Service manual
Schematic Diagrams
LGA1366 Part A DDR3 1/2 B - 3
B.Schematic Diagrams
LGA1366 Part A DDR3 1/2
M_DATA_B23
M_DQS_C_DN1
M_DATA_C38
M_DATA_B24
M_ DA TA_A 50
M_ DA TA_A 49
M_ DA TA_A 53
M_DATA_B26
M_DATA_C39
M_ DA TA_A 52
M_DATA_B25
M_ DA TA_A 51
M_DATA_B28
M_DATA_C40
M_ DA TA_A 55
M_DATA_B27
M_ DA TA_A 54
M_DATA_C41
M_ DA TA_A 57
M_DATA_B29
M_ DA TA_A 56 M_DQS_C_DN2
M_DATA_C42
M_DATA_B31
M_ DA TA_A 59
M_DQS_C_DN3
M_DATA_B30
M_ DA TA_A 58
M_DATA_C43
M_ DA TA_A 61
M_DQS_C_DN4
M_DATA_B32
M_ DA TA_A 60
M_DQS_C_DN5
M_DATA_B34
M_ DA TA_A 63
M_DATA_B33
M_ DA TA_A 62
M_DATA_B35
M_DATA_C44
M_DQS_A_DP[7:0]
Cha nn elC
Cha nn elB
Cha nn elA
M_DQS_A_DN[7:0]
M_DATA_B[63:0]
M_DQS_B_DN[7:0]
M_DQS_B_DP[7:0]
M_DQS_C_DP[7:0]
M_DATA_A[63:0]
M_DATA_C[ 63:0]
M_DQS_C_DN[7:0]
M_CB_ECC_A[7:0]
M_CB_ECC_C[7:0]
M_CB_ECC_B[7:0]
2 OF 12
J_CPU1B
Molex SD-47594-001
DDR1_DQ_0
AA37
DDR1_DQ_1
AA36
DDR1_DQ_2
Y35
DDR1_DQ_3
Y34
DDR1_DQ_4
AA35
DDR1_DQ_5
AB36
DDR1_DQ_6
Y40
DDR1_DQ_7
Y39
DDR1_DQ_8
P34
DDR1_DQ_9
P35
DDR1_DQ_10
P39
DDR1_DQ_11
N39
DDR1_DQ_12
R34
DDR1_DQ_13
R35
DDR1_DQ_14
N37
DDR1_DQ_15
N38
DDR1_DQ_16
M35
DDR1_DQ_17
M34
DDR1_DQ_18
K35
DDR1_DQ_19
J35
DDR1_DQ_20
N34
DDR1_DQ_21
M36
DDR1_DQ_22
J36
DDR1_DQ_23
H36
DDR1_DQ_24
H33
DDR1_DQ_25
L33
DDR1_DQ_26
K32
DDR1_DQ_27
J32
DDR1_DQ_28
J34
DDR1_DQ_29
H34
DDR1_DQ_30
L32
DDR1_DQ_31
K30
DDR1_DQ_32
E9
DDR1_DQ_33
E8
DDR1_DQ_34
E5
DDR1_DQ_35
F5
DDR1_DQ_36
F10
DDR1_DQ_37
G8
DDR1_DQ_38
D6
DDR1_DQ_39
F6
DDR1_DQ_40
H8
DDR1_DQ_41
J6
DDR1_DQ_42
G4
DDR1_DQ_43
H4
DDR1_DQ_44
G9
DDR1_DQ_45
H9
DDR1_DQ_46
G5
DDR1_DQ_47
J5
DDR1_DQ_48
K4
DDR1_DQ_49
K5
DDR1_DQ_50
R5
DDR1_DQ_51
T5
DDR1_DQ_52
J4
DDR1_DQ_53
M6
DDR1_DQ_54
R8
DDR1_DQ_55
R7
DDR1_DQ_56
W6
DDR1_DQ_57
W7
DDR1_DQ_58
Y10
DDR1_DQ_59
W10
DDR1_DQ_60
