Chapter 2. Block Diagram - Sony VGN-UX50 Service Manual

BLOCK DIAGRAM
Main Unit
Clock
Gen.
ATF0
ADM1032
400MHz
Single
512Mbit x 8pcs
Chanel
=512MB
On Board
DDR2
-Wireless On/Off
- Power/Standby
- Battery Discharge/Charge
SPI
- HDD Access
- *Num Lock
- *CapsLock
SPI
- *Scroll Lock
- MS Access
Debug
- Bluetooth
- Wireless LAN
- Wireless WAN (for Force Model)
- Keyboard LED
LPC (33 MHz)
G sensor
EEPROM
EC/
(password)
ALPS
KBC
Stick
pointer
controller
Stick Pointer
Internal Keyboard
I/F connectors
I/F connectors
(N/A when Docked)
CHAPTER 2.
Sony CONFIDENTIAL
CPUCORE
Power
IMVP 6
U1300/1400
System power supply
or
Celeron
LCD
4.5" WSVGA
1024x600
FSB 533MHz
1channel LVDS
VGA
945GMS
Composit
SDVO
DMI
PCI Express
Azalia
EEPROM Ether
ICH7-M
(MAC address)
Marvell
(10/100BASE)
USB
PCI Bus
IDE
i.LINK &
PC Card/
EEPROM
(GUID)
Memory Card
TI PCI8412
PATA
Flash Disk
or
1.8HDD
MS Duo
CF Card Slot
2-1
(END)
L-Battery
Battery
(4 cell)
(2 cell)
DC Jack
16V
&
Charger
(Golan Module)
W-LAN
Antenna
W-LAN
Internal
Mic
Internal
Speaker
Headphone
Audio
CODEC
Microphone
Port 0
1
USB
Port 1
Port 2
Port 3
1seg
Port 4
Port 5
Port 6
Port 7
BT
BT
Antenna
Module
Port Replicatior
DC Jack
16V
DC/DC
VGA
AV out
Magnet
RJ-45
Module
USB Hub
Port 1
USB
Port 2
USB
Port 3
USB
i.LINK CN
(4pin x 1)
Sony Confidential
VGN-UX50/UX70/UX90PS/UX90S (J)
VGN-UX180P (AM)
VGN-UX17C/UX17GP/UX17LP/UX17TP/UX18C (AO)