Table of Contents
Advertisement
Internal I/O Connectors
X
Front Panel
JP4/2/3/1
SYS FAN1 CPU FAN1
(top to bottom)
DDR4_3
1
USB 7/8
2
6
1
1
(USB 2.0)
5
1
5
2
6
+12V Power
Battery
1
5
2
6
1
5
2
6
VGA
LGA 1200
1
5
HDMI
DP
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)
M.2 M Key
Mic In
Line Out
Line In
Note
2280
2260
2242
DDR4_1
PCIE1 (PCIe x16)
PCI1
LAN LED
Intel
Buzzer
8
7
PCI2
USB 3.2 Gen1
2
1
(USB 5/6)
H420E/Q470E
1
1
10
J10
SOJ2
2
J12
PCIE2 (PCIe x4)
1
2
Front
9
10
20
11
Audio
1
5
USB 11/12
DIO Power
(USB 2.0)
SYS FAN3
Note
COM 6
19
1
9
1
3
3
3
1
1
1
1
4
1
S/PDIF
2
2
10
2
10
2
1
1
1
JP13/11/25
Digital I/O (DIO)
USB 9/10 (USB 2.0)
„ Front Panel Pin Assignment
(left to right)
Pin
Assignment
1
N.C.
3
3V3
HD-LED
5
HD_LED
7
Ground
RESET
9
SYS_RST
11
N.C.
HDD LED - Hard Disk Drive LED
Lighting of the LED indicates that the hard drive is being accessed.
RESET - Reset Switch
This switch allows you to reboot without having to power off the system.
Power/Standby LED
When the system's power is on, this LED will light up. When the system is in the S1 (POS -
Power On Suspend) state, it will blink at 1-second intervals. When the system is in the S3 (STR
- Suspend To RAM) state, it will blink at 4-second intervals.
Power Button
This button is used to switch the system's power on or off .
User's Manual | CMS330
DDR4_4
9
1
J34
9
1
J35
2
14
13
9
1
Front Panel Connector
„
J36
2
1
9
1
LPC
J37
12
24
ATX
power
PWR-LED ATX-SW
Standby
2
12
Power
LED
1
13
1
2
Front
Panel
11
SYS FAN2
1
SPI Flash
1
BIOS
DDR4_2
HD-LED RESET
SATA0/1/2/3
(top to bottom)
1
3
JP5
HDDPWR
3
4
JP26
1
1
JP24
1
2
5
6
9
1
1
9
1
M.2 E Key
2230
9
1
9
1
2
COM2/3/4/5
(top to bottom)
Pin
Assignment
2
3V3SB
PWR-LED
4
3V3SB
6
SUS_LED
8
Ground
ATX-SW
10
PWR_BTN-
12
---
Chapter 2
HARDWARE INSTALLATION
27
Advertisement
Table of Contents
