Sis671Dx - Dram 2/5 - Clevo W760SUA Service Manual

Schematic Diagrams

SiS671DX - DRAM 2/5

Sheet 5 of 50
SiS671DX - DRAM
2/5
B - 6 SiS671DX - DRAM 2/5
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q0
M_ A _ D Q1
M_ A _ D Q2
M_ A _ D Q3
M_ A _ D Q4
1 . 8 V S D 1 X A V D D M_ A _ D Q5
M_ A _ D Q6
M_ A _ D Q7
L 6 4 H C B 1 00 5 K F -12 1 T 2 0
9 , 1 0 M _ D M 0
9 , 1 0 M _ D Q S 0
C 5 9 7 C 6 11 C 6 12
9 , 1 0 M_ D QS 0 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
1 0u _ 1 0 V _ Y 5 V _ 0 8 0 . 1 u _ 10 V _ X 7 R _ 0 4 0 . 0 1 u _5 0 V _ X 7 R _ 0 4 M_ A _ D Q8
M_ A _ D Q9
N C 1 2 N C _ 0 4 M_ A _ D Q1 0
M_ A _ D Q1 1
M_ A _ D Q1 2
D 1 X A V S S M_ A _ D Q1 3
M_ A _ D Q1 4
M_ A _ D Q1 5
9 , 1 0 M _ D M 1
1 . 8 V S D 4 X A V D D 9 , 1 0 M _ D Q S 1
9 , 1 0 M_ D QS 1 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
L 6 7 H C B 1 00 5 K F -12 1 T 2 0 M_ A _ D Q1 6
M_ A _ D Q1 7
M_ A _ D Q1 8
C 6 5 6 C 6 58 C 6 55 M_ A _ D Q1 9
M_ A _ D Q2 0
M_ A _ D Q2 1
*1 0 u _ 10 V _ Y 5 V _ 0 8 0 . 1 u _ 10 V _ X 7 R _ 0 4 0 . 0 1 u _5 0 V _ X 7 R _ 0 4
M_ A _ D Q2 2
N C 1 3 N C _ 0 4 M_ A _ D Q2 3
9 , 1 0 M _ D M 2
9 , 1 0 M _ D Q S 2
D 4 X A V S S
9 , 1 0 M_ D QS 2 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q2 4
M_ A _ D Q2 5
M_ A _ D Q2 6
1 . 8 V
M_ A _ D Q2 7
M_ A _ D Q2 8
M_ A _ D Q2 9
M_ A _ D Q3 0
M_ A _ D Q3 1
R 2 0 7 C 2 8 9
9 , 1 0 M _ D M 3
9 , 1 0 M _ D Q S 3
1 K _ 1% _ 0 4 0 . 1 u_ 1 0 V _ X 7 R _ 0 4
9 , 1 0 M_ D QS 3 #
M_DDRVREF= 0.9V
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q3 2
M_ D D R V R E F
M_ A _ D Q3 3
M_ A _ D Q3 4
R 2 0 8 C 2 8 8 C 2 8 7 M_ A _ D Q3 5
M_ A _ D Q3 6
M_ A _ D Q3 7
1 K _ 1% _ 0 4 0 . 1 u_ 1 0 V _ X 7 R _ 0 4 0 . 1 u _ 1 0 V _ X7 R _ 04
M_ A _ D Q3 8
M_ A _ D Q3 9
9 , 1 0 M _ D M 4
Place under M67 1MX
9 , 1 0 M _ D Q S 4
solder side 9 , 1 0 M_ D QS 4 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q4 0
M_ A _ D Q4 1
M_ A _ D Q4 2
M_ A _ D Q4 3
M_ A _ D Q4 4
M_ A _ D Q4 5
M_ A _ D Q4 6
M_ A _ D Q4 7
9 , 1 0 M _ D M 5
9 , 1 0 M _ D Q S 5
9 , 1 0 M_ D QS 5 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q4 8
