Clevo M740J Service Manual page 82

Schematic Diagrams
DDRII 32MX16
Sheet 15 of 47
DDRII 32MX16
B - 16 DDRII 32MX16
U 2 6
B A 0 L 2 B 9 MD A 0
B A 0 D Q 15
B A 1 L 3 B 1 MD A 2
B A 1 D Q 14
D 9 MD A 7
D Q 13
A 12 R 2 D 1 MD A 1
A 1 2 D Q 12
MA A 11 P 7 D 3 MD A 4
A 1 1 D Q 11
MA A 10 M 2 D 7 MD A 5
A 1 0 / A P D Q 10
MA A 9 P 3 C 2 MD A 3
A 9 D Q9
MA A 8 P 8 C 8 MD A 6
A 8 D Q8
MA A 7 P 2 F 9 MD A 2 1
A 7 D Q7
MA A 6 N 7 F 1 MD A 1 6
A 6 D Q6
MA A 5 N 3 H 9 MD A 2 2
A 5 D Q5
MA A 4 N 8 H 1 MD A 1 8
A 4 D Q4
MA A 3 N 2 H 3 MD A 1 9
A 3 D Q3
MA A 2 M 7 H 7 MD A 2 3
A 2 D Q2
MA A 1 M 3 G2 MD A 1 7
MA A 0 M 8 A 1 D Q1 G8 MD A 2 0
A 0 D Q0
C L K A 0 # K 8 A 9
C L K A 0 J 8 C K V D D Q1 C 1
C K V D D Q2
C 3
V D D Q3
C K E A 0 K 2 C 7
C K E V D D Q4
C 9
V D D Q5
E 9
V D D Q6
G1
V D D Q7
C S A 0_ 0 # L 8 G3
C S V D D Q8
G7
V D D Q9
W E A 0 # K 3 G9
W E V D D Q 10
R A S A 0 # K 7 A 1
R A S V D D 1 E 1
V D D 2
C A S A 0 # L 7 J9
C A S V D D 3
M9
V D D 4
D Q MA #2 F 3 R 1
L D M V D D 5
D Q MA #0 B 3
U D M
J1 Z 1 50 2
V D D L
J7
V S S D L
OD T A 0 K 9
OD T
C 2 3 6
R D QS A 2 F 7 . 1 U _1 6 V _ 0 4 +K
L D Q S
1 . 8 V S _V GA W D QS A 2 E 8 A 7
L D Q S V S S Q1
B 2
V S S Q2
B 8
V S S Q3
D 2
V S S Q4
R D QS A 0 B 7 D 8
U D Q S V S S Q5
R 1 1 3 W D QS A 0 A 8 E 7
U D Q S V S S Q6 F 2
V S S Q7
F 8
4 . 9 9 K _ 1 % _0 4 + K (S S T L-1 . 8 ) VR EF = . 5 *V D D Q Z 1 5 0 1 J 2 V S S Q8 H 2
V R E F V S S Q9
H 8
V S S Q 10
A 2
N C # A 2
R 1 1 7 E 2 A 3
N C # E 2 V S S 1
C 2 3 8 L 1 E 3
N C # L 1 V S S 2
R 3 J3
. 1 U _ 1 6 V _ 04 + K N C # R 3 V S S 3
4 . 9 9 K _ 1 %_ 0 4 + K R 7 N 1
N C # R 7 V S S 4
R 8 P 9
N C # R 8 V S S 5
H Y B 1 8 T 5 12 1 6 1 B 2 F -2 0 +K
1 . 8 V S _ V G A
C 2 2 1 C 1 62 C 1 3 2 C 8 6 C 2 4 4 C 1 3 7 C 21 1
* 1 0 U _ 1 0 V _ 08
10 U _ 10 V _ 0 8 + K 1 U _1 0 V _ 0 6 + K *. 1 U _ 16 V _ 0 4 * . 1 U _ 1 6 V _ 04 . 1 U _ 1 6 V _ 04 + K
. 0 1 U _ 1 6 V _ 0 4+ K
U 25
B A 0 L 2 B 9 M D A 3 4
B A 0 D Q 15
B A 1 L 3 B 1 M D A 3 9
B A 1 D Q 14
D 9 M D A 3 2
D Q 13
A 12 R 2 D 1 M D A 3 6
A 1 2 D Q 12
MA A 11 P 7 D 3 M D A 3 8
A 1 1 D Q 11
MA A 10 M 2 D 7 M D A 3 3
A 1 0 / A P D Q 10
MA A 9 P 3 C 2 M D A 3 7
