Service manual

A
A
B
B
2 2
1 1
DRAW DESIGN CHECK ISSUED
MODEL : 8575 A Revision 01
-REQ0/-GNT0
CHIP
INTB#
IDSEL
AD20
REQ/GNT
CHIP
INTA#
CHIP
INTC#
PCIINT
TI1410
X
X
X
LOW
STR
LOW
-SUSC HIGH
X+5V
+12V O
O
+5V
+12V
+5VA
X
+12V
+1.8V
X+3V
+3.3V
STATE
STD
O
O
O
X
O
+1.8V
X
+2.5V_DDR
+VCC_CORE
+3VS
LOW
OADP
+5VS
X
HIGH
X
X
O
O
+5V
VOTAGE
O
HIGH
MEC-OFF
O
LOW
O
0
O+3.3V
O
O
0
LOW
-SUSB
O
+3VA
+VCC_RTC
O
X
O
-
OO
+12VS
BATTERY
O
O
X
X
FULL ON
X
XX
SIGNAL
POWER STATES
X
O
REMARK
O
+1.75V
0
XO
+19V
O
-
O
O
O
+12V
+2.5V
IDSEL BUS MASTER
PCIINT
SIS 650
PCMCIA (TI1410)
+1.8V
+1.8VS O X X X
XXOO
+3.3V
+3.3V
O
Contexts
Title
Page
P4-CPU (1/2)
P4-CPU (2/2)
SIS650(1/3)
SIS961(2/3)
IDE INETRFACE
SIS650(3/3)
SIS961(1/3)
PCI 1410 / PU2211
2
3
4
5
6
7
8
9
10
11
12
System Block Diagram
1
13
SUPER I/O, T/P & BUTTON
14
15
16
17
Power Block Diagram
DDR SODIMMs
19
20
21
SIS961(3/3)
18
MICROCONTROLLER (H8) 22
SIS650(2/3)
23BATTERY CONNECT AND +1.25V
COVER SHEET & SCREW HOLE
TV/LVDS ENCODER(SiS301LV)
LCD/VGA INTERFACE & LEDs
MAIN CLOCK & CLOCK BUFFER
DDR TERMINATION
LAN PHY (ICS 1893) & MDC
AUDIO CODEC & AUDIO AMP
2.5v_DDR / +1.8VS
CHARGER
CPU CORE
24
25
26
1394 (UPD72872)
TI1410
27
28
29
D/D CONNECTOR
MINI PCI SLOT
NEC UPD72872 IEEE1394
AD22 1394 (UPD72872) -REQ1/-GNT1 1394 (UPD72872)
+5V
Revision 30
01
8575A COVER SHEET & SCREW HOLE
130Monday, June 17, 2002
C BD 311671750001 & TU 411671750012
Title
Size
Document
Number
Rev
Date: Sheet
of
+1.8VS
+3VS+3VS
+3V+5VS
+3V
AGND
MTG20
ID4.9/OD7.6
1
E9
TOUCHPAD_METAL10
1
E502
TOUCHPAD_METAL10
1
E10
TOUCHPAD_METAL10
1
E518
TOUCHPAD_METAL10
1
MTG17
ID2.8/OD6.0
4
5
6
7 9
10
1 2 3
8
11
12
13
E519
TOUCHPAD_METAL10
1
E522
TOUCHPAD_METAL10
1
TP514
TOUCHPAD_METAL8
1
MTG6
ID3.0/OD4.0
1
MTG12
ID3.0/OD4.0
1
MTG32
ID3.0/OD4.0
1
MTG7
ID3.2/OD6.0
1
FD501
FIDUCIAL-MARK
1
FD1
FIDUCIAL-MARK
1
FD2
FIDUCIAL-MARK
1
FD502
FIDUCIAL-MARK
1
FD503
FIDUCIAL-MARK
1
E4
TOUCHPAD_METAL10
1
FD4
FIDUCIAL-MARK
1
TP507
TOUCHPAD_METAL8
1
MTG13
ID3.0/OD6.0
1
MTG11
ID3.0/OD6.0
1
FD504
FIDUCIAL-MARK
1
FD3
FIDUCIAL-MARK
1
MTG9
ID3.2/OD6.0
1
MTG8
ID3.2/OD6.0
1
EC501
0.1U/NA
50V
0603
12
EC502
0.1U/NA
50V
0603
12
EC2
0.1U/NA
50V
0603
12
TP505
TOUCHPAD_METAL8
1
MTG22
ID2.8/OD7.6
4
5
6
7 9
10
1 2 3
8
11
12
E511
TOUCHPAD_METAL10
1
MTG10
ID3.0/OD6.0
1
E520
TOUCHPAD_METAL10
1
MTG5
ID2.8/OD7.6
4
5
6
7 9
10
1 2 3
8
11
12
E5
TOUCHPAD_METAL10
1
MTG21
ID2.8/OD7.6
4
5
6
7 9
10
1 2 3
8
11
12
E507
TOUCHPAD_METAL10
1
E501
TOUCHPAD_METAL10
1
MTG3
ID2.8/OD7.6
4
5
6
7 9
10
1 2 3
8
11
12
E521
TOUCHPAD_METAL10
1
E1
TOUCHPAD_METAL10
1
MTG14
ID2.8/OD7.6
4
5
6
7 9
10
1 2 3
8
11
12
E2
TOUCHPAD_METAL10
1
E503
TOUCHPAD_METAL10
1
E7
TOUCHPAD_METAL10
1
E8
TOUCHPAD_METAL10
1
MTG4
ID2.8/OD6.5
4
5
6
7 9
10
1 2 3
8
11
12
MTG15
ID2.8/OD6.0
4
5
6
7 9
10
1 2 3
8
11
12
13
MTG16
ID2.8/OD6
4
5 6
7
1 2
3 8