Clevo M740J Service Manual page 75

DDRII S0-DIMM 1
SO-DIMM 1
J_ D I MM_ 2A
4 ME M_ MB _A D D [ 0 . . 15 ]
ME M_ MB _A D D 0 1 02 5
A 0 D Q0
ME M_ MB _A D D 1 1 01 7
A 1 D Q1
ME M_ MB _A D D 2 1 00 1 7
A 2 D Q2
ME M_ MB _A D D 3 99 1 9
A 3 D Q3
ME M_ MB _A D D 4 98 4
A 4 D Q4
ME M_ MB _A D D 5 97 6
A 5 D Q5
ME M_ MB _A D D 6 94 1 4
A 6 D Q6
ME M_ MB _A D D 7 92 1 6
A 7 D Q7
ME M_ MB _A D D 8 93 2 3
A 8 D Q8
ME M_ MB _A D D 9 91 2 5
A 9 D Q9
ME M_ MB _A D D 1 0 1 05 3 5
A 1 0/ A P D Q1 0
ME M_ MB _A D D 1 1 90 3 7
A 1 1 D Q1 1
ME M_ MB _A D D 1 2 89 2 0
A 1 2 D Q1 2
ME M_ MB _A D D 1 3 1 16 2 2
A 1 3 D Q1 3
ME M_ MB _A D D 1 4 86 3 6
A 1 4 D Q1 4
ME M_ MB _A D D 1 5 84 3 8
4 ME M_M B_ B A N K [ 0. . 2 ]
A 1 5 D Q1 5
ME M_ MB _B A N K 2 85 4 3
A 1 6_ B A 2 D Q1 6
4 5
D Q1 7
ME M_ MB _B A N K 0 1 07 5 5
B A 0 D Q1 8
ME M_ MB _B A N K 1 1 06 5 7
B A 1 D Q1 9
ME M_ MB 0_ C S #0 1 10 4 4
4 ME M_ MB 0_ C S # 0 S 0 # D Q2 0
ME M_ MB 0_ C S #1 1 15 4 6
4 ME M_ MB 0_ C S # 1 S 1 # D Q2 1
ME M_ MB _C L K 1_ P 30 5 6
4 ME M_ MB _C LK 1 _P C K0 D Q2 2
3. 3 VS ME M_ MB _C L K 1_ N 32 5 8
4 ME M_ MB _C LK 1 _N C K0 # D Q2 3
ME M_ MB _C L K 7_ P 1 64 6 1
4 ME M_ MB _C LK 7 _P
C K1 D Q2 4
ME M_ MB _C L K 7_ N 1 66 6 3
4 ME M_ MB _C LK 7 _N
C K1 # D Q2 5
ME M_ MB _C K E 0 79 7 3
4 ME M_ MB _ C K E0
C KE 0 D Q2 6
R 48 8 ME M_ MB _C K E 1 80 7 5
4 ME M_ MB _ C K E1 C KE 1 D Q2 7
ME M_ MB _C A S # 1 13 6 2
4 ME M_M B_ C A S # C AS # D Q2 8
4. 7 K _0 4 ME M_ MB _R A S # 1 08 6 4
4 ME M_M B_ R A S # R AS # D Q2 9
ME M_ MB _W E # 1 09 7 4
4 ME M_ MB _W E # W E # D Q3 0
S A 0_ D I M1_ 1 1 98 7 6
S A 0 D Q3 1
S A 1_ D I M1_ 1 2 00 1 23
S A 1 D Q3 2
S C L K0 1 97 1 25
2 , 7, 1 9 S C L K 0 S C L D Q3 3
S D A TA 0 1 95 1 35
2 , 7, 1 9 S D A T A 0 S D A D Q3 4
R 48 4 1 37
D Q3 5
ME M_ MB 0_ OD T 0 1 14 1 24
4 M EM _MB 0 _OD T0
O D T0 D Q3 6
0_ 04 ME M_ MB 0_ OD T 1 1 19 1 26
4 M EM _MB 0 _OD T1
O D T1 D Q3 7
1 34
4 ME M_ MB _D M [ 0 . . 7] D Q3 8
ME M_ MB _D M 0 10 1 36
D M0 D Q3 9
ME M_ MB _D M 1 26 1 41
D M1 D Q4 0
ME M_ MB _D M 2 52 1 43
D M2 D Q4 1
ME M_ MB _D M 3 67 1 51
D M3 D Q4 2
ME M_ MB _D M 4 1 30 1 53
D M4 D Q4 3
ME M_ MB _D M 5 1 47 1 40
D M5 D Q4 4