MA A 8 P 8 A 9 D Q9 C 8 M D A 3 5
A 8 D Q8
MA A 7 P 2 F 9 M D A 5 4
MA A 6 N 7 A 7 D Q7 F 1 M D A 4 9
A 6 D Q6
MA A 5 N 3 H 9 M D A 5 3
A 5 D Q5
MA A 4 N 8 H 1 M D A 4 8
A 4 D Q4
MA A 3 N 2 H 3 M D A 5 1
A 3 D Q3
MA A 2 M 7 H 7 M D A 5 5
A 2 D Q2
MA A 1 M 3 G2 M D A 5 0
A 1 D Q1
MA A 0 M 8 G8 M D A 5 2
A 0 D Q0
C L K A 1 # K 8 A 9
C K V D D Q1
C L K A 1 J 8 C 1
C K V D D Q2
C 3
V D D Q3
C K E A 1 K 2 C 7
C K E V D D Q4
C 9
V D D Q5
E 9
V D D Q6
G1
V D D Q7
C S A 1_ 0 # L 8 G3
C S V D D Q8 G7
V D D Q9
W E A 1 # K 3 G9
W E V D D Q 10
R A S A 1 # K 7 A 1
R A S V D D 1
E 1
V D D 2
C A S A 1 # L 7 J9
C A S V D D 3
M9
V D D 4
D Q MA #6 F 3 R 1
L D M V D D 5
D Q MA #4 B 3
U D M
J1 Z 1 50 7
V D D L
J7
V S S D L
OD T A 1 K 9
OD T
C 1 7 1
R D QS A 6 F 7 . 1 U _1 6 V _ 0 4 +K
1 . 8 V S _ V GA L D Q S
W D QS A 6 E 8 A 7
L D Q S V S S Q1
B 2
V S S Q2
B 8
V S S Q3
D 2
V S S Q4
R D QS A 4 B 7 D 8
U D Q S V S S Q5
R 7 3 W D QS A 4 A 8 E 7
U D Q S V S S Q6
F 2
V S S Q7
F 8
V S S Q8
4 . 9 9 K _ 1% _ 0 4 + K ( SS T L- 1. 8) V R E F = . 5*V D D Q Z 1 5 0 6 J 2 H 2
V R E F V S S Q9
H 8
V S S Q 10
A 2
N C # A 2
E 2 A 3
N C # E 2 V S S 1
R 7 2 C 1 52 L 1 E 3
N C # L 1 V S S 2
R 3 J3
. 1 U _1 6 V _ 0 4 +K N C # R 3 V S S 3
R 7 N 1
4 . 9 9 K _ 1% _ 0 4 +K R 8 N C # R 7 V S S 4 P 9
N C # R 8 V S S 5
H Y B 1 8 T 5 12 1 6 1 B 2 F -2 0 +K
1 . 8 V S _ V G A
C 2 0 5 C 2 0 2 C 8 7 C 1 27 C 2 1 7 C 2 1 6 C 1 5 6
1 0 U _ 1 0 V _ 0 8+ K
*1 0 U _1 0 V _ 0 8 1 U _ 1 0 V _ 0 6+ K . 1U _ 1 6V _0 4 + K . 1 U _1 6 V _ 0 4 + K . 1 U _ 1 6 V _ 04 + K . 1U _ 1 6V _0 4 + K
U 2 7
B A 0 L 2 B 9 MD A 2 8
B A 0 D Q1 5
B A 1 L 3 B 1 MD A 2 4
B A 1 D Q1 4
D 9 MD A 3 0
D Q1 3
A 1 2 R 2 D 1 MD A 3 1
A 1 2 D Q1 2
MA A 11 P 7 D 3 MD A 2 6
A 1 1 D Q1 1
MA A 10 M 2 D 7 MD A 2 9
A 1 0 / A P D Q1 0
MA A 9 P 3 C 2 MD A 2 5
A 9 D Q9
MA A 8 P 8 C 8 MD A 2 7
A 8 D Q8
MA A 7 P 2 F 9 MD A 1 2
A 7 D Q7
MA A 6 N 7 F 1 MD A 9
A 6 D Q6
MA A 5 N 3 H 9 MD A 1 3
A 5 D Q5
MA A 4 N 8 H 1 MD A 8
A 4 D Q4
MA A 3 N 2 H 3 MD A 1 1
A 3 D Q3
MA A 2 M 7 H 7 MD A 1 5
A 2 D Q2
MA A 1 M 3 G 2 MD A 1 0
MA A 0 M 8 A 1 D Q1 G 8 MD A 1 4
A 0 D Q0
C L K A 0 # K 8 A 9
C L K A 0 J 8 C K V D D Q1 C 1
C K V D D Q2
