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Schematic Diagrams
Processor 2/7 B - 5
B.Sch
e
m
a
tic D
iag
rams
Processor 2/7
R 1 6 9
1 . 5 K _ 1 %_ 0 4
S M _D R A M R S T#
I N 3 . 3 V
1 . 5 V S _ C P U 7 , 3 7
? ? IBEX CONTROL
H _C P U R S T #
Q 3 6
R J U 0 0 3 N 0 3 T1 0 6
G
D
S
DDR3 Compensation Signals
XD P _ T D O _R
H _ P R OC H O T# _ D
Processor Pullups
XD P _ T D I _ M
X D P _T R S T #
U 4 0
MC 7 4 V H C 1G 0 8D F T 1 G
1
2
5
4
3
R 1 55
* 0_ 0 4
1 . 5 V
9, 10 , 1 1 , 3 7, 4 0 , 4 2
3 . 3 V
H _ P R O C H O T #
43
If PROCHOT# is not used, then it must be terminated
with a 50-O pull-up resistor to VTT_1.1 rail.
PROCESSOR 2/7 ( CLK,MISC,JTAG )
H _C O M P 2
H _C O M P 3
H _C O M P 1
H _C O M P 0
R 8 3
* 6 8_ 0 4
R 1 15
* 12 . 4 K _ 1 % _0 4
R 8 1
* 51 _ 0 4
R 7 6
* 51 _ 0 4
R 1 14
1 0 K _ 04
R 14 7
1 . 5 K _ 1% _ 0 4
R 1 0 2
4 9 . 9 _ 1% _ 0 4
R 9 1
2 0 _ 1 %_ 0 4
R 8 8
0 _0 4
R 14 1
*1 . 1 K _ 1 % _0 4
R 1 23
* 0_ 0 4
R 4 2 9
2 4 . 9 _ 1% _ 0 4
R 8 7
4 9 . 9 _ 1% _ 0 4
R 7 9
5 1 _ 04
R 8 0
* 51 _ 0 4
R 1 22
1 0 K _ 04
C
LO
CKS
MISC
THE
RMAL
PWR MANA
GEME
N
T
D
DR3
MI
S
C
J
TAG
& B
PM
U 28 B
G 98 9 P I N U P G A
S M_ R C O MP [ 1 ]
A M 1
S M_ R C O MP [ 2 ]
A N 1
S M_ D R A M R S T #
F 6
S M_ R C O MP [ 0 ]
A L 1
B C L K #
B 1 6
B C L K
A 1 6
B C LK _I T P #
A T 3 0
B C L K _ I T P
A R 3 0
P E G_ C L K #
D 1 6
P E G _ C L K
E 1 6
D P L L_ R E F _ S S C L K #
A 1 7
D P LL _ R E F _S S C L K
A 1 8
C A TE R R #
A K 1 4
C O MP 3
A T 2 3
P E C I
A T 1 5
P R OC H O T #
A N 2 6
T H E R MT R I P #
A K 1 5
R E S E T _O B S #
A P 2 6
V C C P W R GO OD _ 1
A N 1 4
V C C P W R GO OD _ 0
A N 2 7
S M _D R A M P W R O K
A K 1 3
V T T P W R G OO D
A M1 5
R S TI N #
A L 1 4
P M_ E X T _T S # [ 0 ]
A N 1 5
P M_ E X T _T S # [ 1 ]
A P 15
P R D Y #
A T 2 8
P R E Q#
A P 27
TC K
A N 2 8
TM S
A P 28
T R S T #
A T 2 7
TD I
A T 2 9
T D O
A R 2 7
T D I _ M
A R 2 9
T D O _ M
A P 29
D B R #
A N 2 5
B P M# [ 0 ]
A J 2 2
B P M# [ 1 ]
A K 22
B P M# [ 2 ]
A K 24
B P M# [ 3 ]
A J 2 4
B P M# [ 4 ]
A J 2 5
B P M# [ 5 ]
A H 2 2
B P M# [ 6 ]
A K 23
B P M# [ 7 ]
A H 2 3
C O MP 2
A T 2 4
P M _S Y N C
A L 1 5
T A P P W R GO O D
A M2 6
C O MP 1
G1 6
C O MP 0
A T 2 6
S K T OC C #
A H 2 4
R 8 6
6 8 _ 0 4
R 9 5
2 0 _ 1 %_ 0 4
R 13 7
7 5 0_ 1 % _ 04
R 10 7
*0 _ 0 4
R 1 18
* 0_ 0 4
TRA CE WI DTH 10 MIL , L ENG TH <50 0MI LS
R 4 3 1
1 0 0 _ 1% _ 0 4
R 1 4 6
7 50 _ 1 % _0 4
R 4 1 8
4 9 . 9 _ 1% _ 0 4
R 8 4
5 1 _ 04
R 8 2
* 51 _ 0 4
R 4 2 8
1 3 0 _ 1% _ 0 4
X D P _T M S
1 . 1 V S _ V T T
1 . 1 V S _ V T T
1 . 5 V S _ C P U
1 . 1 V S _ V T T
B C L K _C P U _P
25
C LK _D P _ P 2 1
C LK _D P _ N 2 1
H _ C P U P W R G D
2 5
B U F _P L T _ R S T #
2 4 , 2 9, 3 2 , 3 6
