Clevo W270HUQ Series, Service Manual

Page: 55 / 95

Schematic Diagrams
CPU 3/7 (DDR3) B - 5
B.Sch
e
m
a
tic D
iag
rams
CPU 3/7 (DDR3)
DD
R S
Y
ST
EM
MEM
OR
Y
B
U34D
PZ98827-364B-01F
SB_BS[0]
AA9
SB_BS[1]
AA7
SB_BS[2]
R6
SB_CAS#
AA10
SB_RAS#
AB8
SB_WE#
AB9
SB_CLK[0]
AE2
SB_CLK[1]
AE1
SB_CLK#[0]
AD2
SB_CLK#[1]
AD1
SB_CKE[0]
R9
SB_CKE[1]
R10
SB_ODT[0]
AE4
SB_ODT[1]
AD4
SB_DQS[4]
AN6
SB_DQS#[4]
AN5
SB_DQS[5]
AP8
SB_DQS#[5]
AP9
SB_DQS[6]
AK11
SB_DQS#[6]
AK12
SB_DQS[7]
AP14
SB_DQS#[7]
AP15
SB_DQS[0]
C7
SB_DQS#[0]
D7
SB_DQS[1]
G3
SB_DQS#[1]
F3
SB_DQS[2]
J6
SB_DQS#[2]
K6
SB_DQS[3]
M 3
SB_DQS#[3]
N3
SB_M A[0]
AA8
SB_M A[1]
T 7
SB_M A[2]
R7
SB_M A[3]
T 6
SB_M A[4]
T 2
SB_M A[5]
T 4
SB_M A[6]
T 3
SB_M A[7]
R2
SB_M A[8]
T 5
SB_M A[9]
R3
SB_MA[10]
AB7
SB_MA[11]
R1
SB_MA[12]
T 1
SB_MA[13]
AB10
SB_MA[14]
R5
SB_MA[15]
R4
SB_DQ[0]
C9
SB_DQ[1]
A7
SB_DQ[2]
D10
SB_DQ[3]
C8
SB_DQ[4]
A9
SB_DQ[5]
A8
SB_DQ[6]
D9
SB_DQ[7]
D8
SB_DQ[8]
G4
SB_DQ[9]
F4
SB_DQ[10]
F1
SB_DQ[11]
G1
SB_DQ[12]
G5
SB_DQ[13]
F5
SB_DQ[14]
F2
SB_DQ[15]
G2
SB_DQ[16]
J7
SB_DQ[17]
J8
SB_DQ[18]
K10
SB_DQ[19]
K9
SB_DQ[20]
J9
SB_DQ[21]
J10
SB_DQ[22]
K8
SB_DQ[23]
K7
SB_DQ[24]
M 5
SB_DQ[25]
N4
SB_DQ[26]
N2
SB_DQ[27]
N1
SB_DQ[28]
M 4
SB_DQ[29]
N5
SB_DQ[30]
M 2
SB_DQ[31]
M 1
SB_DQ[32]
AM 5
SB_DQ[33]
AM 6
SB_DQ[34]
AR3
SB_DQ[35]
AP3
SB_DQ[36]
AN3
SB_DQ[37]
AN2
SB_DQ[38]
AN1
SB_DQ[39]
AP2
SB_DQ[40]
AP5
SB_DQ[41]
AN9
SB_DQ[42]
AT 5
SB_DQ[43]
AT 6
SB_DQ[44]
AP6
SB_DQ[45]
AN8
SB_DQ[46]
AR6
SB_DQ[47]
AR5
SB_DQ[48]
AR9
SB_DQ[49]
AJ11
SB_DQ[50]
AT 8
SB_DQ[51]
AT 9
SB_DQ[52]
AH11
SB_DQ[53]
AR8
SB_DQ[54]
AJ12
SB_DQ[55]
AH12
SB_DQ[56]
AT11
SB_DQ[57]
AN14
SB_DQ[58]
AR14
SB_DQ[59]
AT14
SB_DQ[60]
AT12
SB_DQ[61]
AN15
SB_DQ[62]
AR15
SB_DQ[63]
AT15
SB_CLK[2]
AB2
SB_CLK#[2]
AA2
SB_CKE[2]
T 9
SB_CLK[3]
AA1
SB_CLK#[3]
AB1
SB_CKE[3]
T 10
SB_CS#[0]
AD3
SB_CS#[1]
AE3
SB_CS#[2]
AD6
SB_CS#[3]
AE6
SB_ODT[2]
AD5
SB_ODT[3]
AE5
M_A_DQS#5
M_A_DQS#6
M_A_DQS#7
M_A_DQS#4
M_A_DQS#1
M_A_DQS#3
M_A_DQS#0
M_A_DQS#2
M_A_DQS0
M_A_DQS7
M_A_DQS5
M_A_DQS6
M_A_DQS4
M_A_DQS2
M_A_DQS1
