Clevo W241BU User Manual

Schematic Diagrams
B - 2 System Block Diagram
B.Schematic Diagrams
System Block Diagram
Sheet 1 of 41
System Block
Diagram
512MB DDR3
(USB2)
TOUCH PAD
LPC
CARD
READER
GPU POWER, VDDC
SO-DIMM1
HP
OU T
INT SPK R
CLICK BOARD
SOCKET
PCIE
480 Mbps
DDRIII
Mini PCIE
SPI
DDRIII
INT MIC
25
MHz
LCD CONNECTOR
AMD FUSION APU
CRT Connector
HDMI Conne ctor
24 MHz
SHEET 6
MI C
IN
SHEET 5
128pins LQFP
SO-DIMM2
32.768KHz
(USB6)
Blueto oth
1.1V, 1VS
EC SMBUS
USB PORT
AZALIA LINK
(USB0) (USB1)
USB PORT
SATA ODDSATA H DD
BIOS
SPI
LAN
ITE 85 18
INT. K /B
Azalia Codec
EC
5V,3V,5VS,3.3VS
1.5V,0.75VS(VTT_MEM)
USB2.0
ATI ROBSON
VDD3,VDD5
UMI*4
W83L771AWG
32.768 KHz
JMICRO
APU_CORE,NB_CORE
SATA I/II 3.0Gb/s
1066MHz
DDR3 / 1.5V
(Reserve)
TPM
CCD
(USB5)
REALTEK
ALC269
33 MHz
THERMA L
SENSOR
100 MHz
14 *1 4* 1 .6m m
(S3 TYPE)
SMART
FAN
SMAR T
BATT ER Y
AC-I N
PCIE*4
JMC261C
W240BU/W250BUQ/W250BAQ System Block Diagram
SHEET 38
RJ-45 7IN 1
SOCK ET
INT SPKER
POWER SWIT CH+H OTKEY X 3
6-71-E 51QS-D 02
CLICK BOARD
EXT. O DD
EXTERNAL ODD BOARD
6-71-W 2402-D 01
POWER SWITCH BOARD
USB+EA RPHONE +EXT.M IC
AUDIO BOARD
6-71-E 51QN-D 01
(Reserve)
6-71-W 2408-D 02
(USB4)
USB PO RT
Ontario FT1
41 3-BALL
19 mmX19mm BGA
VGA DAC
DISPLAY PORT X2
4 X 1 P C IE GE N 2 G P P
1 X4 UMI-L INK GEN1
SINGLE CHANNEL DDR3
D X 1 1 IG P
AMD HUDSON-M1
23mmX23mm BGA
HW MONITOR
GB M AC
605-BALL
AZALIA HD AUDIO
S PI I/F
IN T. C L K GE N
USB2.0(12) + 1.1 (2)
P C IE GE N 1 I/F (4 x 1)
LPC I/F
SATAII (3 PORTS)
CHARGER,DC IN
USB 3 .0 3G CARD
(USB9)
(Optional)
WLAN
1.8VS
1.5VS,1.1VS
MVDDQ,1.8V_REG,1.0V_REG
(USB 3 )

Clevo W241BU Specifications

General

Brand	Clevo
Model	W241BU
Category	Notebook
Language	English