5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SHEET 26
W549TU/W940TU Bay Trail System Block Diagram
(USB1)
SHEET 25
LVDS
CRT
TOUCH PAD
LPC
SMART
BATTERY
SHEET 28
HP
OUT
SHEET 20
PCIE
25x27mm
1170 Ball FCBGA
SENTELIC
EC
24 MHz
SHEET 21
MIC
IN
VT1802S
SHEET 21
14*14*1.6mm
128pins LQFP
SHEET 13
100 MHz
THERMAL
SENSOR
25 MHz
SHEET 21
32.768KHz
SMART
FAN
SHEET 19
EC SMBUS
AZALIA LINK
SYSTEM SMBUS
ITE 8587E
Bay Trail
SoC
INT. K/B
EC
Azalia Codec
SHEET 19
SHEET 23
5V/VS, 3V/VS, 1.8VS,
1.0VS/VSX, 1.35VS/VSX
3.3VA
1.0V, 1.05VS, RTC_VCC
SHEET 16
32.768 KHz
1.35V, 1.8V, 1.5VS,
VTT_MEM
SHEET 2, 3, 4, 5, 6, 7, 8, 9SHEET 3
1066/ 1333 MHz
DDR3L / 1.35V
SHEET 29
AUDIO BOARD
HDMI
SHEET 13
VCORE,VGFX_CORE
SHEET 27
AC-IN
SHEET 15 SHEET 15
9IN1
SOCKET
RJ-45
INT SPKER-L
SHEET 20
ODDHDD
SHEET 17SHEET 17
INT SPKER-R
25 MHz
SHEET 29
PHONE JACK x2, USB2.0 x1
AUDIO BOARD
SHEET 1~28
MAIN BOARD
SHEET 18
USB3.0 port1
(USB0)
DDR3L
DDR3L
SHEET 10
SO-DIMM1
SHEET 11
SO-DIMM2
USB2.0 480Mbps
POWER SWITCH BOARD
SHEET 31
SATA
USB3.0 6Gbps
Mini PCIE
SOCKET
RTL8402
SHEET 15
LAN/Card reader
BIOS
SHEET 5
SHEET 24
VDD3,VDD5
ACIN, CHARGER
SHEET 28
SHEET 14
SPISPI
PS8625
(EDP to LVDS)
SHEET 12
(USB0)
AUDIO BOARD
SHEET 22
USB2.0 HUB
(USB3)
AU6259
SHEET 18
USB2.0 port1
SHEET 19
CCD+INT MIC
SHEET 19
USB2.0 port2 TV tuner
SHEET 19
Touch Panel
SHEET 18
(USB2)
SHEET 30
TPM
SHEET 32
TOUCH PANEL BOARD
SATA II SATA II
SATA 0 SATA 1
FOR 15"
USB2.0 port1
SHEET 19
FOR 14"
SHEET 16
G SENSOR
OPTION
FOR 14"
AUDIO BOARD
Title
Size Document Number R e v
Date: Sheet
of
6-7P-W54T4-004
3.0
[01] BLOCK DIAGRAM
A3
134Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R e v
Date: Sheet
of
6-7P-W54T4-004
3.0
[01] BLOCK DIAGRAM
A3
134Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number R e v
Date: Sheet
of
6-7P-W54T4-004
3.0
[01] BLOCK DIAGRAM
A3
134Wednesday, December 04, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/