P M _ D R A M_ P W R G D
2 2
H _ V T TP W R G D
2 2
B C L K _C P U _N
2 5
H _ TH R M T R I P #
2 5
C LK _E X P _ N
2 1
C LK _E X P _ P 2 1
H _ P E C I
2 5 , 3 6
1 . 1 V S _ V T T 2 , 6 , 7, 1 9 , 2 0 , 21 , 2 2 , 2 5, 26 , 2 7 , 4 1, 4 3
P M_ E X T T S # _E C
3
T S #_ D I MM 0 _1 1 0 , 1 1
D E L A Y _ P W R G D
2 2 , 4 3
H _ P M_ S Y N C
2 2
In tel c hang e
4. 75K - ->1. 1K
12 K - -> 3K
D R A MR S T _C T R L 9 , 2 5
D R A MP W R G D _ C P U
D D R 3 _ D R A MR S T # 1 0, 1 1
P M_ E X T T S #[ 0]
R 10 3
* 1 0m i l _s h o rt
H _P R OC H O T #_ D
R 14 0
* 1 0m i l _s h o rt
3 . 3 V
3, 12 , 1 3 , 2 0, 2 1 , 2 2 , 24 , 2 5 , 2 7, 2 9 , 3 0 , 31 , 3 2 , 3 3, 34 , 3 7 , 3 9, 4 0 , 4 1
R 8 5
* 51 _ 0 4
X D P _T D O _ R
R 1 48
*1 0 mi l _ sh o rt
XD P _ T D O _M
H _ C P U R S T#
Processor Compensation
Signals
H _ P W R G D _ XD P
P L T_ R S T #_ R
XD P _ P R E Q#
XD P _ T C L K
XD P _ T R S T #
XD P _ T MS
Connect to the Processor (VTTPWRGOOD) VTT_1.1 VR power
good signal to processor. Signal voltage level is 1.1 V.
R 1 8 0
8 . 2 K _ 0 4
R 1 53
1 0 0 K _0 4
H _ C O MP 3
S Y S _ A G E N T _ P W R O K
H _ C O MP 2
P M_ E X T T S #[ 1]
1 . 1 V S _ V T T _P W R G D 2 2 , 4 0, 4 1
H _ C O MP 1
Signal from PCH to Processor
Connect to PCH (PLT_RST#)
(needs to be level translated
from 3.3 V to 1.1 V).
S M_ D R A M R S T #
S M_ R C O MP _ 0
X D P _T D O _ M
X D P _T D I _R
S M_ R C O MP _ 1
R 14 4
1 K _ 0 4
1 . 5 V
V D D P W R GO OD _R
S M_ R C O MP _ 2
H _ C A TE R R #
X D P _P R E Q #
X D P _T C LK
XD P _ T D I _ R
C 7 0 7
47 0 P _ 5 0V _ 0 4
H _ C O MP 0
XD P _ T D I _ M
BSS138 ( VGS 1.5V )
X D P _T D O _ M
S M _R C O MP _ 2
S M _R C O MP _ 1
S M _R C O MP _ 0
V D D P W R G OO D _ R
H _C A T E R R #
Sheet 4 of 55
Processor 2/7
Содержание M770CU
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer M770CU M775CU W760CU W765CU Service Manual...
Страница 24: ...Introduction 1 12 1 Introduction...
Страница 46: ...Disassembly 2 22 2 Disassembly...
Страница 53: ...Part Lists Bottom M770CU M775CU A 7 A Part Lists Bottom M770CU M775CU 3 4 40 Figure A 5 Bottom M770CU M775CU...
Страница 54: ...Part Lists A 8 LCD M770CU M775CU A Part Lists LCD M770CU M775CU Figure A 6 LCD M770CU M775CU...
Страница 55: ...Part Lists COMBO M770CU M775CU A 9 A Part Lists COMBO M770CU M775CU Figure A 7 COMBO M770CU M775CU...
Страница 61: ...Part Lists Bottom W760CU W765CU A 15 A Part Lists Bottom W760CU W765CU Figure A 13 Bottom W760CU W765CU...
Страница 62: ...Part Lists A 16 LCD W760CU W765CU A Part Lists LCD W760CU W765CU Figure A 14 LCD W760CU W765CU...
Страница 63: ...Part Lists COMBO W760CU W765CU A 17 A Part Lists COMBO W760CU W765CU Figure A 15 COMBO W760CU W765CU...