V9
DDR1_DQ_61
W5
DDR1_DQ_62
AA7
DDR1_DQ_63
W9
DDR1_ECC_0
D36
DDR1_ECC_1
F36
DDR1_ECC_2
E33
DDR1_ECC_3
G36
DDR1_ECC_4
E37
DDR1_ECC_5
F37
DDR1_ECC_6
E34
DDR1_ECC_7
G35
DDR1_DQS_P0
Y38
DDR1_DQS_P1
R38
DDR1_DQS_P2
L35
DDR1_DQS_P3
L30
DDR1_DQS_P4
E7
DDR1_DQS_P5
H6
DDR1_DQS_P6
L6
DDR1_DQS_P7
Y8
DDR1_DQS_P8
G33
DDR1_DQS_P9
AA40
DDR1_DQS_P10
P36
DDR1_DQS_P11
L37
DDR1_DQS_P12
K34
DDR1_DQS_P13
F8
DDR1_DQS_P14
H7
DDR1_DQS_P15
M5
DDR1_DQS_P16
Y4
DDR1_DQS_P17
F35
DDR1_DQS_N0
Y37
DDR1_DQS_N1
R37
DDR1_DQS_N2
L36
DDR1_DQS_N3
L31
DDR1_DQS_N4
D7
DDR1_DQS_N5
G6
DDR1_DQS_N6
L5
DDR1_DQS_N7
Y9
DDR1_DQS_N8
G34
DDR1_DQS_N9
AA41
DDR1_DQS_N10
P37
DDR1_DQS_N11
K37
DDR1_DQS_N12
K33
DDR1_DQS_N13
F7
DDR1_DQS_N14
J7
DDR1_DQS_N15
M4
DDR1_DQS_N16
Y5
DDR1_DQS_N17
E35
1 OF 12
J_CPU1A
Molex SD-47594-001
DDR0_DQ_0
W41
DDR0_DQ_1
V41
DDR0_DQ_2
R43
DDR0_DQ_3
R42
DDR0_DQ_4
W40
DDR0_DQ_5
W42
DDR0_DQ_6
U41
DDR0_DQ_7
T42
DDR0_DQ_8
N41
DDR0_DQ_9
N43
DDR0_DQ_10
K42
DDR0_DQ_11
K43
DDR0_DQ_12
P42
DDR0_DQ_13
P41
DDR0_DQ_14
L43
DDR0_DQ_15
L42
DDR0_DQ_16
H41
DDR0_DQ_17
H43
DDR0_DQ_18
E42
DDR0_DQ_19
E43
DDR0_DQ_20
J42
DDR0_DQ_21
J41
DDR0_DQ_22
F43
DDR0_DQ_23
F42
DDR0_DQ_24
D40
DDR0_DQ_25
C41
DDR0_DQ_26
A38
DDR0_DQ_27
D37
DDR0_DQ_28
D41
DDR0_DQ_29
D42
DDR0_DQ_30
C38
DDR0_DQ_31
B38
DDR0_DQ_32
B5
DDR0_DQ_33
C4
DDR0_DQ_34
F1
DDR0_DQ_35
G3
DDR0_DQ_36
B6
DDR0_DQ_37
C6
DDR0_DQ_38
F3
DDR0_DQ_39
F2
DDR0_DQ_40
H2
DDR0_DQ_41
H1
DDR0_DQ_42
L1
DDR0_DQ_43
M1
DDR0_DQ_44
G1
DDR0_DQ_45
H3
DDR0_DQ_46
L3
DDR0_DQ_47
L2
DDR0_DQ_48
N1
DDR0_DQ_49
N2
DDR0_DQ_50
T1
DDR0_DQ_51
T2
DDR0_DQ_52
M3
DDR0_DQ_53
N3
DDR0_DQ_54
R4
DDR0_DQ_55
T3
DDR0_DQ_56
U4
DDR0_DQ_57
V1
DDR0_DQ_58
Y2
DDR0_DQ_59
Y3
DDR0_DQ_60
U1
DDR0_DQ_61
U3
DDR0_DQ_62
V4
DDR0_DQ_63
W4
DDR0_ECC_0
C36
DDR0_ECC_1
A36
