Copyright © 2021 NEXCOM International Co., Ltd. All Rights Reserved.
36
NSA 7150/7150A User Manual
Chapter 2: Jumpers and Connectors
Block Diagram
CH0 DDR4 DIMM
0
CH1 DDR4 DIMM
0
CH3 DDR4 DIMM
0
CH2 DDR4 DIMM
0
CH6 DDR4 DIMM
0
CH7 DDR4 DIMM
0
CH4 DDR4 DIMM
0
CH5 DDR4 DIMM
0
CH0 DDR4 DIMM
1
CH4 DDR4 DIMM
1
SPI
SW
SPI
UART2
SMBUS_HOST
SPI
SW
SPI
UART1
SPI
SPI
UART
SPI
SW
SPI
SPI
SPI
FAN X3
SW
SW
PECI
PECI
PECI
VXX
VXX
UART
CH1 DDR4 DIMM
0
CH0 DDR4 DIMM
0
CH3 DDR4 DIMM
0
CH2 DDR4 DIMM
0
CH6 DDR4 DIMM
0
CH0 DDR4 DIMM
1
CH7 DDR4 DIMM
0
CH4 DDR4 DIMM
0
CH5 DDR4 DIMM
0
CH4 DDR4 DIMM
1
PFR
PFR
SLOT1 _OCP
PCIe Gen4 X16
SLOT2 _OCP
PCIe Gen4 X16
PE4 _X16 (PE2)
PE4 _X16 (PE1)
SMBUS_DDRABC
UPIX3
CPU1
ICELAKE
COOPOERLAKKE
CPU2
ICELAKE
COOPOERLAKKE
SLOT1 _OCP
PCIe Gen4 X16
SLOT2 _OCP
PCIe Gen4 X16
PE0A[0..15]
DMI[
0.
.3
]
PCIE 4.0 X16(
QAT)
DMI
3.
0
PE1A[0..15]
PE2A[0..15]
PE3A[0..15]
UP
IX
1
PE4 X8_Slot4
UPIX1
M
M
I
D
S
P
B
T
R
O
P
P
U
S
M
M
I
D
S
P
B
T
R
O
P
P
U
S
M
M
I
D
S
P
B
T
R
O
P
P
U
S
M
M
I
D
S
P
B
T
R
O
P
P
U
S
PE3A[0..15]
UP
IX
1
PE0A[0..15]
PE1A[0..15]
PE2A[0..15]
PCIE 4.0 X1
6
PCIE 4.0 X16
IN
TERPOSER
CARD(R)
PE4 X8_Slot3
NSK3550R
PE4 X16_RA
OCLX8
OCLX8
OC
LX
8O
CL
X8
PCIE 4.0 X1
6
OCLX8
OCLX8
OC
LX
8O
CL
X8
PCIE 4.0 X1
6
NSK3550L
IN
TERPOSER
CARD(R)
PE4 X8_Slot3
PE4 X8_Slot4
PSU_DUAL_CPRS
PDB_NSK3550
FAN1
FAN2
FAN3
SATA
SATA
SATA
SATA X3
PCI-E3.0 X4
M.
2
PCI-E3.0 X1
USB3.0 x1
ESPI / LPC
PCH
PC
IE
X16
SLOT
SM
T
BIOS 0
BIOS 1
PCI-E X16 SLOT
IO BOARD
NSK1160
UART5
LC
M
I210
CONSOLE
1G
SFP
USB3X2
I211
LE
D
UA
RT
5
NCSI
VGA
FLASH 0
FLASH 1
RUN BMC(SO-DIMM)
SIO
(NCT6686D)
PCI-E3.0 X2
USB3.0 X2
CPLD
(NO PFR)
NO USED