24
Chapter 2
HARDWARE INSTALLATION
User's Manual |
PR810-C622
Please follow the steps below to install the card into the socket.
Step 2:
Press the end of the card far
from the socket down until
against the stand-off.
Step 3:
Screw tight the card onto the
stand-off with a screw driver
and a stand-off screw until
the gap between the card and
the stand-off closes up. The
card should be lying parallel to
the board when it’s correctly
mounted.
Step 1:
Insert the card into the socket
at an angle while making sure
the notch and key are perfectly
aligned.
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1
DDR4_12(CPU1)
DDR4_11(CPU1)
DDR4_10(CPU1)
DDR4_4(CPU0)
DDR4_5(CPU0)
DDR4_6(CPU0)
DDR4_1(CPU0)
DDR4_2(CPU0)
DDR4 3(CPU0)
CPU1 Socket LGA3647
DDR4_7(CPU1)
DDR4_8(CPU1)
DDR4_9(CPU1)
PCIe 2
(x16)
PCIe 4
(x16)
PCIe 5
(x16)
PCIe 6
(x16)
PCIe 1
(x8)
PCIe 3
(x4)
PCIe 3-1
(x8)
ATX Power
CPU FAN2
+12V
Power
CPU0 Socket LGA3647
COM1
VGA
LAN1
USB2 1/2
USB3 1/2
LAN2
USB2 3/4
10G_LAN 1/2
1
10
2
12
Front Audio
LPC
1
USB2
USB2 7
10
USB2/3
5/6
SM BUS
HEADER
SATA7~1
BMC
Front
Panel
SYS-FAN
JP8
J10
3
J45
J32
1
JP16
JP15
M.2-M
1
1
J16
LPC
LPC Connector
LPC Pin Assignment
Pin Assignment
Pin Assignment
1
CLK
2
LAD1
3
RST#
4
LAD0
5
FRAME#
6
3.3V
7
LAD3
8
GND
9
LAD2
10
---
11
SERIRQ
12
N.C.
The Low Pin Count Interface was defined by Intel
®
Corporation to facilitate the industry’s transi-
tion towards legacy free systems. It allows the integration of low-bandwidth legacy I/O compo-
nents within the system, which are typically provided by a Super I/O controller. Furthermore, it
can be used to interface firmware hubs, Trusted Platform Module (TPM) devices and embed-
ded controller solutions. Data transfer on the LPC bus is implemented over a 4 bit serialized
data interface, which uses a 33MHz LPC bus clock. For more information about LPC bus, refer
to the Intel
®
Low Pin Count Interface Specification Revision 1.1’. Pin assignments of the LPC
connector are listed in the table below.
11
12
1
2
