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Chapter 2 - Hardware Installation
Board Layout
COM 1
JP33
RS232/422/485
Select (JP5)
PS/2 KB/MS
1
2
6
2
6
COM 1 RS232/Power
USB 6
Select (JP8)
USB 5
JP32
1
5
1
5
1
2
6
2
6
USB 2.0
COM 1 RS232/422/485
JP6
Select (JP7)
1
5
1
5
4
1
8
5
COM 1
+12V
Socket LGA1151
VGA
Power
PTN3355
DVI-I (DVI-D signal)
DP++
1
JP28
LAN 1
USB 4
Intel I219LM
USB 3
USB 3.1 Gen1
LAN 2
JP27
1
USB 2
USB 1
USB 3.1 Gen1
Line-in(opt.)
Intel I211AT
Line-out
Mic-in
PCIe 1 (PCIe x16)
Realtek
PCI 1
ALC888S
1
S/PDIF
2
10
PCIe 2 (PCIe x16)
1
9
Front Audio
Chassis
Intrusion
1
PCIe 3 (PCIe x4)
TPM 1.2/2.0
(opt.)
Nuvoton
NCT6116D
PCIe 4 (PCIe x4)
IT8893E
COM 2
(JP1)
RS232/422/485
(JP2)
PCIe 5 (PCIe x4)
Select
(JP3)
(JP3)
5
1
5
1
5
1
PCI 2
6
2
6
2
6
2
(JP1)
(JP2)
2
2
2
2
6
1
9
1
9
1
9
1
5
COM 3
COM 4
COM 2
COM 2
RS232/Power
Select (JP4)
Chapter 2 Hardware Installation
System
System
Fan 3
Fan 1
1
1
1
CPU Fan
LPC
14
13
2
1
12
Digital
I/O
1
2
1
1 2
Standby
Power
LED
19
19
11
USB 5-6
19
DDR4_1
DDR4_3
11
DDR4_4
DDR4_2
1
KD632-C236: C236
SATA0(R2)
KD632-Q170: Q170
SPI
Intel
Flash
BIOS
SATA 3.0
C236/Q170
M.2_SATA, SATA3(R5)/M.2_PCIe/SATA2(R4), SATA3(R5)
1
Signal Select (JP23)
SATA1(R3)
(JP34)
(JP15)
1
1
1
Mini PCIe/mSATA/SATA4(R1)
Signal Select (JP34, JP15)
SATA 3.0
Clear CMOS
Battery
Battery
Mini PCIe
1
(JP9)
2
SMBus
SATA2(R4)
1
5
Buzzer
M.2 M Key
SATA3(R5)
JP29
1
JP30
SATA 3.0
USB 2.0
1
SATA4(R1)
1
2
2
4
2
10
2
10
2
System
8
1
Fan 2
1
1
9
1
9
1
1
1
7
Vertical
USB
COM 5
USB
LAN LED
USB 9
13-14
7-8
Chapter 2
Important:
Electrostatic discharge (ESD) can damage your board, processor, disk drives, add-in
boards, and other components. Perform installation procedures at an ESD workstation
only. If such a station is not available, you can provide some ESD protection by wear-
ing an antistatic wrist strap and attaching it to a metal part of the system chassis. If
a wrist strap is unavailable, establish and maintain contact with the system chassis
throughout any procedures requiring ESD protection.
System Memory
24
Important:
When the Standby Power LED lit red, it indicates that there is power on the system
board. Power-off the PC then unplug the power cord prior to installing any devices.
ATX
Failure to do so will cause severe damage to the motherboard and components.
Power
13
Front
Panel
DDR4_1
1
DDR4_2
USB 3.1
DDR4_3
Gen1
DDR4_4
10
1
Features
•
Four 288-pin ECC/Non-ECC U-DIMM up to 64GB (KD632-C236)
Four 288-pin Non-ECC U-DIMM up to 64GB (KD632-Q170)
•
Dual Channel DDR4 2133/2400 MHz
9
Standby
Power LED
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