ME M_ MB _D M 6 1 70 1 42
D M6 D Q4 5
ME M_ MB _D M 7 1 85 1 52
D M7 D Q4 6
1 54
D Q4 7
ME M_ MB _D QS 0 _P 13 1 57
4 ME M_MB _ D QS 0 _P
D QS 0 D Q4 8
ME M_ MB _D QS 1 _P 31 1 59
4 ME M_MB _ D QS 1 _P D QS 1 D Q4 9
ME M_ MB _D QS 2 _P 51 1 73
4 ME M_MB _ D QS 2 _P D QS 2 D Q5 0
ME M_ MB _D QS 3 _P 70 1 75
4 ME M_MB _ D QS 3 _P D QS 3 D Q5 1
ME M_ MB _D QS 4 _P 1 31 1 58
4 ME M_MB _ D QS 4 _P D QS 4 D Q5 2
ME M_ MB _D QS 5 _P 1 48 1 60
4 ME M_MB _ D QS 5 _P D QS 5 D Q5 3
ME M_ MB _D QS 6 _P 1 69 1 74
4 ME M_MB _ D QS 6 _P D QS 6 D Q5 4
ME M_ MB _D QS 7 _P 1 88 1 76
4 ME M_MB _ D QS 7 _P D QS 7 D Q5 5
1 79
D Q5 6
ME M_ MB _D QS 0 _N 11 1 81
4 ME M_MB _ D QS 0 _N
D QS 0# D Q5 7
ME M_ MB _D QS 1 _N 29 1 89
4 ME M_MB _ D QS 1 _N
D QS 1# D Q5 8
ME M_ MB _D QS 2 _N 49 1 91
4 ME M_MB _ D QS 2 _N
D QS 2# D Q5 9
ME M_ MB _D QS 3 _N 68 1 80
4 ME M_MB _ D QS 3 _N D QS 3# D Q6 0
ME M_ MB _D QS 4 _N 1 29 1 82
4 ME M_MB _ D QS 4 _N D QS 4# D Q6 1
ME M_ MB _D QS 5 _N 1 46 1 92
4 ME M_MB _ D QS 5 _N D QS 5# D Q6 2
ME M_ MB _D QS 6 _N 1 67 1 94
4 ME M_MB _ D QS 6 _N D QS 6# D Q6 3
ME M_ MB _D QS 7 _N 1 86
4 ME M_MB _ D QS 7 _N D QS 7#
17 34 0 75 -2
1 . 8V
J_ D I MM_ 2B
1 12 1 8
V D D 1 VS S 1 6
1 11 2 4
V D D 2 VS S 1 7
1 17 4 1
V D D 3 VS S 1 8
96 5 3
V D D 4 VS S 1 9
95 4 2
V D D 5 VS S 2 0
1 18 5 4
V D D 6 VS S 2 1
3. 3 V S 81 5 9
V D D 7 VS S 2 2
82 6 5
V D D 8 VS S 2 3
2 0 m il s
87 6 0
V D D 9 VS S 2 4
1 03 6 6
V D D 10 VS S 2 5
88 1 27
V D D 11 VS S 2 6
C 44 0 1 04 1 39
V D D 12 VS S 2 7
C 4 20 1 28
VS S 2 8
2. 2 U _6 . 3V _ 06 . 1 U _X 7R _1 0V _ 04 1 99 1 45
V D D SP D VS S 2 9
1 65
VS S 3 0
83 1 71
N C 1 VS S 3 1
1 20 1 72
N C 2 VS S 3 2
R 20 7 Z 0 80 1 50 1 77
5, 7 C P U _M EM H OT# N C 3 VS S 3 3
* 0_ 04 02 _ 5m i l _s ho rt 69 1 87
N C 4 VS S 3 4
MV R E F _ D I M 1 63 1 78
N C TE S T VS S 3 5
2 0 m il s
1 90
VS S 3 6
MV R E F _D I M 1 9
V R E F VS S 3 7
2 1
VS S 3 8
C 43 0 D I MM1 _G N D 0 2 01 3 3
G N D 0 VS S 3 9
C 4 22 D I MM1 _G N D 1 2 02 1 55
G N D 1 VS S 4 0
2. 2 U _6 . 3V _ 06 3 4
VS S 4 1
1 32
VS S 4 2
. 1 U _ X7 R _1 0V _ 04 47 1 44
V S S 1 VS S 4 3
1 33 1 56
V S S 2 VS S 4 4
1 83 1 68
V S S 3 VS S 4 5
77 2
V S S 4 VS S 4 6
12 3
