AmITX-HL-G
Page 13
2.16.
Functional Diagram
USB
USB Vertical
DP
DP
DP
USB3.0*
USB3.0*
PS/2
SPI0/1 header
Optional
DisplayPort B
BMC
Intel® Q87/H81
Chipset
Super I/O
ITE
IT8783
4
th
Gen Intel®
Core
™
i7/i5/i3
Pentium®
Celeron®
Socket H3 Socket
LGA1150
USB3.0
USB3.0
1x SATA 6Gb/s Q87
[SATA 3Gb/s H81] port 2
LPC
2x SATA 6Gb/s
port 0/1
FDI
DMI
Vertical SODIMM (
channel A)
8 GB DDR3/DDR3L(supports 1.5V)
at 1333/1600 (
non ECC)
SATA
SATA
Front Panel
2x USB 2.0
port 8/9
SMbus
GPIO
Sensor
CPU Fan
Feature Connector
System Signals
SPI 0/1
SPI0
SPI1 socket
SPI0
GPIO
Failsafe
switch
System Fan1
Rear I/O Connectors
Internal Connectors
Functional Components
SATA
System Signals
PCIe x1
port 1
PCIe x1 slot
DisplayPort D
USB 3.0
port 0/1
Q87: 2x USB 3.0
port 4/5
*
[H81: 2x USB 2.0]
USB2.0
USB2.0
DisplayPort C
GbE
i218LM
RJ45
10/100/1000
top
PCIe
port 6
RJ45
10/100/1000
bottom
GbE
i211AT
PCIe
port 5
HDA
Codec
ALC886
Center Line IN
Surround L/R Line Out
SPDIF Out Mic IN
Audio Header
COM1 Header
COM2 Header
COM3 Header
COM4 Header
1x RS-232/422/485
mSATA/
Mini PCIe
full size, bottom
Mini PCIe
half size
top
USB 2.0
port 3
USB
Hub
x4
USB 2.0
USB 2.0
Switch
1x SATA 6Gb/s Q87
port 3
[1x SATA 3Gb/s H81]
USB 2.0
port 10/11
MIC2-IN / LINE2 / AGND
USB
HUB
x4
1x USB 2.0
port 2
USB 2.0
PCIe x1
port 3
Temp input for System Fan
PCIe x1
port 4
System Fan2
TPM
Atmel
eDP to
LVDS
eDP
2 lane
LVDS
Fine Wire Conn.
LVDS control
LVDS AUX
Connector
DDC
Brightness
LVDS Dat/Clk
PCIe x16
PCIe x16 slot
3x RS-232
USB2.0
USB2.0
4x USB 2.0
Vertical SODIMM (
channel B)
8 GB DDR3/DDR3L(supports 1.5V)
at 1333/1600 (
non ECC)