DDR0_ECC_2
F32
DDR0_ECC_3
C33
DDR0_ECC_4
C37
DDR0_ECC_5
A37
DDR0_ECC_6
B34
DDR0_ECC_7
C34
DDR0_DQS_P0
T43
DDR0_DQS_P1
L41
DDR0_DQS_P2
F41
DDR0_DQS_P3
B39
DDR0_DQS_P4
E3
DDR0_DQS_P5
K2
DDR0_DQS_P6
R2
DDR0_DQS_P7
W2
DDR0_DQS_P8
D34
DDR0_DQS_P9
V43
DDR0_DQS_P10
N42
DDR0_DQS_P11
H42
DDR0_DQS_P12
D39
DDR0_DQS_P13
D5
DDR0_DQS_P14
J2
DDR0_DQS_P15
P2
DDR0_DQS_P16
V2
DDR0_DQS_P17
B36
DDR0_DQS_N0
U43
DDR0_DQS_N1
M4 1
DDR0_DQS_N2
G41
DDR0_DQS_N3
B40
DDR0_DQS_N4
E4
DDR0_DQS_N5
K3
DDR0_DQS_N6
R3
DDR0_DQS_N7
W1
DDR0_DQS_N8
D35
DDR0_DQS_N9
V42
DDR0_DQS_N10
M4 3
DDR0_DQS_N11
G43
DDR0_DQS_N12
C39
DDR0_DQS_N13
D4
DDR0_DQS_N14
J1
DDR0_DQS_N15
P1
DDR0_DQS_N16
V3
DDR0_DQS_N17
B35
3 OF 12
J_CPU1C
Molex SD-47594-001
DDR2_DQ_0
W34
DDR2_DQ_1
W35
DDR2_DQ_2
V36
DDR2_DQ_3
U36
DDR2_DQ_4
U34
DDR2_DQ_5
V34
DDR2_DQ_6
V37
DDR2_DQ_7
V38
DDR2_DQ_8
U38
DDR2_DQ_9
U39
DDR2_DQ_10
R39
DDR2_DQ_11
T36
DDR2_DQ_12
W39
DDR2_DQ_13
V39
DDR2_DQ_14
T41
DDR2_DQ_15
R40
DDR2_DQ_16
M39
DDR2_DQ_17
M40
DDR2_DQ_18
J40
DDR2_DQ_19
J39
DDR2_DQ_20
P40
DDR2_DQ_21
N36
DDR2_DQ_22
L40
DDR2_DQ_23
K38
DDR2_DQ_24
G40
DDR2_DQ_25
F40
DDR2_DQ_26
J37
DDR2_DQ_27
H37
DDR2_DQ_28
H39
DDR2_DQ_29
G39
DDR2_DQ_30
F38
DDR2_DQ_31
E38
DDR2_DQ_32
K12
DDR2_DQ_33
J12
DDR2_DQ_34
H13
DDR2_DQ_35
L13
DDR2_DQ_36
G11
DDR2_DQ_37
G10
DDR2_DQ_38
H12
DDR2_DQ_39
L12
DDR2_DQ_40
L10
DDR2_DQ_41
K10
DDR2_DQ_42
M9
DDR2_DQ_43
N9
DDR2_DQ_44
L11
DDR2_DQ_45
M10
DDR2_DQ_46
L8
DDR2_DQ_47
M8
DDR2_DQ_48
P7
DDR2_DQ_49
N6
DDR2_DQ_50
P9
DDR2_DQ_51
P10
DDR2_DQ_52
N8
DDR2_DQ_53
N7
DDR2_DQ_54
R10
DDR2_DQ_55
R9
DDR2_DQ_56
U5
DDR2_DQ_57
U6
DDR2_DQ_58
T10
DDR2_DQ_59
U10
DDR2_DQ_60
T6
DDR2_DQ_61
T7
DDR2_DQ_62
V8
DDR2_DQ_63
U9
DDR2_ECC_0
H32
DDR2_ECC_1
F33
DDR2_ECC_2
E29
DDR2_ECC_3
E30
DDR2_ECC_4
J31
DDR2_ECC_5
J30
DDR2_ECC_6