V S S 5 VS S 4 7
48 1 5
V S S 6 VS S 4 8
1 84 2 7
V S S 7 VS S 4 9
78 3 9
V S S 8 VS S 5 0
71 1 49
V S S 9 VS S 5 1
72 1 61
V S S 10 VS S 5 2
1 21 2 8
V S S 11 VS S 5 3
1 22 4 0
V S S 12 VS S 5 4
1 96 1 38
V S S 13 VS S 5 5
1 93 1 50
V S S 14 VS S 5 6
8 1 62
V S S 15 VS S 5 7
17 34 0 75 -2
ME M_ MB _D A T A [ 63 : 0] 4
ME M_ MB _D AT A 0
ME M_ MB _D AT A 1
ME M_ MB _D AT A 2
ME M_ MB _D AT A 3
4 ME M_ MB _C KE 0
ME M_ MB _D AT A 4 ME M_M B_ B A N K 2
ME M_ MB _D AT A 5
ME M_ MB _D AT A 6 ME M_M B_ A D D 1 2
ME M_ MB _D AT A 7 ME M_M B_ A D D 9
ME M_ MB _D AT A 8
ME M_ MB _D AT A 9 ME M_M B_ A D D 8
ME M_ MB _D AT A 10 ME M_M B_ A D D 5
ME M_ MB _D AT A 11
ME M_ MB _D AT A 12 ME M_M B_ A D D 3
ME M_ MB _D AT A 13 ME M_M B_ A D D 1
ME M_ MB _D AT A 14
ME M_ MB _D AT A 15 ME M_M B_ A D D 1 0
ME M_ MB _D AT A 22 ME M_M B_ B A N K 0
ME M_ MB _D AT A 17
ME M_ MB _D AT A 18
4 ME M_ MB _W E #
ME M_ MB _D AT A 16
4 ME M_ MB _C AS #
ME M_ MB _D AT A 20
ME M_ MB _D AT A 21
4 ME M_ MB 0_ C S # 1
ME M_ MB _D AT A 23
4 ME M_ MB 0_ OD T 1
ME M_ MB _D AT A 19
ME M_ MB _D AT A 24
4 ME M_ MB _C KE 1
ME M_ MB _D AT A 25 ME M_M B_ A D D 1 4
ME M_ MB _D AT A 26
ME M_ MB _D AT A 27
ME M_ MB _D AT A 28 ME M_M B_ A D D 1 5
ME M_ MB _D AT A 29 ME M_M B_ A D D 7
ME M_ MB _D AT A 30
ME M_ MB _D AT A 31 ME M_M B_ A D D 1 1
ME M_ MB _D AT A 32 ME M_M B_ A D D 6
ME M_ MB _D AT A 33
ME M_ MB _D AT A 34 ME M_M B_ A D D 4
ME M_ MB _D AT A 35 ME M_M B_ A D D 2
ME M_ MB _D AT A 36
ME M_ MB _D AT A 37 ME M_M B_ A D D 0
ME M_ MB _D AT A 38 ME M_M B_ B A N K 1
ME M_ MB _D AT A 39
ME M_ MB _D AT A 40
4 ME M_ MB _R AS #
ME M_ MB _D AT A 41
4 ME M_ MB 0_ C S # 0
ME M_ MB _D AT A 42
ME M_ MB _D AT A 43
4 ME M_ MB 0_ OD T 0
ME M_ MB _D AT A 44 ME M_M B_ A D D 1 3
ME M_ MB _D AT A 45
ME M_ MB _D AT A 46
ME M_ MB _D AT A 47
ME M_ MB _D AT A 48
ME M_ MB _D AT A 49 1 . 8V
ME M_ MB _D AT A 50
ME M_ MB _D AT A 51 . 1U _ X 7R _ 10 V _0 4
ME M_ MB _D AT A 52
ME M_ MB _D AT A 53
ME M_ MB _D AT A 54
ME M_ MB _D AT A 55 C 4 24 C 44 5
ME M_ MB _D AT A 56
ME M_ MB _D AT A 57
ME M_ MB _D AT A 58 . 1 U _ X7 R _ 10 V_ 0 4 . 1 U _X 7 R _1 0V _ 04
ME M_ MB _D AT A 59
ME M_ MB _D AT A 60
