DFI COM100-B - Manual (Page 7)

www.dfi .com Chapter 2 Hardware Installation
7
Chapter 2
Chapter 2 - Hardware Installation
Board Layout
Block Diagram
Buzzer
2 10
1
Front Audio
COM1
COM2
SPI
Flash
BIOS
1
2
5
6
1
Super I/O
Enable/Disable
(JP5)
BIOS
Select
(JP20)
3
1
12
LCD/Inverter
Power Select
(JP18) 1
Backlight
Brightness
Power Select
(JP19) 1
40 39
LVDS LCD
Panel
1
LAN
USB 3.0
(0-1)
USB 2.0
(2-5)
PCIe x1
Sleep Lid Reset Power
SATA 3.0
1
Battery
4
2
5 6
10
5 6
B110 A110
B1 A1
COM express connector
System_Fan
S/PDIF
1
Display Port
2
SM
Bus
1
8
LCD/
Inverter
Power
1 8
SIO_Fan
Front Panel
COM2
COM1
COM1
COM2
DIO
1 2
9 10
LPC
1
Mini PCIe 1
Mini PCIe 2
Mini PCIe3 mSATA
1
USB 0-1 Power
Select (JP3)
1 2
5 6
1
USB 2-5 Power
Select (JP2)
1
Clear CMOS (JP6)
RESET HD-LED
RSVD RSVD
ATX-SW PWR-LED
Panel
Power
Select
(JP14)
1
Mini PCIe3
Power Select(JP13)
Mini PCIe3
Signal Select
(JP12)
1
USB Mode
Select (JP11)
Line-in
Line-out
Mic-in
I C
DC-in jack
1
2
19
HDD Power
1
1
2
11 1 2
9
Smart Battery Charge
Switch 5
1 ON
234
VCC5_IN Power
Select (JP4)
1 4
3 6
1 4
3 6 Serial Interface 0/1
(Rx/Tx)
Standby
Power LED
1 GLAN
SMBus
Connector
Row AB
TYPE 10
I 2 C
Serial Port 2x
LVDS
Display Port
SATA 3.0
Audio Codec
SYS Fan
PCIE x1
SLP & LID
GPIO
Mini PCIE x1
PCIE
USB
PCIE
Mini PCIE x1
PCIE
SATA
Mini PCIE x1
(mSATA Opt.)
USB 2.0 4x
LPC Super IO
LPC
COM 2x
USB 3.0 2x
Smart Charger
Fan
USB