M_A_DQS3
M _B_DQ[63:0] [10] M_A_DQ[63:0] [ 9]
M _B_DQS#4
M _B_DQS#6
M _B_DQS#5
M _B_DQS#2
M _B_DQS#3
M _B_DQS#0
M _B_DQS#7
M _B_DQS#1
M _B_B6
M _B_B2
M _B_B3
M _B_B4
M _B_B0
M _B_B5
M _B_B13
M _B_B12
M _B_B9
M _B_B10
M _B_B1
M _B_B14
M _B_B15
M _B_B7
M _B_B8
M _B_B11
M _B_DQS3
M _B_DQS4
M _B_DQS2
M _B_DQS6
M _B_DQS5
M _B_DQS0
M _B_DQS7
M _B_DQS1
Sandy Bridge Processor 3/7 ( DDR3 )
M _A_BS0 [9]
M_A_DQS#[7:0] [ 9]
M_A_CAS# [9]
M _A_BS1 [9]
M _A_BS2 [9]
M_A_CLK_DDR#1 [9]
M_A_CLK_DDR1 [9]
M_A_WE# [ 9]
M_A_RAS# [9]
M_A_CKE0 [9]
M_A_CLK_DDR#0 [9]
M_A_CKE1 [9]
M_A_DQS[7:0] [ 9]
M_A_ODT1 [9]
M_A_CLK_DDR0 [9]
M_A_CS#0 [9]
M_A_CS#1 [9]
M_A_ODT0 [9]
M_A_A[15:0] [9]
M _A_DQ2
M _A_DQ1
M _A_DQ29
M _A_DQ4
M _A_DQ3
M _A_DQ36
M _A_DQ35
M _A_DQ31
M _A_DQ30
M _A_DQ32
M _A_DQ41
M _A_DQ39
M _A_DQ42
M _A_DQ33
M _A_DQ34
M _A_DQ37
M _A_DQ44
M _A_DQ46
M _A_DQ43
M _A_DQ45
M _A_DQ40
M _A_DQ28
M _A_DQ50
M _A_DQ38
M _A_DQ49
M _A_DQ47
M _A_DQ55
M _A_DQ54
M _A_DQ52
M _A_DQ53
M _A_DQ48
M _A_DQ51
M _A_DQ6
M _A_DQ56
M _A_DQ58
M _A_DQ57
M _A_DQ5
M _A_DQ59
M _A_DQ62
M _A_DQ63
M _A_DQ60
M _A_DQ61
M _A_DQ9
M _A_DQ8
M _A_DQ7
M _A_DQ16
M _A_DQ15
M _A_DQ13
M _A_DQ12
M _A_DQ11
M _A_DQ10
M _A_DQ14
M _A_DQ19
M _A_DQ18
M _A_DQ17
M _A_DQ25
M _A_DQ23
M _A_DQ0
M _A_DQ21
M _A_DQ22
M _A_DQ20
M _A_DQ27
M _A_DQ26
M _A_DQ24
M _B_RAS# [ 10]
M_B_BS2 [10]
M _B_CAS# [ 10]
M_B_BS1 [10]
M_B_BS0 [10]
M_B_WE# [10]
M_B_DQS[7:0] [10]
M_B_DQS#[7:0] [10]
M_B_B[ 15:0] [10]
M _B_CKE1 [10]
M _B_ODT1 [10]
M _B_CLK_DDR#1 [ 10]
M _B_CS#0 [10]
M _B_ODT0 [10]
M _B_CKE0 [10]
M _B_CLK_DDR1 [10]
M _B_CLK_DDR0 [10]
M _B_CLK_DDR#0 [ 10]
M _B_CS#1 [10]
M_B_DQ49
M_B_DQ54
M_B_DQ53
M_B_DQ48
M_B_DQ47
M_B_DQ57
M_B_DQ56
M_B_DQ52
M_B_DQ51
M_B_DQ50
M_B_DQ61
M_B_DQ60
M_B_DQ58
M_B_DQ55
M_B_DQ12
M_B_DQ62
M_B_DQ11
M_B_DQ63
M_B_DQ59
M_B_DQ5
M_B_DQ4
M_B_DQ2
M_B_DQ1
M_B_DQ3
M_B_DQ9
M_B_DQ8
M_B_DQ7
M_B_DQ6
M_B_DQ13
M_B_DQ10
M_B_DQ0
M_B_DQ16
M_B_DQ15
M_B_DQ18
M_B_DQ17
M_B_DQ14
M_B_DQ20
M_B_DQ19
M_B_DQ22
M_B_DQ21
M_B_DQ23
M_B_DQ29
M_B_DQ24
M_B_DQ26
M_B_DQ25
M_B_DQ28
M_B_DQ27
