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Internal I/O Connectors
X
Power Connector
GND
6
6
4
1
+12V Power
4
1
8
5
1
1
TSJP2
TSJP1
8
5
Socket LGA1151
TSJP3
1
TSJP4
1
+12V
Intel I219V
„ ATX 8-pin Power
Intel
Connector
I211AT
PCIe 1 (PCIe x16)
1
2
10
Realtek
ALC887
PCIe 2 (PCIe x4)
1
ISA 1
J35
J36
J37
ISA 2
Use a power supply that complies with the ATX12V Power Supply Design Guide Version 1.1. An
ATX12V power supply unit has a standard 24-pin ATX main power connector that must be in-
serted into the 24-pin connector. The 8-pin +12V power connector enables the delivery of more
+12VDC current to the processor's Voltage Regulator Module (VRM).
The power connectors from the power supply unit are designed to fit the 24-pin and 8-pin con-
nectors in only one orientation. Make sure to find the proper orientation before plugging the
connectors.
The system board requires a minimum of 300 Watt power supply to operate. Your system
configuration (CPU power, amount of memory, add-in cards, peripherals, etc.) may exceed the
minimum power requirement. To ensure that adequate power is provided, we strongly recom-
mend that the system is supplied with a minimum of 400 Watt power.
Important:
Insufficient power supplied to the system may result in instability or malfunction
of the add-in boards and peripherals. Calculating the system's approximate power
usage is important to ensure that the power supply meets the system's consump-
tion requirements.
User's Manual | CS620-H310
„ ATX 24-pin Power
DDR4_1
Connector
System
1
1
Fan 1
CPU
FAN
LPC
13
1
12 24
14
2
12
24
+3.3V
GND
+12V
+5V
1
13
+12V
+5V
SPI Flash
1
BIOS
1
2
+5VSB
+5V
7
8
1
2
Battery
PWR_OK
NC
1
JP5
DDR4_2
11
GND
GND
PCI 1
9
1
9
1
Intel
10
2
10
2
+5V
GND
SATA 0
SATA 1
1
1
GND
GND
H310
PCI 2
SATA 2
SATA 3
1
JP21
5
1
1
+5V
PS_ON#
PCI 3
2
TSJP7
J12 SMBus
6
2 6
2
TSJP5
6
2 6
2
GND
GND
PCI 4
mSATA /
9
1
2
Mini PCIe
9
1
+3.3V
-12V
SOJ1
2
Buzzer
1
9
1
2
9
1
2
9
1
+3.3V
+3.3V
2
JP18/19/17
9
1
2
1
3 3 3
System Fan 3
19
1
1 13
1
12
20
2
13
24
Internal I/O Connectors
X
Chassis Intrusion
„ Chassis Intrusion
1
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 Intrusion Pin Assignment
Pin Assignment
1
Signal
Chapter 2
HARDWARE INSTALLATION
DDR4_1
System
1
1
6
6
4
1
+12V Power
Fan 1
8
5
CPU
1
1
FAN
TSJP2
TSJP1
Socket LGA1151
LPC
13
1
14
2
12
24
TSJP3
1
TSJP4
1
1
13
SPI Flash
1
Intel I219V
BIOS
1
2
Intel
7
8
I211AT
Battery
1
2
1
JP5
DDR4_2
11
PCIe 1 (PCIe x16)
2
1
PCI 1
9
1
9
1
10
Realtek
Intel
10
2
10
2
ALC887
SATA 0
SATA 1
PCIe 2 (PCIe x4)
1
H310
1
1
PCI 2
SATA 2
SATA 3
1
JP21
5
1
1
PCI 3
2
TSJP7
J12 SMBus
6
2 6
2
TSJP5
PCI 4
6
2 6
2
mSATA /
9
1
2
Mini PCIe
9
1
2
SOJ1
ISA 1
Buzzer
1
9
1
2
9
1
2
9
1
2
9
1
J35
JP18/19/17
2
J36
J37
1
ISA 2
3 3 3
System Fan 3
19
1
1
12
20
2
13
24
Pin Assignment
2
GND
25
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