DFI CMS330-H420E, User Manual

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Chapter 2
HARDWARE INSTALLATION
User's Manual | CMS330-Q470E/H420E
LAN LED Connector
X
Internal I/O Connectors
S/PDIF Connector
X
Internal I/O Connectors
DDR4_1 DDR4_2
DDR4_3 DDR4_4
LGA 1200
PCIE1 (PCIe x16)
PCI1
PCI2
PCIE2 (PCIe x4)
USB 7/8
(USB 2.0)
Mic In
Line Out
Line In
Note
LAN1
USB 1/2
(USB 3.2 Gen 2)
LAN2
USB 3/4
(USB 3.2 Gen 1)
USB 7/8/9/10
(USB 3.2 Gen 1)
Buzzer
Battery
Intel
H420E/Q470E
ATX
power
Standby
Power
LED
1 13
12 24
1
2 10
1
2 10
USB 9/10 (USB 2.0)
USB 11/12
(USB 2.0)
Note
S/PDIF
1
2
19
M.2 E Key
2230
SATA0/1/2/3
(top to bottom)
SYS FAN2
1 M.2 M Key
2242 2260 2280
SYS FAN1 CPU FAN1
1
1
COM2/3/4/5
(top to bottom)
1 2
13
LPC
14
9 1
2
Front
Panel
1 2
11
SPI Flash
BIOS
1
LAN LED
Digital I/O (DIO)
Front
Audio
1
2
10
7
1
8
2
9
+12V Power
1
5
1
J10
HDMI
DP
VGA
9
1
9 1
9 1
SYS FAN3
1
1
2
5
J12
3
1
3
1
3
1
J34
1 9
J35
1 9
2
J36
1 9
J37
1 9
1
3
1
4
JP26
1 3
JP5
11
1 10
20
USB 3.2 Gen1
(USB 5/6)
JP24
HDDPWR
6
5
2
1
JP4/2/3/1
(top to bottom)
6
5
2
1
6
5
2
1
6
5
2
1
DIO Power
1 4
COM 6
1
2
9
JP13/11/25
(left to right)
6 5
2 1
1
SOJ2
1
2 8
7
„
LAN LED 1/2, 3/4
The LAN LED connector is used to detect the connection state of RJ45 LAN ports when the
connection is made to an active network via a cable. The pin functions of the LAN LED connec-
tor are listed below.
LAN1 PIN1/2/3/4
LAN2 PIN5/6/7/8
Pin Assignment Pin Assignment
1 GBE_LED_1000- 2 GBE_LED_100-
3
GBE_LED_LINK_
ACT-
4 3V3DU
5 LINK_1000_2 6 LINK_100_2
7
LINK_
ACTIVITY_2
8 3V3DU
„
LAN LED Connector Pin Assignment
DDR4_1 DDR4_2
DDR4_3 DDR4_4
LGA 1200
PCIE1 (PCIe x16)
PCI1
PCI2
PCIE2 (PCIe x4)
USB 7/8
(USB 2.0)
Mic In
Line Out
Line In
Note
LAN1
USB 1/2
(USB 3.2 Gen 2)
LAN2
USB 3/4
(USB 3.2 Gen 1)
USB 7/8/9/10
(USB 3.2 Gen 1)
Buzzer
Battery
Intel
H420E/Q470E
ATX
power
Standby
Power
LED
1 13
12 24
1
2 10
1
2 10
USB 9/10 (USB 2.0)
USB 11/12
(USB 2.0) Note
S/PDIF
1
2
19
M.2 E Key
2230
SATA0/1/2/3
(top to bottom)
SYS FAN2
1 M.2 M Key
2242 2260 2280
SYS FAN1 CPU FAN1
1 1
COM2/3/4/5
(top to bottom)
1 2
13
LPC
14
9 1
2
Front
Panel
1 2
11
SPI Flash
BIOS
1
LAN LED
Digital I/O (DIO)
Front
Audio
1
2
10
7
1
8
2
9
+12V Power
1
5
1
J10
HDMI
DP
VGA
9 1
9 1
9 1
SYS FAN3
1
1
2
5
J12
3
1
3
1
3
1
J34
1 9
J35
1 9
2
J36
1 9
J37
1 9
1
3
1
4
JP26
1 3
JP5
11
1 10
20
USB 3.2 Gen1
(USB 5/6)
JP24
HDDPWR
6
5
2
1
JP4/2/3/1
(top to bottom)
6
5
2
1
6
5
2
1
6
5
2
1
DIO Power
1 4
COM 6
1
2
9
JP13/11/25
(left to right)
6 5
2 1
1
SOJ2
The S/PDIF connector is used to connect an external S/PDIF port. Your S/PDIF port may be
mounted on a card-edge bracket. Install the card-edge bracket to an available slot at the rear of
the system chassis then connect the audio cable to the S/PDIF connector. Make sure pin 1 of
the audio cable is aligned with pin 1 of the S/PDIF connector.
„
S/PDIF
1 5
+5V
SPDIF out
GND
SPDIF in