F31
DDR2_ECC_7
F30
DDR2_DQS_P0
W37
DDR2_DQS_P1
T37
DDR2_DQS_P2
K40
DDR2_DQS_P3
E39
DDR2_DQS_P4
J10
DDR2_DQS_P5
L7
DDR2_DQS_P6
P6
DDR2_DQS_P7
U8
DDR2_DQS_P8
G29
DDR2_DQS_P9
U35
DDR2_DQS_P10
U40
DDR2_DQS_P11
M38
DDR2_DQS_P12
H38
DDR2_DQS_P13
H11
DDR2_DQS_P14
K9
DDR2_DQS_P15
N4
DDR2_DQS_P16
V6
DDR2_DQS_P17
H31
DDR2_DQS_N0
W36
DDR2_DQS_N1
T38
DDR2_DQS_N2
K39
DDR2_DQS_N3
E40
DDR2_DQS_N4
J9
DDR2_DQS_N5
K7
DDR2_DQS_N6
P5
DDR2_DQS_N7
T8
DDR2_DQS_N8
G30
DDR2_DQS_N9
T35
DDR2_DQS_N10
T40
DDR2_DQS_N11
L38
DDR2_DQS_N12
G38
DDR2_DQS_N13
J11
DDR2_DQS_N14
K8
DDR2_DQS_N15
P4
DDR2_DQS_N16
V7
DDR2_DQS_N17
G31
M_DQS_A_DN[7:0]7
M_DQS_A_DP[7:0]7
M_DATA_A[63:0]7
M_DQS_B_DN[7:0]8
M_DQS_B_DP[7:0]8
M_DATA_B[63:0]8
M_DQS_C_DN[7:0]9
M_DQS_C_DP[7:0]9
M_DATA_C[63:0]9
M_DATA_C45
M_CB_ECC_C0
M_DQS_C_DN6
M_DATA_B36
M_DATA_B39
M_DATA_C46
M_DQS_C_DN7
M_DATA_B38
M_DATA_B37
M_DATA_B41
M_DATA_B40
M_DQS_A_DP0
M_DATA_C47
M_DATA_C49
M_DATA_B43
M_DQS_A_DP1
M_DATA_B42
M_DATA_C48
M_CB_ECC_C1
M_DQS_A_DP4
M_DATA_B44
M_CB_ECC_C2
M_DQS_A_DP3
M_DQS_A_DP2
M_CB_ECC_C3
M_DQS_A_DP6 M_DATA_B45
M_DATA_C50
M_DQS_A_DP5
M_DATA_B47
M_DATA_C51
M_CB_ECC_C4
M_DQS_A_DN0
M_DATA_B46
M_DQS_A_DP7
M_DATA_B49
M_CB_ECC_C6
M_DATA_C52
M_DATA_B48
M_CB_ECC_C5
M_DATA_B51
M_CB_ECC_C7
M_DATA_B50
M_DQS_A_DN1
M_DATA_C53
M_DQS_A_DN5
M_DQS_A_DN4
M_DATA_B52
M_DQS_A_DN3
M_DATA_C54
M_DQS_A_DN2
M_DQS_A_DN7
M_DQS_A_DN6
M_DATA_B53
M_DATA_C55
M_DATA_C0
M_DATA_B56
M_DATA_C57
M_DATA_B55
M_DATA_C56
M_DATA_B54
M_DATA_C59M_DATA_B59
M_DATA_B58 M_DATA_C58
M_DATA_C1
M_DATA_B57
M_DATA_B61
M_DATA_C3
M_DATA_C60M_DATA_B60
M_DATA_C2
M_DATA_C5
M_DATA_B63
M_DATA_C4
M_DATA_C61
M_DATA_B62
M_DQS_B_DP0
M_DATA_C7
M_DATA_C63
M_DATA_C6
M_DATA_C62
M_DQS_C_DP0
M_DATA_C9
M_DQS_B_DN0
M_DATA_C8
M_ CB _E C C_ A1
M_DATA_C12
