笔记本上电时序详解工厂资料

VCCGMCHCORE
MAX4245
VTT_PWRG
CC_CPUPWRGD 17
Fuse
Fwk.baidu.comT
2A
Nch
VBL16
VCC3M
6 VCCGBECOREAUX
MAX1935
82 541EX31,32 OR
Intel Ethernet 10/100 PHY
82 562EZ31,32
LP C Bus / 33MHz
RJ45 CONN
33
Mini- P CI 80 2. 11a/ b/ g
34
P MH- 4 G/A 43
NS FIR & LPC SW P C8 7382
45
AC LINK
H ub - LINK
66MHz
Intel ICH4-M
USB 2.0 (2+2+2) ET HERNET(10/1 00Mb)
AC97 2.2 AT A 66 /100 ACPI 1.1 LP C I/F PCI/PCI BRIDGE INT. RTC
20,21,22
CH 4 CH 2 , 3
DDR 200/266/333
Intel Motara-GM Plus
AGTL+ CPU I/F DDR Memory I/F INTEGRATED GRAHPICS LVDS, CRT I/F
7,8,9,10
Thermal Sensor LM83+L M2 6+DS75
47
SM Bu s
AT MEL AT 24RF08CN
LP C Bus
FIR
IRMS6452
39
NX SIO P C8 7392
FWH
SST-49L F008
40
LPC Debug Board Conn
41
T CP A Chip
44
MAX3 243
RS23 2 Transceiver
CRT RJ11 RJ45
COM Port Parallel Port
Int. KB Track point IV
42
PS/2 x2
Media Slice
S Note-1 Block Diagram
03209-SD-Final
LVDS RGB CRT
12.1'' XGA LCD 18
CRT SELECTION 17
RICOH R5C5811
Cardbus + SD Card
48
LINE OUT
Int. MIC
Med ia Slice 46
HDD 23
OP AMP MAX9750 39
MIC IN
AC97 CODEC AD139681,B37,38
RJ11 CONN
33
CDC Modem /Bluetooth
35
USB 124,25 USB 224,25
Secondary IDE AT A 66 /100 Primary IDE AT A 66 /100
VINT16
MAX1977
12
4 VCC3M
BPWRG
APWRG 12
2 Tsurumai 4 MPWRG
VREGIN16
VCC3SW 2
MAX1907
14 VCCCPUCORE
15
FET PolySW Nch 1.5A
LP3958
FET VCC5B
Nch
10
USB_PWR2
MICVCC 11 Fuse FET VCC_FAN 0.75A Pch
S Note Power Sequence Presentation
30-Sep , 2003 Charles YM Chen NB Product Engineering
S Note Block Diagram
Aug 08 '26
Clock Generator ICS950813 3
Intel Mobile CPU
PCI Bus / 33MHz
26,27
Media Slice 46 CRT Port 19
MediaBay I/F
Power Switch TPS2205 28
PCMCIA I/F
SD So cket
30
P CMCIA SL OT
29
AT MEL AT 93C46 LAN MII
Intel Ethernet Giga LAN
DC-IN
46
FET PolySW Nch 1.5A
USB_PWR1
Docking Connector
FET Pch
DC-IN Connector
S Note Power on Sequence
1
VDD15
MAX1683
DOCK-PWR16_F
4
VCC5M 3
Fuse
FET
7A
Pch
FET Nch
USB 2.0
KBC H 8S /2 161 B
41
Secondary IDE
USB Hub
SMSC
US B2 0 H 0 4
Line In Line Out Stereo Speaker x 2
UltraBay
HDD, Optical Drives 2nd Battery
USB x 3
2
S Note Power Sequence Presentation
SLP_S4#
SLP_S3# RSMRST#
PCIRST# PWROK
PWRBTN#
ICH4M
7 PWRSW_H8#
IM VPOK
VTT_PWRG
VCPU_CORE_ON 8
B_ON
8
+PWRON 8
PM_SLP_S5# 7
PM_SLP_S3# 7
MAX1845
ICH_SLP_S4# 5
ICH_SLP_S3# 5
FET Nch
MAX8880
FET Pch
Fuse FET 2A Nch
10 VCC3B
11 VCCACPU
VCC3AUX 6
VCC3P
7 PWRSW#
Power Button 7 PWRSWITCH# ICH_SLP_S4# 5 ICH_SLP_S3# 5
H8 PMH4
MPWRG BPWRG PWRSW_H8# VR_PWRGD
PCIRST#
16
MAX1992
VR_PWRGD
9
10
MAX1935
VCC2R5A LP2996
VCC1R25B DDR_VREF 10
4 VCC1R5M
FET
Nch
MAX1845_VREF
FET Nch
4.1 VCC1R8M
11 VCC1R5B
6 VCC1R5AUX
11 VCCCPUIO
13
11
FET Nch
Banias/Dothan
4,5,6
Keyboard Light
AGTL+ FSB
400MHz
UNBUFFERED On-Board DDR SODIMM x 8 11,12,13,15,16
200-PIN DDR SODIMM
UNBUFFERED DDR SODIMM So cket
14,15,16