ME M_ MB _D AT A 61
ME M_ MB _D AT A 63
ME M_ MB _D AT A 62 P LAC E C L O S E TO S O CK E T( P E R E MI/E MC )
4 ME M_M B_ C L K 7_ P
t ol er anc e 10 % 11 13 C 2 2 8
4 ME M_M B_ C L K 7_ N
1. 5 P _X 7R _ 50 V _0 4
4 ME M_M B_ C L K 1_ P
t ol er anc e 10 % 11 13 C 2 6 1
4 ME M_M B_ C L K 1_ N
1. 5 P _X 7R _ 50 V _0 4
1 . 8V
C 4 6 7 C 4 66 C 46 5 C 7 68
1 U _ 6. 3 V_ 04 1U _6 . 3V _ 04 1U _ 6. 3 V _0 4 . 2 2U _ X7 R _ 06
1 . 8V
+C 4 5 7 C 4 58 C 42 7 C 4 5 9
1 00 U _ 6. 3 V_ B 2 1 0U _ 10 V _0 8 *10 U _ 10 V _0 8 1 0U _1 0V _ 08
0. 9 V
4 1 R N 23
3 2 4 P 2R X 47 _ 04
4 1 R N 24
3 2 4 P 2R X 47 _ 04
4 1 R N 25 C 4 46 * . 1U _ X7 R _ 10 V _0 4
3 2 4 P 2R X 47 _ 04 1 . 8V
C 4 33 . 1 U _ X7 R _1 0 V_ 04
4 1 R N 26
3 2 4 P 2R X 47 _ 04 C 4 34 * . 1U _ X7 R _ 10 V _0 4
1 . 8V
4 1 R N 27 C 4 47 . 1 U _ X7 R _1 0 V_ 04
3 2 4 P 2R X 47 _ 04
C 4 36 * . 1U _ X7 R _ 10 V _0 4
4 1 R N 28 1 . 8V
3 2 4 P 2R X 47 _ 04 C 4 49 . 1 U _ X7 R _1 0 V_ 04
4 1 R N 29 C 4 38 * . 1U _ X7 R _ 10 V _0 4
3 2 4 P 2R X 47 _ 04 1 . 8V
C 4 51 . 1 U _ X7 R _1 0 V_ 04
1 4 R N 30
2 3 4 P 2R X 47 _ 04
C 4 48 * . 1U _ X7 R _ 10 V _0 4
1 . 8V
1 4 R N 31 C 4 53 . 0 1U _1 6V _ 04
2 3 4 P 2R X 47 _ 04
C 4 50 * . 1U _ X7 R _ 10 V _0 4
1 4 R N 32 1 . 8V
2 3 4 P 2R X 47 _ 04 C 4 35 . 1 U _ X7 R _1 0 V_ 04
1 4 R N 33
2 3 4 P 2R X 47 _ 04 C 4 32 * . 1U _ X7 R _ 10 V _0 4
1 . 8V
1 4 R N 34 C 4 37 . 1 U _ X7 R _1 0 V_ 04
2 3 4 P 2R X 47 _ 04
C 4 52 * . 1U _ X7 R _ 10 V _0 4
1 4 R N 35 1 . 8V
2 3 4 P 2R X 47 _ 04 C 4 39 . 1 U _ X7 R _1 0 V_ 04
1 4 R N 36
2 3 4 P 2R X 47 _ 04
. 1U _ X7 R _ 10 V _0 4 . 1U _ X7 R _ 10 V _0 4
C 4 28 C 41 7 C 4 43 C 44 4
. 1 U _X 7R _1 0V _ 04
PLA CE C LOS E TO P RO C E S SO R
WITH IN 1.5 INC H
0 . 9V
C 7 69 +C 42 9 C 45 6 C 41 9
. 22 U _ X7 R _0 6 22 0U _ 4 V_ D 10 U _ 10 V_ 0 8 1 0U _1 0V _ 08
C 7 70 C 77 1
C 4 26 C 45 4 C 4 4 1 C 4 42 C 40 9
*4 . 7U _ 6. 3 V _0 6 4. 7 U _6 . 3V _ 06
. 1 U _X 7R _1 0V _ 04 . 1U _X 7R _ 10 V _0 4 *. 1U _X 7R _ 10 V _0 4 * . 1U _ X7 R _ 10 V _0 4 . 1 U _X 7R _1 0V _ 04
Schematic Diagrams
Sheet 8 of 47
DDRII S0-DIMM 1
C 42 5 C 4 1 0 C 4 64
. 01 U _ 16 V _0 4 . 1U _ X7 R _ 10 V _0 4 . 1 U _ X7 R _1 0V _ 04
DDRII S0-DIMM 1 B - 9