System Block Diagram - Acer Aspire 3630 Service Manual

System Block Diagram

VCC_CORE
CPU CORE
Page:23
+12V
5VPCU
3.3V/5V/12V
3VPCU
5VPCU/3V_ALWAYS
+3.3V
3V_S5/5V_S5
+5V
3VSUS/5VSUS
3V_S5
5V_S5
3VSUS
Page:24
5VSUS
2.5VSUS
2.5VSUS/+2.5/VTT
+2.5V
MVREF_DM
VTT
SMDDR_VTERM
MVREF_DM
SMDDR_VTERM
Page:25
1.8V_S5
+1.8V/1.8V_S5
+1.8V
Page:25
BATTERY CHARGER
Page:26
MIC IN
Chapter 1
CLOCK GEN
ICS
952023CG
+3.3V Page:13
VCC_CORE
VTT
DDR CLOCK
BUFFER
ICS97322
+2.5V Page:13
CLK_SDRAM0~5,
CLK_SDRAM0~5#
DDR-SODIMM1 266/333MHZ DDR
Page:11,12
DDR-SODIMM2
Page:11,12
+2.5V
+1.25V
IDE-HDD
+5V Page:18
IDE-ODD ATA 66/100
+5V Page:18
ATA 66/100
AC97
Reltek
+5V Page:19
+3.3V
AMP MODEM
MDC 1.5
MAX9755
+3.3V
+5V Page:20 Page:19
SPEAKER LINE OUT RJ11 Touchpad
+5V
ZL6
CPU
CELERON-M
PCI ROUTING TABLE
INTEL Mobile_479 CPU
REQ0# / GNT0#
REQ1# / GNT1#
Page:2,3
HOST BUS 400MHZ
NB
SIS M661MX
Page:4,5,6,7
HUB I/F 66(266)MHZ
PCI BUS 33MHZ
SB
SiS 963L
MII PHY
USB 2.0
Page:8,9,10
LPC 33MHZ
NS
KBC(97551)
+3.3V Page:21
Keyboard FLASH FAN
+3.3V +5V
IDSEL INTERUPT DEVICE
AD22 INTB# , INTC# MINI-PCI
AD17 INTD# TI 1410A
SiS 302ELV LVDS
LVDS
Page:14
Page:14
RGB
CRT
Page:6
ENE
PCMCIA
CB1410
+5V
+3.3V Page:16
MINI-PCI
Wireless LAN
+3.3V Page:17
TRANSFORMER
REALTEK
10/100 LAN
NS0013
RTL8201CP
Page:15
+3.3V Page:15
SYSTEM 3 MINI-USB
USB PORT 3VSUS
5VSUS
Page:17 Page:17
USB1,2,3 USB4
RJ45
3