Chapter 2 - hardware installation, System board layout, System memory – DFI BT100 User Manual
Page 9: Rear i/o onboard i/o storage expansion, Chapter 2 hardware installation, Intel atom
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Chapter 2 Hardware Installation
Chapter 2
Chapter 2 - Hardware Installation
Board Layout
System Memory
Features
• Two 204-pin DDR3L SODIMM sockets (-E45/-J00)
- up to 8GB system memory
- dual channel memory interface
One 204-pin DDR3L SODIMM socket (-E15)
- up to 4GB system memory
- single channel memory interface
• Supports DDR3L 1333MHz (-E45/-J00)
Supports DDR3L 1066MHz (-E15)
Important:
Electrostatic discharge (ESD) can damage your board, processor, disk drives, add-in
boards, and other components. Perform installation procedures at an ESD workstation
only. If such a station is not available, you can provide some ESD protection by wear-
ing an antistatic wrist strap and attaching it to a metal part of the system chassis. If
a wrist strap is unavailable, establish and maintain contact with the system chassis
throughout any procedures requiring ESD protection.
Important:
When the Standby Power LED lights red, it indicates that there is power on the sys-
tem board. Power-off the PC then unplug the power cord prior to installing any de-
vices. Failure to do so will cause severe damage to the motherboard and components.
Rear I/O
Onboard I/O
Storage
Expansion
Intel Atom
E3800 Series
PCIe x4
1
1
1
1
1
1
1
1
1
1
1
SPI Flash
BIOS
DDR3L_2 SODIMM
DDR3L_1 SODIMM
Digital I/O
1 2
19
1
8
7
2
1
LAN LED
1
1
1
2
9
10
PS/2 KB/MS
1
2
6
5
12
24
ATX Power
1
13
(JP1)
1
2
6
5
(JP3)
1
2
6
5
(JP2)
1
2
6
5
(JP4)
1
2
6
5
(JP7)
1
2
6
5
(JP11)
1
2
6
5
(JP8)
1
2
6
5
1
2
10
9
(JP12)
Auto Power-on
Select (JP16)
Clear CMOS Data (JP26)
USB 6-7 Power
Select (JP21)
USB 5 Power
Selct (JP18)
SATA DOM
Power Select
(JP9)
COM 4
COM 5
COM 6
COM 3
LAN 1
LAN 2
USB 0-1
Line-out
Min-in
COM 2
COM 1
VGA
DVI-I
(DVI-D Signal)
Realtek
ALC888
1
12
2
11
LPC
Chassis
Intrusion
1
USB 3
USB 2
(JP23)
(JP24)
(JP25)
Digital I/O Power Select
Digital I/O 3/5/7/9
Output State
Digital I/O 11/13/15/17
Output State
(JP23)
(JP24)
(JP25)
COM 3 RS232/422/485 Select
COM 3 RS232/Power Select
(JP7)
(JP8)
(JP12)
(JP11)
COM 1 RS232/422/485 Select
COM 1 RS232/Power Select
(JP1)
(JP2)
(JP4)
(JP3)
1
10
9
2
Dimming Mode
Select (JP17)
12
10
3
1
Mini PCIe Signal
Select (JP19)
1
2
5
6
Panel Power
Selct (JP15)
USB 0-1 Power
Select (JP5)
1
2
10
9
1
2
10
9
1
2
10
9
Backlight Power Select (JP13)
Mini PCIe Power
Select (JP20)
LCD/Inverter Power Select (JP14)
Note:
SATA0 supports SATA DOM.
10
12
1
3
SATA 1/mSATA Signal
Select (JP22)
USB 2-3 Power Select
PS/2 KB/MS Power Select
(JP6)
(JP10)
(JP6)
(JP10)
NXP
PTN3460
Intel
I210AT
Intel
I210AT
SMSC
USB4604
ASMedia
ASM1442
ISL95837
1
Buzzer
1
1
SATA 0
SATA 1
Mini PCIe
Front
Audio
1
LCD/Inverter Power
2
1
39
40
LVDS LCD Panel
1
S/PDIF
2
1
Battery
2
1
10
9
USB 6-7
1
CPU Fan
1
2
11
12
Front
Panel
Standby
Power LED
1
USB 5
SATA 2.0
USB 2.0
USB 3.0
USB 2.0
USB 2.0
USB 2.0
DDR3L-2
DDR3L-1
Standby
Power LED
• BT100-xC: 6 COM (COM 1 to COM 6)
BT100-xD: 2 COM (COM 1 and COM 2)