55
VSS
GND
AK57
VCAP0
PWR
AK59
VCAP2
PWR
AK60
VCAP2
PWR
AK62
VCAP2
PWR
AK64
VSS
GND
AK66
RSVD
AK69
RSVD
AK70
VSS
GND
AK71
RSVD
AL1
VSS
GND
AL4
CFG[0]
CMOS
I
AL12
VTT0
REF
AL14
VTT0
REF
AL15
VTT0
REF
AL17
VTT0
REF
AL19
VAXG
REF
AL21
VAXG
REF
AL23
VAXG
REF
AL24
VAXG
REF
AL26
VAXG
REF
AL28
VAXG
REF
AL30
VAXG
REF
AL32
VAXG
REF
AL33
VSS
GND
AL35
VSS
GND
AL37
VSS
GND
AL39
VCAP1
PWR
AL41
VSS
GND
Table 13.
Intel
®
Core
TM
i7-620LE/
UE, i7-610E, i5-520E
and Intel
®
Celeron
®
Processor P4500, P4505
Series Ball List by Ball
Number
Pin #
Pin Name
Buffer
Type
Dir
AL42
VCAP1
PWR
AL44
VSS
GND
AL46
VCAP1
PWR
AL48
VSS
GND
AL50
VCAP0
PWR
AL51
VSS
GND
AL53
VCAP0
PWR
AL55
VSS
GND
AL57
VCAP0
PWR
AL59
VTT0
REF
AL60
VTT0
REF
AL62
VSS
GND
AL69
GFX_IMON
CMOS
I
AL71
GFX_DPRSLPVR
CMOS
O
AM10
VTT0
REF
AM2
CFG[1]
CMOS
I
AM5
SM_DRAMPWROK
Async CMOS I
AM7
VCCPWRGOOD_1
Async CMOS I
AM8
VSS
GND
AM64
VSS
GND
AM66
RSVD
AM67
GFX_VID[5]
CMOS
O
AM70
GFX_VID[6]
CMOS
O
AN1
VTT_SELECT
CMOS
O
AN4
VSS
GND
AN5
VSS
GND
AN7
RSVD_TP
AN9
VTT0
REF
AN12
VTT0
REF
AN14
VTT0
REF
AN15
VTT0
REF
AN17
VTT0
REF
AN19
VAXG
REF
AN21
VAXG
REF
AN23
VAXG
REF
AN24
VAXG
REF
AN26
VAXG
REF
Table 13.
Intel
®
Core
TM
i7-620LE/
UE, i7-610E, i5-520E
and Intel
®
Celeron
®
Processor P4500, P4505
Series Ball List by Ball
Number
Pin #
Pin Name
Buffer
Type
Dir