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Schematic Diagrams
Clock Generator B - 3
B.Sch
e
m
a
tic D
iag
rams
Clock Generator
1 . 0 5 V S
1 . 0 5 V S
3 . 3 V S
3 . 3 V S
1 . 0 5 V S
3 . 3 V S _ G
3 . 3 V S
3 . 3 V S
3 . 3 V S
3 . 3 V S
1 . 0 5V S _ C L K
3 . 3 V S
3 , 6 , 7, 10 , 1 2 , 1 3 , 14 , 1 5 , 1 6 , 1 7, 18 , 1 9 , 2 1 , 2 2, 2 3 , 2 5 , 2 6, 27 , 3 3
1 . 0 5 V S
3 , 4 , 5, 7, 9 , 1 0 , 1 5 , 1 8, 2 9 , 3 1
M C H _ B S E L 2 7
MC H _B S E L 0 7
MC H _ B S E L1
7
C P U _ B S E L 2
3
C P U _ B S E L 0
3
C P U _ B S E L 1
3
C LK _D R E F S S # 7
C LK _D R E F S S 7
M C H _ C L K R E Q# 7
W L A N _ C L K R E Q # 19 , 2 0
N E W C A R D _ C L K R E Q # 19
C LK _P C I E _ G L A N
22
C LK _C P U _ B C L K 3
C LK _P C I E _ I C H # 1 6
C LK _S A T A # 1 5
C LK _M C H _ B C LK # 5
C LK _P C I E _ M I N I _3 G
2 0
C LK _P C I E _ M I N I
1 9
C LK _P C I E _ N E W _ C A R D
1 9
C LK _P C I E _ G L A N # 2 2
C LK _D R E F # 7
C LK _P C I E _ M I N I _3 G # 2 0
C LK _P C I E _ N E W _ C A R D # 1 9
C LK _P C I E _ 3 G P L L 7
C LK _P C I E _ 3 G P L L# 7
C LK _C P U _ B C L K # 3
C LK _D R E F 7
C LK _M C H _ B C LK
5
C LK _P C I E _ M I N I # 19
C LK _S A T A 1 5
C LK _P C I E _ I C H
16
C L K _ P W R G D
1 7
I C H _ S M B D A T0
1 2, 1 3 , 1 7
I C H _ S M B C L K 0
1 2, 1 3 , 1 7
P C L K _ I C H
1 6
C L K _ I C H 4 8
1 7
C L K _ I C H 1 4
1 7
P M _ S T P P C I #
1 7
P M_ S T P C P U #
1 7
P C L K _ K B C
2 6
P C L K _ K B C
P C L K _ I C H
C L K _ I C H 4 8
C L K _ I C H 1 4
C L K _ B S E L 0
C L K _ B S E L 1
Z 1 2 2 0
P C L K I C H
Z 1 2 0 4
Z 1 2 0 5
W L A N _C L K R E Q#
Z 1 2 0 3
Z 1 2 2 1
XT A L _ I N
XT A L _ OU T
F S LC
C L K _ P C I E _M I N I #
C L K _ P C I E _M I N I
C L K _ C P U _ B C L K
C L K _ C P U _ B C L K #
C L K _ P C I E _N E W _ C A R D #
C L K _ P C I E _N E W _ C A R D
C L K _ D R E F S S
C L K _ D R E F S S #
C L K _ B S E L 1
C L K _ P C I E _I C H
C L K _ P C I E _I C H #
C L K _ D R E F
C L K _ D R E F #
C L K _ P C I E _3 G P L L
C L K _ P C I E _3 G P L L #
C L K _ P C I E _M I N I _ 3G
C L K _ P C I E _M I N I _ 3G #
C L K _ P C I E _G L A N
C L K _ P C I E _G L A N #
C L K _ S A T A #
C L K _ S A T A
C L K _ MC H _ B C L K #
C L K _ MC H _ B C L K
V T T _ P W R _G D
I C S R E Q_ S E L
F S LA
C LK _B S E L 0
C LK _I C H 48
C LK _B S E L 2
C LK _I C H 14
P C L K _ K B C
P C L K K B C
C L K _ B S E L 2
R 6 6 2
*0 _ 0 4
R N 1 4
8 P 4 R X1 K _ 0 4
1
2
3
4
5
6
7
8
R 6 6 3
*1 K _ 0 4
R 6 6 1
1K _0 4
R 6 4 6
4 7 0_ 0 4
R 2 1 9
1 00 K _ 0 4
C 81 7
. 1 U _ 1 6 V _ 0 4
C 7 4 8
. 1 U _ 16 V _ 0 4
C 4 4 2
. 1 U _ 1 6 V _ 0 4
T 2 5 3
X 2
1 4 . 3 18 M H z
1
2
R 6 6 0
4 7 0_ 0 4
C 72 8
2 7 P _ 50 V _ 0 4
R 49 7
* 10 K _ 0 4
R 2 07
1K _0 4
R 21 3
2 . 2 1 K _ 1 % _0 4
R 2 2 0
0 _ 0 4
R 6 5 7
* 10 K _ 0 4
R 2 0 5
*0 _ 0 4
R 6 59
1 0 K _ 04
R 60 6
1 0 K _ 0 4
R 2 1 4
*5 6 _ 04
C 8 2 1
. 1U _ 1 6V _0 4
