Acer 3680-2682 Service Guide - Page 12

System Block Diagram, Prespa - charger

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System Block Diagram 4 Download Free Service Manual at http://printer1.blogspot.comChapter 1 5 HOST 100/133MHz PCI-E 100MHz CLOCK GEN VGA 96MHz ICS954310 USB 48MHz D PCI 33MHz Page : 2 REF 14MHz 5V / 3.3V / 10V Page : 21 C 5VPCU 3V_591 +3V_S5 +3VSUS +5VSUS +3V +5V 15V +5V_S5 +1.8VSUS 1.8V / 0.9V / VCCP +1.8V Page : 23 +0.9VSUS +0.9V +VCCP NVVDD NVVDD / +1.2V Page : 24 B +1.2V +2.5V CPU CORE / 1.5V VCC_CORE Page : 22 +1.5V BATTERY CHARGER Page : 25 A 4 3 2 DDR2-SODIMM Page : 9 DDR2-SODIMM Page : 9 HDD & ODD Page : 18 SATA-HDD Page : 18 Prespa Block Diagram GDDR2 Page : 27 Channel A DDR2 667/533MHz Channel B ATA 66/100 SATA LPC Yonah / Merom INTEL Mobile_479 CPU Page : 3,4 HOST BUS 667/533MHz Calistoga 945GM / 945PM / 940GML 1466 BGA Page : 5 ~ 8 DMI I/F ICH7-M 652 BGA Page : 11,12 PCIE PCIE TVOUT RGB LVDS DVO CHRONTEL CH7307 Page : 6 PCIe PCI BUS USB 2.0 Azalia NVIDIA G72M-V 533 BGA 23X23 PACKAGE Page : 26 ~ 29 DVO S-VIDEO Page : 10 GDDR2 Page : 27 GDDR2 Page : 27 GDDR2 Page : 27 CRT Page : 10 DOCKING Page : 20 14.1" W LVDS Page : 10 DVO Page : 6,20 USB0,1,2 SYSTEM USB 3 PORT Page : 16 MARVELL 10-100/1G LAN 88E8038 / 88E8055 Page : 13 TI NS KBC(87541V) Page : 19 Touchpad Page : 18 SIO NS 87383 Page : 20 DOCKING COM Page : 20 MINICARD EZ4 Page : 16 Page : 20 USB4 BLUETOOTH Page : 16 USB6 Camera Page : 16 PCI8412 PCI6412 Page : 14,15 MINI-PCI Page : 16 1 DV^ CH7307 IR^ IR EV^ nVIDIA IV^ UMA NZ^ NO DOCKING EZ^ EZ4 MC^ MINI CARD MP^ MINI PCI D SA^ SATA PA^ PATA FW^ 1394 NFW^ NO 1394 CR^ 5 IN 1 TV^ S-VIDEO GL^ GIGA LAN NL^ 10/100 LAN BT^ BLUETOOTH EDV^ nVIDIA DVO DJ^ MEDIA KEY C RJ45 Page : 13 1394 Page: 15 5 IN 1 MMC/SD/MS/MS PRO/XD Page: 15 PCMCIA TypeII B Page: 14 Keyboard Page : 19 DOCKING PS2 Page : 20 DOCKING PRINTER Page : 20 FIR Page : 20 Azalia MDC Page : 17 AUDIO CODEC ALC883 Page : 17 RJ11 Page : 13 AMP MAX4411 Page : 17 AMP MAX9710 Page : 17 MB PCB P/N DC PCB P/N DJ PCB P/N DA0ZR1MB6A6 DA0ZR1PB6A7 DA0ZR1AB6A5 DA0ZR1MB6B4 DA0ZR1PB6B5 DA0ZR1AB6B3 A PCI ROUTING TABLE REQ2# / GNT2# REQ0# / GNT0# 5 IDSEL INTERRUPT AD19 INTC#,INTD# AD25 INTE#,INTF#,INTG# DEVICE MINI PCI TI XX12 4 DOCKING AUDIO MIC LINE HP IN OUT INT SPK PROJECT : Prespa (ZR1) Size Document Number BLOCK DIAGRAM Rev 1A Date: Friday, June 23, 2006 Sheet 1 of 29 3 2 1