M_DATA_C11
M_ CB _E C C_ A0
M_DATA_C10
M_DQS_C_DP1
M_DATA_C14
M_ CB _E C C_ A4
M_ CB _E C C_ A3
M_DATA_C13
M_ CB _E C C_ A2
M_ CB _E C C_ A7
M_DATA_C15
M_ CB _E C C_ A6
M_DQS_B_DP1
M_ CB _E C C_ A5
M_DQS_B_DP3
M_CB_ECC_B0
M_DQS_C_DP2M_DQS_B_DP2
M_DATA_C16
M_DQS_B_DP5
M_CB_ECC_B1
M_DATA_C18
M_DQS_B_DP4
M_DQS_C_DP3
M_DATA_C17
M_CB_ECC_B2
M_DQS_B_DP6
M_ DA TA_A 0
M_DATA_C19
M_DQS_C_DP4
M_CB_ECC_B4
M_DQS_B_DP7
M_DQS_C_DP5
M_DATA_C20
M_CB_ECC_B3
M_DQS_C_DP6
M_CB_ECC_B6
M_DATA_C21
M_CB_ECC_B5
M_ DA TA_A 1
M_DQS_B_DN1
M_DQS_C_DP7
M_DATA_C22
M_CB_ECC_B7
M_ DA TA_A 5
M_DATA_B0
M_ DA TA_A 4
M_ DA TA_A 3
M_ DA TA_A 2
M_DATA_C23
M_DQS_B_DN2
M_ DA TA_A 7
M_ DA TA_A 6
M_DATA_C24
M_DQS_B_DN3
M_DATA_C25
M_ DA TA_A 10
M_ DA TA_A 9
M_ DA TA_A 8
M_ DA TA_A 14
M_DQS_B_DN4
M_ DA TA_A 13
M_DATA_B1
M_ DA TA_A 12
M_ DA TA_A 11
M_ DA TA_A 17
M_DATA_B2
M_ DA TA_A 16
M_ DA TA_A 15
M_DATA_C26
M_ DA TA_A 19
M_DATA_B3
M_ DA TA_A 18
M_DATA_C27
M_DQS_B_DN5
M_DATA_C28
M_DATA_B5
M_ DA TA_A 21
M_DQS_B_DN6
M_ DA TA_A 20
M_DATA_B4
M_DQS_C_DN0
M_DQS_B_DN7
M_DATA_B6
M_ DA TA_A 23
M_ DA TA_A 22
M_ DA TA_A 25
M_DATA_C29
M_DATA_B7
M_ DA TA_A 24
M_ DA TA_A 28
M_DATA_C30
M_DATA_B9
M_ DA TA_A 27
M_DATA_B8
M_ DA TA_A 26
M_ DA TA_A 31 M_DATA_C31
M_ DA TA_A 30
M_DATA_B10
M_ DA TA_A 29
M_DATA_C32
M_ DA TA_A 33
M_DATA_B12
M_ DA TA_A 32
M_DATA_B11
M_DATA_C33
M_ DA TA_A 36
M_DATA_B14
M_ DA TA_A 35
M_DATA_B13
M_ DA TA_A 34
M_ DA TA_A 39
M_DATA_B16
M_ DA TA_A 38
M_DATA_B15
M_ DA TA_A 37
M_DATA_B18
M_ DA TA_A 41
M_DATA_B17
M_ DA TA_A 40
M_DATA_C34
M_ DA TA_A 43
M_DATA_B19
M_DATA_C35
M_ DA TA_A 42
M_ DA TA_A 44
M_ DA TA_A 46
M_DATA_B21
M_DATA_C36
M_ DA TA_A 45
M_DATA_B20
M_ DA TA_A 48
M_DATA_C37
M_DATA_B22
M_ DA TA_A 47
Sheet 2 of 52
LGA1366 Part A
DDR3 1/2