M_ A _ D Q4 9
M_ A _ D Q5 0
M_ A _ D Q5 1
M_ A _ D Q5 2
M_ A _ D Q5 3
M_ A _ D Q5 4
M_ A _ D Q5 5
9 , 1 0 M _ D M 6
9 , 1 0 M _ D Q S 6
9 , 1 0 M_ D QS 6 #
9, 1 0 M _ A _ D Q [ 6 3 : 0 ]
M_ A _ D Q5 6
M_ A _ D Q5 7
M_ A _ D Q5 8
M_ A _ D Q5 9
M_ A _ D Q6 0
M_ A _ D Q6 1
M_ A _ D Q6 2
M_ A _ D Q6 3
9 , 1 0 M _ D M 7
9 , 1 0 M _ D Q S 7
9 , 1 0 M_ D QS 7 #
U 3 2 B
A D 3 1
M D 0 A
A D 3 0
M D 1 A
A G3 4 A 1 5
D 1 X A V D D
M D 2 A D 1 X A V D D
A E 2 9 B 1 5
M D 3 A D 1 X A V S S D 1 XA V S S
A E 3 2
A F 3 4 M D 4 A A P 1 1
D 4 X A V D D
M D 5 A D 4 X A V D D
A F 3 1 A P 1 0
M D 6 A D 4 X A V S S D 4 XA V S S
A E 3 0
A D 2 8 M D 7 A
D QM 0 A
A F 3 2
D QS 0A
A F 3 3
D QS 0A #
M _ A _ A [ 1 7 : 0] 9 , 1 0
A F 2 8 A H 2 4 M _ A _ A 0
M D 8 A MA 0A
M _ A _ A 1
A J 3 4 A P 2 5
A H 3 1 M D 9 A MA 1A A M 2 5 M _ A _ A 2
M D 1 0 A MA 2A
A G3 0 A L 2 5 M _ A _ A 3
M D 1 1 A MA 3A
M _ A _ A 4
A F 3 0 A P 2 6
M D 1 2 A MA 4A
A G3 2 A M 2 6 M _ A _ A 5
M D 1 3 A MA 5A
A J 3 2 A N 2 6 M _ A _ A 6
M D 1 4 A MA 6A
M _ A _ A 7
A J 3 1 A K 2 5
M D 1 5 A MA 7A
A H 3 4 A P 2 7 M _ A _ A 8
D QM 1 A MA 8A
A H 3 2 A P 2 8 M _ A _ A 9
D QS 1A MA 9A M _ A _ A 1 0
A H 3 3 A K 2 4
D QS 1A # M A 1 0A
A N 2 4 M _ A _ A 1 1
M A 1 1A
A K 3 4 A P 2 4 M _ A _ A 1 2
M D 1 6 A M A 1 2A M _ A _ A 1 3
A H 3 0 A M 2 8
M D 1 7 A M A 1 3A
A L 3 2 DRAM A M 2 7 M _ A _ A 1 4
M D 1 8 A M A 1 4A
A M3 3 A N 2 8 M _ A _ A 1 5
M D 1 9 A M A 1 5A M _ A _ A 1 6
A K 3 2 A P 2 1
M D 2 0 A M A 1 6A
M _ A _ A 1 7
A G2 9 A P 2 9
M D 2 1 A M A 1 7A
A M3 4
M D 2 2 A
A L 3 1 A M 2 3
M D 2 3 A R A S A # M_ R A S # 9 , 1 0
A J 3 0 A P 2 2
D QM 2 A C A S A # M_ C A S # 9 , 1 0
A K 3 3 A J 2 3
D QS 2A W E A # M_ W E # 9 , 1 0
A L 3 4
D QS 2A #
A M3 2 A K 1 2 M_ F W D S D C LK OA _ D _ R R 2 2 0 * 1 0 mi l _ s ho rt - N M N P M _ F W D S D C L K O A _ D
M D 2 4 A F W D S D C L K OA
A P 3 2 A H 1 2 M_ F W D S D C LK OA _ D # _R R 2 1 9 * 1 0 mi l _ s ho rt - N M N P M _ F W D S D C L K O A _ D #
M D 2 5 A F W D S D C L K O A #
A P 3 1
M D 2 6 A
A M2 9
M D 2 7 A
A K 3 0