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4
Chapter 1
System Block Diagram
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
REQ2# / GNT2#
REQ0# / GNT0#
AD19
AD25
INTC#,INTD#
INTE#,INTF#,INTG#
MINI PCI
TI XX12
DDR2
667/533MHz
Azalia
CLOCK GEN
DDR2-SODIMM
DDR2-SODIMM
Page : 9
ICS954310
Page : 5 ~ 8
Page : 11,12
Page : 2
Calistoga
ICH7-M
652 BGA
DMI I/F
PCI BUS
USB 2.0
HOST BUS
667/533MHz
LPC
1466 BGA
ATA 66/100
HDD & ODD
PCI ROUTING TABLE
IDSEL INTERRUPT
DEVICE
Azalia
MDC
Page : 23
+1.8VSUS
+5V
5V / 3.3V / 10V
1.8V / 0.9V / VCCP
15V
Page : 21
+1.8V
+5VSUS
+0.9V
+3V_S5
5VPCU
+3VSUS
+0.9VSUS
3V_591
INTEL Mobile_479
CPU
Page : 3,4
Yonah / Merom
Prespa
Block Diagram
Page : 16
USB0,1,2
SYSTEM USB
AUDIO CODEC
MIC
AMP
ALC883
Page : 17
Page : 9
Page : 18
+3V
Channel B
Channel A
HOST 100/133MHz
PCI-E 100MHz
VGA 96MHz
USB 48MHz
PCI 33MHz
REF 14MHz
RJ11
MAX4411
Page : 17
Page : 13
NS
Page : 19
KBC(87541V)
945GM / 945PM
/ 940GML
Page : 16
MINICARD
PCIE
SATA-HDD
SATA
Page : 18
USB6
Camera
Page : 16
SIO
Page : 20
87383
Page : 20
DOCKING
COM
Page : 20
DOCKING
PRINTER
DOCKING
AUDIO
Page : 13
Page: 15
TI
MARVELL
10-100/1G LAN
Page : 14,15
RJ45
88E8038 /
88E8055
Page : 13
Page: 15
PCI8412
MMC/SD/MS/MS PRO/XD
5 IN 1
1394
Page : 18
Keyboard
Touchpad
Page : 20
DOCKING
PS2
Page : 19
Page : 16
BLUETOOTH
PCIE
NVIDIA
Page : 10
TVOUT
LVDS
533 BGA
RGB
G72M-V
14.1" W LVDS
CRT
23X23 PACKAGE
+5V_S5
S-VIDEO
PCMCIA TypeII
Page: 14
FIR
Page : 20
HP
OUT
LINE
IN
AMP
MAX9710
INT
SPK
Page : 6
CHRONTEL
Page : 6,20
DVO
CH7307
DVO
Page : 20
DOCKING
Page : 27
GDDR2
GDDR2
GDDR2
GDDR2
3 PORT
PCIe
USB4
Page : 10
Page : 10
Page : 26 ~ 29
Page : 27
Page : 27
Page : 27
MINI-PCI
Page : 16
Page : 17
Page : 17
+VCCP
NVVDD
VCC_CORE
Page : 25
CPU CORE / 1.5V
Page : 24
Page : 22
+2.5V
NVVDD / +1.2V
BATTERY
CHARGER
+1.2V
+1.5V
NS
EV^
SA^
EZ^
IV^
IR^
MP^
MC^
FW^
CR^
DV^
NZ^
PA^
SATA
nVIDIA
NO DOCKING
CH7307
5 IN 1
1394
MINI CARD
PATA
MINI PCI
IR
UMA
EZ4
S-VIDEO
TV^
GIGA LAN
NL^
GL^
10/100 LAN
BT^
BLUETOOTH
EDV^
nVIDIA DVO
MB PCB P/N
DA0ZR1MB6A6 DA0ZR1PB6A7 DA0ZR1AB6A5
DC PCB P/N
DJ PCB P/N
MEDIA KEY
DJ^
NO 1394
NFW^
PCI6412
EZ4
Page : 20
DVO
DA0ZR1AB6B3
DA0ZR1PB6B5
DA0ZR1MB6B4
BLOCK DIAGRAM
1A
1
29
Friday, June 23, 2006
Size
Document Number
Rev
Date:
Sheet
of
PROJECT : Prespa (ZR1)
Download Free Service Manual at http://printer1.blogspot.com