M_B_DQ32
M_B_DQ31
M_B_DQ34
M_B_DQ30
M_B_DQ33
M_B_DQ38
M_B_DQ37
M_B_DQ36
M_B_DQ35
M_B_DQ39
M_B_DQ45
M_B_DQ44
M_B_DQ43
M_B_DQ42
M_B_DQ41
M_B_DQ40
M_B_DQ46
M_A_A7
M_A_A4
M_A_A6
M_A_A8
M_A_A9
M_A_A15
M_A_A3
M_A_A0
M_A_A1
M_A_A5
M_A_A11
M_A_A13
M_A_A10
M_A_A12
M_A_A2
M_A_A14
D
DR S
YS
TEM
ME
MO
R
Y
A
U34C
PZ98827-364B- 01F
SA_BS[0]
AE10
SA_BS[1]
AF10
SA_BS[2]
V6
SA_CAS#
AE8
SA_RAS#
AD9
SA_WE#
AF9
SA_CLK[0]
AB6
SA_CLK[1]
AA5
SA_CLK#[0]
AA6
SA_CLK#[1]
AB5
SA_CKE[0]
V9
SA_CKE[1]
V10
SA_CS#[0]
AK3
SA_CS#[1]
AL3
SA_ODT[0]
AH3
SA_ODT[1]
AG3
SA_DQS[0]
D4
SA_DQS#[0]
C4
SA_DQS[1]
F6
SA_DQS#[1]
G6
SA_DQS[2]
K3
SA_DQS#[2]
J3
SA_DQS[3]
N6
SA_DQS#[3]
M 6
SA_DQS[4]
AL5
SA_DQS#[4]
AL6
SA_DQS[5]
AM9
SA_DQS#[5]
AM8
SA_DQS[6]
AR11
SA_DQS#[6]
AR12
SA_DQS[7]
AM14
SA_DQS#[7]
AM15
SA_MA[0]
AD10
SA_MA[1]
W1
SA_MA[2]
W2
SA_MA[3]
W7
SA_MA[4]
V3
SA_MA[5]
V2
SA_MA[6]
W3
SA_MA[7]
W6
SA_MA[8]
V1
SA_MA[9]
W5
SA_MA[10]
AD8
SA_MA[11]
V4
SA_MA[12]
W4
SA_MA[13]
AF8
SA_MA[14]
V5
SA_MA[15]
V7
SA_DQ[0]
C5
SA_DQ[1]
D5
SA_DQ[2]
D3
SA_DQ[3]
D2
SA_DQ[4]
D6
SA_DQ[5]
C6
SA_DQ[6]
C2
SA_DQ[7]
C3
SA_DQ[8]
F10
SA_DQ[9]
F8
SA_DQ[10]
G10
SA_DQ[11]
G9
SA_DQ[12]
F9
SA_DQ[13]
F7
SA_DQ[14]
G8
SA_DQ[15]
G7
SA_DQ[16]
K4
SA_DQ[17]
K5
SA_DQ[18]
K1
SA_DQ[19]
J1
SA_DQ[20]
J5
SA_DQ[21]
J4
SA_DQ[22]
J2
SA_DQ[23]
K2
SA_DQ[24]
M8
SA_DQ[25]
N10
SA_DQ[26]
N8
SA_DQ[27]
N7
SA_DQ[28]
M10
SA_DQ[29]
M9
SA_DQ[30]
N9
SA_DQ[31]
M7
SA_DQ[32]
AG6
SA_DQ[33]
AG5
SA_DQ[34]
AK6
SA_DQ[35]
AK5
SA_DQ[36]
AH5
SA_DQ[37]
AH6
SA_DQ[38]
AJ5
SA_DQ[39]
AJ6
SA_DQ[40]
AJ8
SA_DQ[41]
AK8
SA_DQ[42]
AJ9
SA_DQ[43]
AK9
SA_DQ[44]
AH8
SA_DQ[45]
AH9
SA_DQ[46]
AL9
SA_DQ[47]
AL8
SA_DQ[48]
AP11
SA_DQ[49]
AN11
SA_DQ[50]
AL12
SA_DQ[51]
AM12
SA_DQ[52]
AM11
SA_DQ[53]
AL11
SA_DQ[54]
AP12
SA_DQ[55]
AN12
SA_DQ[56]
AJ14
SA_DQ[57]
AH14
SA_DQ[58]
AL15
SA_DQ[59]
AK15
SA_DQ[60]
AL14
SA_DQ[61]
AK14
SA_DQ[62]
AJ15
SA_DQ[63]
AH15
SA_CLK[2]
AB4
SA_CLK#[2]
AA4
SA_CLK[3]
AB3
SA_CLK#[3]
AA3
SA_CKE[2]
W9
SA_CKE[3]
W10
SA_CS#[2]
AG1
SA_CS#[3]
AH1
SA_ODT[2]
AG2
SA_ODT[3]
AH2
Sheet 4 of 43
CPU 3/7
(DDR3)