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Chapter 2
HARDWARE INSTALLATION
User's Manual |
PR611-C621
Chapter 2 - Hardware Installation
X
Board Layout
DDR4_3
DDR4_2
DDR4_1
DDR4_4
DDR4_5
DDR4_6
CPU Socket LGA3647
Intel
C622
Intel
C621
M.2 M Key
2280
1
1
1
1
1
1
1
2
10
4
1
1
10
11
1
2
9
5
1
6
2
1
1
2
11
Battery
JP15
1
Power Driver
I
2
C Control
1
PLD Update
PCIe 4 (PCIe x8)
PCIe 6 (PCIe x8)
PCIe 3 (PCIe x16)
PCIe 5 (PCIe x16)
PCIe 2 (PCIe x8)
PCIe 1 (PCIe x16)
Chassis
Intrusion
Front Audio
2
1
11
12
LPC
Debug
COM2
Note
SMBus
2
8
1
7
LED9 LED10
LED5
LED4
+12V Power
+12V Power
+12V Power
4
8
1
5
5
1
8
4
CPU FAN
COM1
VGA
Note
LAN1
USB2
USB1
LAN2
USB4
USB3
USB 5/6
USB 3.1 Gen1
IPMI LAN
Note
USB10
USB11
TPM
Note
(btm side)
1
1
13
12
24
SPI Flash BIOS
1
1
System Fan 1
System Fan 2
Front
Panel
1
2
9
10
JP16
1
(USB 3.1 Gen1)
(USB 3.1 Gen1)
(USB 2.0)
USB 7
USB 2.0
USB 8/9
USB 2.0
SATA 5 - 0 (left to right)
Buzzer
PWR
RST
BMC
SPI
BMC
Note
AST2500
CPLD
MachXO2
M.2 E Key
2230
1
System
Fan 3
Nuvoton
NCT6112D
LCMXO2-7000HC
SIO
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 pro-
tection by wearing 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.
Note:
Some components are optional and only available upon request.
X
LED and Switch
SATA LED
Power Button
Reset Button
BMC Heartbeat LED (right);
Status LEDs (left and middle): Green=Normal, Amber=Abnormal
