4Aspire 1710

System Block Diagram

8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A
A
NORTH BRIDGE
Intel 82865G
(GMCH)
(FC-BGA 932)
Host Bus
(400/533/800MHz)
HUB I/F
266MB/s,1.5V
SOUTH BRIDGE
Intel 82801EB
(ICH5)
(mBGA 460)
PAGE : 05,06,07,08
Main
CLOCK
GEN.
PAGE : 12
3*CPU/CPU-
1*SDRAM
5*3V66
7*PCI
2*REF
2*48MHz
1*SRC/SRC#
PAGE : 03,04
INTEL P4 CPU
(FCPGA 478)
PAGE : 9,10,11
PAGE 18
PCI Board
Connector
PCI
AC97
USB 0,1
PCI Board
Card Bus
ENE/CB1410
PCMCIA
Slot
Mini-PCI
Slot
MDC Slot
RJ11
PAGE 19
EC
NS/PC87591
(176 Pin LQFP)
PAGE 26
LPC
PAGE 23
NS/PC87391
(100 Pins
TQFP)
Super IO
LPC
PAGE 14
FAN1
PAGE 14
FAN2
PAGE 17
USB4
USB5
PAGE 17
USB2
PAGE 17
PAGE 17
USB3
LPT
PAGE 22
PAGE 20
COM
PAGE 26
BIOS
PS2
FDD
PAGE 23
KEY MATRIX
PAGE 20
HDD
CDROM
PAGE 20
SECONDARY IDE
USB
RGB
PAGE 14
CRT
PAGE 13
AGP Connector
AGP 8X BUS
PAGE 20
S-Video
Y/C
AGP Board
Graphic Chip
ATi or nVIDIA
Northwood/ Prescott
USB1/MDC
PCI
PCI
PCI DEVICES IDSEL # REQ/GNT # IRQ
AD17 C1Card bus
LVDS
RGB
Y/C
Y/CRGB AGP 8X BUS
PRIMARY IDE
LCD Panel
1
LCD ID0
SB
PANEL_ID0
LCD ID2
SB
PANEL_ID2
17" SXGA 1 1 1
15" XGA 0 1
LCD ID1
SB
PANEL_ID1
D21394 AD18
MINI-PCI AD19 3 E,F
0BLAN AD16
LVDS
Panel
A, CN/AAGP N/A
VIN
PAGE : 28
PAGE : 22
SYSTEM POWER
+1.5V
VCCRTC
5V_HDD
DDR_VTT
3V_591
VCC2.5_M
VAD
RTC
3V-S5
PAGE : 33
12V_HDD & 5V_HDD
PAGE : 32
POWER CORE
2.5VSUS&DDR_VTT
3VSUS
Power
PAGE : 32
BATTERY & ACIN
VA2
PAGE : 34
5VSUS
POWER DISCHARGE
VCCVID
+3V
VCC_CORE
12V_HDD
PAGE : 30
2.5VSUS
+5V
5VPCU
DT3
Connector
PAGE 17
LED Board
Connector
PAGE 17
Touchpad Board
PAGE 17
Keyboard
PAGE 26
Connector
KB/MS
I
M
M
L
PAGE 15
O
N
M
G
M
-
I
O
L
D
N
PAGE 15
G
266/333/400MHz
-
DDR SDRAM
D
Audio Amp
PAGE 25
Broadcom/BCM5788M
NS/LM4873MTE
PAGE 24
PAGE 19
Audio Codec
Audio Amp
Realtek/ALC202
PAGE 25
PAGE 25
Speaker
NS/LM4871LD
PAGE 27
1394 PHY
PAGE 24
Audio DJ
PAGE 25
PAGE 21
O2/ OZ263
Sub-woofer
1394
TI/TSB43AB22A
PAGE 21
Audio DJ Board
PAGE 27
MIC-IN
GbE LAN MAC+PHY
Connector
PAGE 21
PAGE 19
1394
RJ45
PAGE 25
Headphone
Card Reader
Connector
3*PCIF
ICS952623
+2.5V
PAGE : 29
POWER VTT_NB
VTT_NB
USB0
PCI
PCI
PAGE 17
USB7
USB6
PAGE 17
BLOCK DIAGRAM
1A
Custom
234
Saturday, November 29, 2003
Size Document Number Rev
Date: Sheet of