1-10
X10DDW-i/iN Motherboard User’s Manual
System Block Diagram
Note 1:
This is a general block diagram and may not exactly represent
the features on your motherboard. See the Motherboard Features pages
for the actual specifications of each motherboard.
Note 2
Please install both CPUs for full access to the PCI-E slots, DIMM
slots, and onboard controllers. Refer to the block diagram on above to
determine which slots or devices may be affected. Please populate CPU
socket 1 first.
SPI
LAN3
RGRMII
Debug Card
FRONT PANEL
SYSTEM POWER
CTRL
FAN SPEED
PCI-E X1 G2
USB 2.0
#12
#6/7/8
PCH
6.0 Gb/S
USB 2.0
LPC
US
B
RTL8211E
-VB-CG
RJ45
BIOS
SPI
SPI
Temp Sensor
EMC1402-1 *2 at diff SMBUS
TPM HEADER
USB 3.0
US
B
BIOS
SPI
AST2400
BMC
#3
#2
#5
RMII/NCSI
COM1
VGA
BMC Boot Flash
DDR3
5 PHASE
145W
P1
P1
P0
VR12.5
P0
QPI
9.6G
PCI-E X16 G3
DMI2
PCI-E X8 G3
PCI-E X8 G3
DDR4
DDR4
QPI
9.6G
4GB/s
5 PHASE
145W
VR12.5
#3A
PCI-E X8
PCI-E X8 G3
PCI-E X16 G3
PCI-E X16 G3
#1 #3B
<=1.758W (average)
2.3W (Peak)
1.05 PCH
1.05 ASW
1.5 PCH
PVCCIO 1.0/0.95
3.3STBY:0.5A
PVCCIO
(1.05/0.95)
from 3.3v
P3V3_STBY
P1V5_AUX_BMC
P1V2_AUX_BMC
I350
LAN
PCI-E X4 G2
REAR I
O
TYPE-
A
JNVME X
4
LUIO
RUIO
JME
Z
LUI
O
Processor 1
Processor 2
C612
DMI2
#2
#3
#1
DMI2
#2
1333/213
3
DDR4
#2-1
#2-2
#2-3
#2-4
#2-5
#2-6
#2-7
#2-8
1866/2133 MHz
DDR4
#1-4
#1-3
#1-2
#1-1
#1-5
#1-6
#1-7
#1-8
SATA 3.0
#0-#9
JNVME X
4
JNVME X
4
1866/2133 MHz
NI
NI 4 x JNVME x4