R 64 9
3 3 _ 0 4
C 8 19
. 1 U _1 6 V _ 0 4
R 64 8
1 0 K _ 0 4
C 4 7 1
*1 0 P _ 5 0 V _ 04
R 6 4 7
4 7 0_ 0 4
R 6 5 3
*1 0 K _ 0 4
C 47 2
*. 1U _ 1 0V _X 7 R _0 4
R 6 5 2
1 0K _0 4
C 8 1 6
. 1 U _ 16 V _ 0 4
U 2 4
S L G 8S P 5 10 T
5
9
61
3 7
51
53
43
50
54
8
11
7
6 3
49
6 2
1 0
26
4 8
6 0
5 9
42
44
39
3
4
20
55
6 4
6
1
15
16
23
52
45
46
22
21
30
31
35
34
33
32
18
17
13
14
5 6
36
12
2
19
29
41
40
27
28
24
25
58
3 8
47
5 7
P C I 3
V
DD4
8
VD
D
R
EF
C P U _ S T OP #
C P U 1
C P U 0#
S R C 7# / C R # _ E
C P U 1#
C P U 0
GN
D
P
C
I
GN
D
4
8
P C I F 5 / I T P _ E N
S D A TA
V
D
DCP
U
_
IO
R E F 0/ F S L C / E S T _S E L
U S B _4 8 M H z / F S L A
VD
D
SR
C
_
IO
1
N C
X 1
X 2
G
N
DS
RC
3
S R C 7 / C R # _ F
V
D
DS
RC
P C I 1/ C R #_ B
P C I 2/ T M E
V
D
D
P
LL
3_I
O
VD
D
C
PU
S C L K
P C I 4/ 2 7 _ S e l ec t
P C I 0/ C R #_ A
GN
D
V
D
D
P
LL3
GN
D
S
R
C
1
G
N
DCP
U
VD
D
S
R
C
_I
O
3
S R C 8# / I T P #
S R C 2 # / S A T A #
S R C 2 / S A T A
S R C 9
S R C 9#
S R C 1 0#
S R C 10
S R C 1 1 / C R # _ H
S R C 1 1 # / C R # _ G
27 M H z _ S S / S R C 1 # / S E 2
2 7 MH z_ N o nS S / S R C 1 / S E 1
S R C 0 / D OT T _ 96
S R C 0# / D OT C _ 96
C K _ P W R G D / P D #
VD
D
SR
C
_
IO
2
VD
D
_
IO
V
D
DP
CI
GN
D
GN
D
S
R
C
2
S R C 6
S R C 6#
S R C 4
S R C 4#
S R C 3 / C R # _ C
S R C 3 # / C R # _ D
GN
D
R
E
F
P C I _S TO P #
S R C 8 / I T P
F S L B / T E S T _ M OD E
R 2 0 6
1K _0 4
C 8 23
1 u _ 6 . 3V _X 5 R _0 4
C 8 13
1 u _ 6. 3V _X 5 R _0 4
C 7 4 3
*1 0 P _ 5 0 V _ 04
C 8 0 6
. 1 U _ 1 6 V _ 0 4
R 21 2
3 3 _ 0 4
C 4 7 3
*1 0 P _ 5 0 V _ 04
T 2 54
C 7 2 9
2 7P _5 0 V _ 0 4
C 7 9 7
. 1 U _ 16 V _ 0 4
R 5 0 9
3 3 _ 0 4
C 8 1 5
10 u _ 6 . 3 V _ X5 R _ 06
L7 1
*H C B 10 0 5 K F -1 2 1 T2 0 _ 1 0 mi l _ s ho rt
C 4 3 2
*1 0 P _ 5 0 V _ 04
R 2 21
33 _ 0 4
R 4 9 4
*0 _ 0 4
L 7 2
* H C B 1 0 0 5K F -1 2 1T 2 0 _ 10 m i l _s h o rt
C 7 9 6
1 u _ 6 . 3 V _ X5 R _ 04
T 2 5 5
C 7 9 3
1u _ 6 . 3 V _ X 5R _ 0 4
C 7 6 5
. 1 U _ 1 6 V _ 04
T 2 5 2
C 8 2 0
1 0u _ 6 . 3 V _ X 5R _ 0 6
C P U _ S W 1
F H D S -0 2 F -T -T / R
1
2
4
3
1
FSC
BSEL1
1
FSA
0
0
Host Clock
800 MHz
200 MHz
1
Frequency
166 MHz
BSEL0
133 MHz
667 MHz
0
Place terminationclose to
ICS
FSB
Layout note:
BSEL2
266 MHz
0
CK505
1
0
0
0
0
533 MHz
40m ils
1066 MHz
MCH PCICLK: SRC10 / SRC10#
SRC11/CR#H MCHCLKREQ#
MINI PCIECLK: SRC9 / SRC9#
SRC11#/CR#G MINICLKREQ#
NEWCARD PCIECLK: SRC8/ITP / SRC8#/ITP#
SRC7#/CR#F
10mil
CLOCK GENERATOR
Zo=55 Ohm
Zo=55 Ohm
SL Zdiff=100 Ohm
MS Zdiff=95
Ohm
EMI
PLACE CRYSTAL WITHIN 500
MILS
Layout note:
6-02-08510-EL0 SLG8SP510T
6-02-09635-EL0 ICS9LPR365BGLF
Sheet 2 of 38
Clock Generator
Summary of Contents for W760TH
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W76OTH W765TH Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 44: ......
Page 52: ......
Page 96: ...Schematic Diagrams B 44 B Schematic Diagrams ...
Page 99: ...www s manuals com ...