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39
Chapter 5 Ports and Connectors
Chapter 5
www.dfi.com
Intel
Q170
1
2
5
6
SMBus
+12V
Power
1
5
4
8
PCIe 2 (PCIe x4)
PCIe 4 (PCIe x4)
Standby
Power LED
PCIe 1 (PCIe x16 or PCIe x8)
PCIe 3 (PCIe x8)
1
ATX
Power
12
24
13
1
2
11
12
Front
Panel
1
2
LAN LED
7
8
PS/2 KB/MS
USB 6
USB 5
USB 2.0
DVI-D
DP++
LAN 1
USB 2
USB 1
USB 3.0
LAN 2
USB 4
USB 3
USB 3.0
I C
Line-out
Mic-in
Socket LGA1151
2 1
13
14
LPC
TPM
(optional)
Battery
Buzzer
Chassis
Intrusion
1
SPI Flash
BIOS
1
1
1
1
1
1
SATA 1
SATA 3
SATA 5
SATA 0
SATA 2
SATA 4
SATA 3.0
1
S/PDIF
1
DDR4_1
DDR4_3
DDR4_4
DDR4_2
System Fan 2
1
1
CPU Fan
1
System Fan 1
1
1
2
19
DIO
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
COM 5
COM 2
COM 6
COM 3
COM 4
1
2
10
9
USB 7-8
USB 2.0
1
2
5
6
1
2
5
6
1
2
5
6
1
2
5
6
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
COM 1
VGA
11
10
1
11
10
1
USB 5-6
USB 7-8
Nuvoton
NCT6106D
Realtek
ALC888
Intel
WGI219LM
Intel
WGI210AT
ASMedia
ASM1442
Chrontel
CH7517A
1
2
10
9
USB 9-10
DVI-D
DP++
COM 1
VGA
DDR4_1
DDR4_3
1
1
SATA 0
1
SATA 1
1
SATA 2
1
SATA 3
SATA 3.0
Chassis
Intrusion
1
11
10+
1
USB 5-6
USB 2.0
1
2
10
9
USB 7-8
1
2
40
39
LVDS LCD Panel
1
LCD/Inverter Power
Intel
WGI219LM
Intel
WGI210AT
ASMedia
ASM1442
Chrontel
CH7517A
1
ATX
Power
12
24
13
1
2
11
12
1
2
7
8
1
Realtek
ALC888
1
1
2
5
6
SMBus
1
2
7
8
SPI
Program
Header
LAN LED
Front
Panel
1
2
10
9
USB 9-10
NXP
PTN3460
1
System
Fan 2
DDR4_2
(only for Q170)
20
SPI Flash
BIOS
Line-out
Mic-in
LAN 1
USB 2
USB 1
USB 3.0
LAN 2
USB 4
USB 3
USB 3.0
PS/2 KB/MS
USB 6
USB 5
USB 2.0
Socket LGA1151
Standby
Power LED
Intel
Q170
TPM
(optional)
2 1
13
14
LPC
+12V
Power
1
5
4
8
Buzzer
1
S/PDIF
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
1
2
10
9
COM 5
COM 6
COM 2
COM 3
COM 4
1
2
19
Digital I/O
CPU Fan
1
System Fan 1
1
PCI 1
PCI 2
PCIe x4
ITE
IT8893E
PCIe x16
Battery
1
1
1
2
5
6
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
5
1
6
2
Mini PCIe
(only for Q170)
DDR4_2
(only for Q170)
USB 3.0
(only for Q170)
Chassis Intrusion Connector
The board supports the chassis intrusion detection function. Connect the chassis intrusion
sensor cable from the chassis to this connector. When the system’s power is on and a chassis
intrusion occurred, an alarm will sound. When the system’s power is off and a chassis intrusion
occurred, the alarm will sound only when the system restarts.
Chassis
signal
Ground
1
2
1
2
1
2
SD330-Q170/H110
SD331-C236/Q170