C 3
V D D Q3
C K E A 0 K 2 C 7
C K E V D D Q4
C 9
V D D Q5
E 9
V D D Q6
1 . 8 V S _V GA
G 1
V D D Q7
C S A 0_ 0 # L 8 G 3
C S V D D Q8
G 7
V D D Q9
W E A 0 # K 3 G 9
W E V D D Q1 0
R A S A 0 # K 7 A 1
R A S V D D 1 E 1
V D D 2
C A S A 0 # L 7 J 9
C A S V D D 3
M 9
V D D 4
L2 7 < V A L U E > D Q MA # 1 F 3 R 1
L D M V D D 5
D Q MA # 3 B 3
U D M
J 1 Z 15 0 4
V D D L
J 7
V S S D L
C 2 30 OD T A 0 K 9
OD T
C 7 1 3
1 U _1 0 V _ 0 6 + K
. 1U _ 1 6V _0 4 + K
R D QS A 1 F 7
L D Q S
1 . 8 V S _ V G A W D Q S A 1 E 8 A 7
L D Q S V S S Q1
B 2
V S S Q2
B 8
V S S Q3
D 2
V S S Q4
R D QS A 3 B 7 D 8
U D QS V S S Q5
R 4 4 4 W D Q S A 3 A 8 E 7
U D QS V S S Q6 F 2
V S S Q7
F 8
4. 99 K _ 1 % _ 0 4+ K (S S TL -1. 8 ) V R E F = . 5 *VD D Q Z 1 5 0 3 J 2 V S S Q8 H 2
V R E F V S S Q9
H 8
V S S Q1 0
A 2
N C # A 2
R 4 45 E 2 A 3
N C # E 2 V S S 1
C 7 1 4 L 1 E 3
N C # L1 V S S 2
R 3 J 3
. 1U _ 1 6V _0 4 + K N C # R 3 V S S 3
4 . 9 9 K _ 1% _ 0 4 + K R 7 N 1
N C # R 7 V S S 4
R 8 P 9
N C # R 8 V S S 5
1 . 8 V S _ V G A H Y B 1 8 T 51 2 1 6 1 B 2 F -2 0+ K
C 1 4 4 C 2 0 3 C 7 10 C 2 01 C 1 51 C 21 5 C 2 2 7
* . 1 U _ 1 6 V _ 04
* . 1U _ 1 6V _0 4
* . 1 U _ 1 6 V _ 0 4 1 U _1 0 V _ 0 6 +K . 1U _ 1 6V _0 4 + K . 1 U _ 1 6 V _ 0 4 +K
. 0 1U _ 1 6V _0 4 + K
U 2 1
B A 0 L 2 B 9 M D A 4 0
B A 0 D Q1 5
B A 1 L 3 B 1 M D A 4 5
B A 1 D Q1 4
D 9 M D A 4 2
GDDR2 32MX16
D Q1 3
A 1 2 R 2 D 1 M D A 4 7
A 1 2 D Q1 2
MA A 11 P 7 D 3 M D A 4 6
MEMORY
A 1 1 D Q1 1
MA A 10 M 2 D 7 M D A 4 1
A 1 0 / A P D Q1 0
MA A 9 P 3 C 2 M D A 4 4
MA A 8 P 8 A 9 D Q9 C 8 M D A 4 3
A 8 D Q8
MA A 7 P 2 F 9 M D A 6 0
MA A 6 N 7 A 7 D Q7 F 1 M D A 5 9
A 6 D Q6
MA A 5 N 3 H 9 M D A 6 2
A 5 D Q5
MA A 4 N 8 H 1 M D A 5 6
A 4 D Q4
MA A 3 N 2 H 3 M D A 5 7
A 3 D Q3
MA A 2 M 7 H 7 M D A 6 1
A 2 D Q2
MA A 1 M 3 G 2 M D A 5 8
A 1 D Q1
MA A 0 M 8 G 8 M D A 6 3
A 0 D Q0
C L K A 1 # K 8 A 9
C K V D D Q1
C L K A 1 J 8 C 1
C K V D D Q2
C 3
V D D Q3
C K E A 1 K 2 C 7
C K E V D D Q4
C 9
V D D Q5
E 9
V D D Q6
1 . 8 V S _V GA G 1
V D D Q7
C S A 1_ 0 # L 8 G 3
C S V D D Q8 G 7
V D D Q9
W E A 1 # K 3 G 9
W E V D D Q1 0
R A S A 1 # K 7 A 1
R A S V D D 1
E 1
V D D 2
C A S A 1 # L 7 J 9