M D 2 8 A
A K 2 9 A P 2 3
M D 2 9 A C S 0 A # M_ C S 0 # 9 , 1 0
A J 2 7 A H 2 2
M D 3 0 A C S 1 A # M_ C S 1 # 9 , 1 0
A K 2 8 A M 2 2 Place close to
M D 3 1 A C S 2 A # M_ C S 2 # 1 0
A N 3 2 A M 2 1
M_ C S 3 # 1 0
A M3 0 D QM 3 A C S 3 A # M671MX
D QS 3A
A M3 1
D QS 3A #
A K 2 2
M_ O D T 0 9 , 1 0
A K 2 0 OD T 0A A P 2 0
M D 3 2 A OD T 1A M_ O D T 1 9 , 1 0
A M2 0 A N 2 2
M D 3 3 A OD T 2A M_ O D T 2 1 0
A M1 9 A L 2 1
M_ O D T 3 1 0
A J 1 9 M D 3 4 A OD T 3A
M D 3 5 A
A N 2 0
M D 3 6 A
A J 2 1 A N 3 0
M_ C K E 0 9 , 1 0
M D 3 7 A C K E A 0
A P 1 9 A P 3 0
M D 3 8 A C K E A 1 M_ C K E 1 9 , 1 0
A H 2 0 A H 2 6
M D 3 9 A C K E A 2 M_ C K E 2 1 0
A K 2 1 A K 2 7
M_ C K E 3 1 0
D QM 4 A C K E A 3
A K 1 9
D QS 4A
A L 1 9
D QS 4A #
A K 1 8
M D 4 0 A
A J 1 7
M D 4 1 A
A K 1 7
M D 4 2 A
A P 1 6 A D 1 8
M _ D D R V R E F
M D 4 3 A D D R V R E F 0
A H 1 8 A D 2 3
M D 4 4 A D D R V R E F 1
A P 1 8
M D 4 5 A
A N 1 8
M D 4 6 A
A P 1 7
M D 4 7 A
A M1 8
D QM 5 A
A L 1 7 A J 2 5 M _ C O MP _ P
D QS 5A D D R C O MP
A M1 7 A K 2 6 M _ C O MP _ N
D QS 5A # D D R C OM N
A N 1 6
M D 4 8 A
A K 1 6
M D 4 9 A
A N 1 4 A H 2 8 M _ OC D V R E F _ P
M D 5 0 A OC D V R E F P
A J 1 5 A J 2 9 M _ OC D V R E F _ N
M D 5 1 A O C D V R E F N
A P 1 5
M D 5 2 A
A M1 6
M D 5 3 A
A K 1 5
A P 1 4 M D 5 4 A
M D 5 5 A
A H 1 6
D QM 6 A
A L 1 5
A M1 5 D QS 6A B 6
D QS 6A # S 3 A U X S W # N B _ S 3 A U X S W # 3 1
A L 1 3
A M1 3 M D 5 6 A
M D 5 7 A
A M1 2
M D 5 8 A
A J 1 3
M D 5 9 A
A M1 4
M D 6 0 A
A K 1 4
M D 6 1 A
A N 1 2
M D 6 2 A
A H 1 4
M D 6 3 A
A K 1 3
D QM 7 A
A P 1 2
D QS 7A
A P 1 3
D QS 7A #
S i S 67 1 D X
M _ F W D S D C L K O A _ D C 2 9 1 * 10 p _ 5 0 V _ N P O _ 0 4
M _ F W D S D C L K O A _ D #
C 2 9 0 * 10 p _ 5 0 V _ N P O _ 0 4
? ? ? ?
M_ F W D S D C LK OA _ D 2 5
M_ F W D S D C LK OA _ D # 2 5
1 . 8V
M _ C O MP _ N R 20 5 3 6_ 1 % _ 0 6
M _ C O MP _ P R 21 3 3 6_ 1 % _ 0 6
1 . 8V
M_OCDVREF_P=0. 874V R 2 2 4 4 0 . 2 _ 1 % _0 4
M_ O C D V R E F _ P
R 2 2 2 3 6 _ 1 % _0 6
1 . 8V
M_OCDVREF_N=0. 969V R 2 0 6 3 6 _ 1 % _0 6
M_ O C D V R E F _ N
R 2 1 1 4 0 . 2 _ 1 % _0 4