2-1
CHAPTER 2.
BLOCK DIAGRAM
VGN-TX51B/TX91PS/TX91S (J)
VGN-TX750FP
/TX750P
/TX751P
/TX770P/TX790P
(AM)
VGN-TX2HP/TX2XP/TX2XRP (EU)
VGN-TX25C/TX26C/TX26GP/TX26LP/TX26SP/TX26TP/TX27CP/TX27GP/TX27LP/TX27TP/TX28CP (AO)
Sony Confidential
(END)
PC Card Slot
Dothan
ULV
PROCESSOR-M
478uFCBGA
MS/MS Duo
PSB
DMI
400MHz
Single
Chanel
DDR2
System power supply
&
Charger
PCI Bus (33 MHz)
LVDS
LPC (33 MHz)
Alviso-GM
GMS
uFCBGA
Clock
Gen.
Azalia
USB
DC Jack
16V
WLAN
(Mini PCI
Type III B socket)
DC/DC
I/F connectors
Port 0
Port 3
SDVO
Port Replicatior
Main Unit
Port 2
i.LINK &
PC Card/
Memory Card
TI PCI7411B
I/F connectors
RJ-45
LCD
11.1" WSXGA
USB
Button
- Power
- Mute
-
- Volume-
- AV Mode
-
ODD Eject
- Play/Pause
- Stop
- Rewind
- Forward
- Touch PAD L/R
Switch
- Wireless On/Off
LEDs
- Power/Standby
- Battery Discharge/Charge
- HDD Access
- *Num Lock
- *CapsLock
- *Scroll Lock
- MS/SD Access
- Optical Drive Access
- BT (for BT Model)
- Wireless LAN
-
Wireless WAN (for WAN Model)
- MUTE
VGA
Port 1
USB2
FWH
EC/
KBC
Debug
DC Jack
16V
i.LINK
w/o pwr supply
(4pin x 1)
Port 4
100Base
Ether
Internal Keyboard
USB
Port 5
USB
USB 2.0
Hub
VGA
USB
1
RJ-45
Ether
Audio
CODEC
Internal
Stereo
Speaker
Headphone
Microphone
Magnet
Module
MDC
Modem
BT
Module
TouchPad
ICH6-M
421BGA
RJ-11
Port 6
Port 7
DDR2
SO-DIMM
VGA
IDE
On Board
512MB
PATA
Composit
L-Battery
(10 cell)
SD(MMC)
Slot
1.8inch
HDD
Master
Opt.
Drive
Slave
Battery
(6 cell)
EXTCOMM 2
Fellica Module
EXTCOMM 1 or 3
WWAN
1seg Module
Magnet
Module
(N/A when Docked)
Intel Kinnereth
(100BASE)
802.11bg/ag
EEPROM
(GUID)
EEPROM
(password)
EEPROM
(MAC address)
BT
Antenna
ATF0
ADM1032
CPUCORE
Power
IMVP4+
