Service manual

Schematic Diagrams
B - 6 Processor 4/7 Power
B.Schematic Diagrams
Processor 4/7 Power
+VTT_44
+VTT_43
VTT1. 1VS
H_VID1 35
H_VID2 35
H_VID0 35
H_VID3 35
H_VID6 35
H_VID4 35
H_VID5 35
VTT1. 1VS 36
VC C_ S EN SE 3 5
H _VTTVID 1 3 6
PM_DPRSLPVR 35
VSS _SENSE 35
PRO CESSO R UNC ORE P OWER
Pl ease note that the
VT T Rail Values are
Au burndale/Arrandale is 1.05 V
1.1VS_VTT
PSI #
1K PU to VT T a n d
1K PD to GN D f o r P OC
TO VC O RE PO W ER
CO N TR O L
PSI# 35
Cl arksfield VTT=1.1V
The decoupling ca pacitors, filter
recommendations a nd sense resistors on the
CPU/PCH Rails are specific to the C RB
Implementation. C ustomers need to f ollow the
recommendations i n the Calpella Pla tform
Design Guide
PROCESSOR 4/7 ( POWER )
PR OCESS OR CO RE PO WER
VC ORE 35
1.1VS_V TT 3,6,12. .14,17. .20, 35,36
IMON 35
VTT _ SEN SE_ R
TP_VSS _SENSE_VTT
R353 0_04
C475
10u_6. 3 V_ X5 R_06
C465
22u_6.3V_X5R _08
C458
10u_6. 3V_X5R_06
POWER
CPU C ORE SUPPLY
1.1V RAIL POWE R
SENSE LI NES
CPU VIDS
U38F
MOLEX 47989-0132
ISENSE
AN35
VTT_SE NSE
B15
PS I #
AN33
VI D [ 0 ]
AK35
VI D [ 1 ]
AK33
VI D [ 2 ]
AK34
VI D [ 3 ]
A L35
VI D [ 4 ]
A L33
VI D [ 5 ]
AM33
VI D [ 6 ]
AM35
PROC_DPRSLPVR
AM34
V TT_SELECT
G15
VCC_SENSE
AJ34
VS S_ SE NSE_VTT
A15
VC C1
AG 3 5
VC C2
AG 3 4
VC C3
AG 3 3
VC C4
AG 3 2
VC C5
AG 3 1
VC C6
AG 3 0
VC C7
AG 2 9
VC C8
AG 2 8
VC C9
AG 2 7
VC C10
AG 2 6
VC C11
AF3 5
VC C12
AF3 4
VC C13
AF3 3
VC C14
AF3 2
VC C15
AF3 1
VC C16
AF3 0
VC C17
AF2 9
VC C18
AF2 8
VC C19
AF2 7
VC C20
AF2 6
VC C21
AD 3 5
VC C22
AD 3 4
VC C23
AD 3 3
VC C24
AD 3 2
VC C25
AD 3 1
VC C26
AD 3 0
VC C27
AD 2 9
VC C28
AD 2 8
VC C29
AD 2 7
VC C30
AD 2 6
VC C31
AC 3 5
VC C32
AC 3 4
VC C33
AC 3 3
VC C34
AC 3 2
VC C35
AC 3 1
VC C36
AC 3 0
VC C37
AC 2 9
VC C38
AC 2 8
VC C39
AC 2 7
VC C40
AC 2 6
VC C41
AA3 5
VC C42
AA3 4
VC C43
AA3 3
VC C44
AA3 2
VC C45
AA3 1
VC C46
AA3 0
VC C47
AA2 9
VC C48
AA2 8
VC C49
AA2 7
VC C50
AA2 6
VC C51
Y35
VC C52
Y34
VC C53
Y33
VC C54
Y32
VC C55
Y31
VC C56
Y30
VC C57
Y29
VC C58
Y28
VC C59
Y27
VC C60
Y26
VC C61
V3 5
VC C62
V3 4
VC C63
V3 3
VC C64
V3 2
VC C65
V3 1
VC C66
V3 0
VC C67
V2 9
VC C68
V2 8
VC C69
V2 7
VC C70
V2 6
VC C71
U35
VC C72
U34
VC C73
U33
VC C74
U32
VC C75
U31
VC C76
U30
VC C77
U29
VC C78
U28
VC C79
U27
VC C80
U26
VC C81
R35
VC C82
R34
VC C83
R33
VC C84
R32
VC C85
R31
VC C86
R30
VC C87
R29
VC C88
R28
VC C89
R27
VC C90
R26
VC C91
P3 5
VC C92
P3 4
VC C93
P3 3
VC C94
P3 2
VC C95
P3 1
VC C96
P3 0
VC C97
P2 9
VC C98
P2 8
VC C99
P2 7
VC C100
P2 6
VTT0_33
AF10
VTT0_34
AE10
VTT0_35
AC10
VTT0_36
AB10
VTT0_37
Y10
VTT0_38
W10
VTT0_39
U10
VTT0_40
T10
VTT0_41
J12
VTT0_42
J11
VTT0_1
AH14
VTT0_2
AH12
VTT0_3
AH11
VTT0_4
AH10
VTT0_5
J14
VTT0_6
J13
VTT0_7
H14
VTT0_8
H12
VTT0_9
G14
VTT0_10
G13
VTT0_11
G12
VTT0_12
G11
VTT0_13
F14
VTT0_14
F13
VTT0_15
F12
VTT0_16
F11
VTT0_17
E14
VTT0_18
E12
VTT0_19
D14
VTT0_20
D13
VTT0_21
D12
VTT0_22
D11
VTT0_23
C14
VTT0_24
C13
VTT0_25
C12
VTT0_26
C11
VTT0_27
B14
VTT0_28
B12
VTT0_29
A14
VTT0_30
A13
VTT0_31
A12
VTT0_32
A11
VS S_ SE NSE
AJ35
VTT0_43
J16
VTT0_44
J15
C457
10u_6.3V_X5R _06
C157
22u_6. 3 V_ X5 R_08
R347 0_04
C461
22u_6.3V_X5R_08
C128
22u_6. 3V_X5R_08
R60 0_04
C138
22u_6.3V_X5R_08
C456
*10u_6. 3V_X5 R _0 6
C479
10u_6.3V_X5R_06
C477
10u_6. 3V_X5R_06
C468
10u_6.3V_X5R_06
C455
10u_6. 3 V_ X5 R_06
C106
22u_6.3V_X5R _08
R358
*1K_04
C454
*10u_6.3V_X5R_06
R379
*1K _ 04
R357
1K_04
R362
1K_04
R356
* 32mil _short
1.1V S_VTT
VC O RE
1. 1VS_VTT
1.1VS_VCCTTA_Q PI
1.1V S_VTT
1.1VS_VTT
Sheet 5 of 55
Processor 4/7
Power