C A S V D D 3
M 9
V D D 4
L1 8 < V A L U E > D Q MA # 7 F 3 R 1
L D M V D D 5
D Q MA # 5 B 3
U D M
J 1 Z 15 0 9
V D D L
J 7
V S S D L
C 1 72 OD T A 1 K 9
OD T
C 1 1 0
. 1U _ 1 6V _0 4 + K
1 U _1 0 V _ 0 6 + K R D QS A 7 F 7
L D Q S
1 . 8 V S _ V G A W D Q S A 7 E 8 A 7
L D Q S V S S Q1
B 2
V S S Q2
B 8
V S S Q3
D 2
V S S Q4
R D QS A 5 B 7 D 8
U D QS V S S Q5
R 3 8 9 W D Q S A 5 A 8 E 7
U D QS V S S Q6
F 2
V S S Q7
F 8
V S S Q8
4 . 9 9 K _ 1% _ 0 4 + K (S S TL -1. 8 ) V R E F = . 5 *VD D Q Z 1 5 0 8 J 2 H 2
V R E F V S S Q9
H 8
V S S Q1 0
A 2
N C # A 2
R 3 6 E 2 A 3
N C # E 2 V S S 1
C 6 6 7 L 1 E 3
N C # L1 V S S 2
R 3 J 3
. 1U _ 1 6V _0 4 + K N C # R 3 V S S 3
4 . 9 9 K _ 1% _ 0 4 + K R 7 N 1
R 8 N C # R 7 V S S 4 P 9
N C # R 8 V S S 5
H Y B 1 8 T 51 2 1 6 1 B 2 F -2 0+ K
1 . 8 V S _ V G A
C 1 96 C 2 45 C 2 1 4 C 2 3 2 C 2 12 C 6 1 C 7 8
* 1 0 U _ 1 0 V _ 08 * 1 0 U _ 1 0V _0 8
1 0 U _ 1 0 V _ 08 + K 1 U _ 1 0 V _ 0 6+ K . 1U _ 1 6V _0 4 + K . 1 U _ 1 6 V _ 0 4+ K . 1 U _ 16 V _ 0 4 + K
1 . 8 V S _ V G A
L 8 0 < V A L U E >
C 7 1 2
1 U _ 1 0 V _ 0 6 +K
C L K A 0
1 2 C L K A 0
C LK A 0 #
1 2 C L K A 0 #
R 1 11 R 1 10
5 6. 2 _ 1 % _ 04 + K Z 1 5 05 5 6 . 2_ 1 % _ 0 4+ K
C 2 3 3
47 0 P _ X 7 R _ 5 0 V _ 0 4+ K
C 2 0 6 C 18 6
*1 0 U _ 1 0 V _ 0 8
* . 1 U _ 1 6 V _ 0 4
R A S A 0 #
1 2 R A S A 0 #
R A S A 1 #
1 2 R A S A 1 #
C A S A 0 #
1 2 C A S A 0 #
C A S A 1 #
1 2 C A S A 1 #
W E A 0 #
1 2 W E A 0 #
W E A 1 #
1 2 W E A 1 #
C K E A 0
1 2 C K E A 0
C K E A 1
1 2 C K E A 1
C S A 0_ 0 #
1 2 C S A 0 _ 0 #
C S A 1_ 0 #
1 2 C S A 1 _ 0 #
O D T A 0
1 2 O D T A 0
O D T A 1
1 2 O D T A 1
W D QS A [ 7 . . 0 ]
1 2 W D Q S A [ 7 . . 0 ]
R D Q S A [ 7 . . 0 ]
1 2 R D Q S A [ 7 . . 0 ]
D QM A # [ 7 . . 0 ]
1 2 D QM A # [ 7 . . 0 ]
1 . 8 V S _ V G A
MD A [ 6 3 . . 0 ]
1 2 M D A [ 63 . . 0 ]
M A A [ 1 1 . . 0 ]
1 2 M A A [ 1 1 . . 0 ]
B A 1
1 2 B A 1
B A 0
1 2 B A 0
A 1 2
1 2 A 1 2
L 7 4 <V A L U E >
C 66 4
1 U _ 1 0 V _ 0 6 +K
C LK A 1
1 2 C L K A 1
C L K A 1 #
1 2 C L K A 1#
R 4 0 R 4 1
5 6. 2 _ 1 % _ 04 + K Z 15 1 0 5 6 . 2_ 1 % _ 0 4+ K
C 1 1 6
4 7 0 P _ X 7R _ 5 0V _0 4 + K
C 6 0 C 7 9
1 0 U _1 0 V _ 0 8 + K
. 1 U _1 6 V _ 0 4 +K