Winmate IT70 User manual

IT70 Motherboard
Mini-ITX SBC with Intel® 11th Gen Core i5 processor, HDMI, Display Port,
LVDS, Dual Giga Ethernet, USB 3.2 Gen 2 x1, and NGFF Interface
User Manual
Document Version 1.2
Document Part No. 9171111I104M

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IT70 Motherboard User Manual
Contents
Preface............................................................................................................................................3
About This User Manual................................................................................................................5
Chapter 1: General Information ....................................................................................................6
1.1 Introduction.............................................................................................................................6
1.2 Features .................................................................................................................................6
1.3 Motherboard Specifications ....................................................................................................7
1.4 Functional Description ............................................................................................................9
1.5 Physical Description................................................................................................................9
Chapter 2: Hardware Installation................................................................................................10
2.1 Motherboard Components....................................................................................................10
2.1.1 Component Side.........................................................................................................10
2.1.2 I/O Side ......................................................................................................................10
2.1.3 Solder Side.................................................................................................................11
2.2 Memory Module (SO-DIMM)Installation...............................................................................11
2.3 I/O EquipmentInstallation.....................................................................................................12
2.3.1 12V DC in...................................................................................................................12
2.3.2 Serial COM Port.........................................................................................................12
2.3.3 HDMI..........................................................................................................................12
2.3.4 Display Port................................................................................................................12
2.3.5 EthernetInterface.......................................................................................................12
2.3.6 USB Port ....................................................................................................................12
2.3.7 Audio..........................................................................................................................12
2.4 Jumper Settings....................................................................................................................13
2.4.1 JP1: Panel PowerSelect............................................................................................13
2.4.2 JP2: Backlight PowerSelect.......................................................................................14
2.4.3 JP3: Backlight Dimming Select...................................................................................14
2.4.4 JP4: Backlight Dimming ControlSelect ......................................................................14
2.5 Mainboard Connectors..........................................................................................................15
2.5.1 Connectors List ..........................................................................................................15
2.5.2 Connector Description................................................................................................16
Chapter 3: INSYDE H20 BIOS Setup...........................................................................................24
3.1 How and When to Use BIOS Setup......................................................................................24
3.2 BIOS Functions.....................................................................................................................25
3.2.1 Main Menu..................................................................................................................25
3.2.2 Advanced...................................................................................................................26
3.2.3 Security......................................................................................................................43
3.2.4 Power.........................................................................................................................44
3.2.5 Boot............................................................................................................................45
3.2.6 Exit.............................................................................................................................48

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IT70 Motherboard User Manual
3.3 Using Recovery Wizard to RestoreComputer.......................................................................49
3.4 How to Enable Watchdog......................................................................................................50
Chapter 4: Driver Installation......................................................................................................51
4.1 Chipset Driver.......................................................................................................................51
4.2 Graphic Driver.......................................................................................................................53
4.3 Management Engine (ME)....................................................................................................55
4.4 Audio Driver..........................................................................................................................57
4.5 Ethernet Driver......................................................................................................................59
4.6 DTT Driver ............................................................................................................................61
4.7 GNA Driver............................................................................................................................63
4.8 Serial IO Driver.....................................................................................................................64
4.9 Resistive Touch Driver for Windows 11 System...................................................................66
Chapter 5: Technical Support.....................................................................................................69
5.1 Drivers..................................................................................................................................69
5.2 Software Development Kit(SDK)..........................................................................................69

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Preface
Preface
Copyright Notice
No part of this document may be reproduced, copied, translated, or transmitted in any form or by
any means, electronic or mechanical, for any purpose, without the prior written permission of the
original manufacturer.
Trademark Acknowledgement
Brand and product names are trademarks or registered trademarks of their respective owners.
Disclaimer
We reserve the right to make changes, without notice, to any product, including circuits and/or
software described or contained in this manual in order to improve design and/or performance. We
assume no responsibility or liability for the use of the described product(s), conveys no license or
title under any patent, copyright, or masks work rights to these products, and makes no
representations or warranties that these products are free from patent, copyright, or mask work
right infringement, unless otherwise specified. Applications that are described in this manual are
for illustration purposes only. Wemake no representation or warranty that such application will be
suitable for the specified use without further testing ormodification.
Warranty
We warrant that each of its products will be free from material and workmanship defects for a period
of one year from the invoice date. (Standard is one-year, extended warranty will need to discuss
with our sales representatives. If the customer discovers a defect, we will, at its option, repair or
replace the defective product at no charge to the customer, provided it is returned during the
warranty period of one year, with transportation charges prepaid. The returned product must be
properly packaged in its original packaging to obtain warranty service.
If the serial number and the product shipping data differ by over 30 days, the in- warranty service
will be made according to the shipping date. In the serial numbers the third and fourth two digits
give the year of manufacture, and the fifth digit means the month (e. g., with A for October, B for
November and C for December).
For example, the serial number 1W20Axxxxxxxx means October of year 2020.

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IT70 Motherboard User Manual
Packing List
Before using this Motherboard, please make sure that all the items listed below are present in your
package:
•IT70 Motherboard
•User Manual & Driver CD
If any of these items are missing or damaged, contact your distributor or sales representative
immediately.
Customer Service
We provide a service guide as below for any problem by the following steps:
First, contact your distributor, sales representative, or our customer service center for technical
support if you need additionalassistance.
You need to prepare the following information before you call:
•Product serial number
•Peripheralattachments
•Software (OS, version, application software, etc.)
•Detailed problem description
•The exact wording of any error messages
In addition, free technical support is available from our engineers every business day. We are always
ready to give advice on application requirements or specific information on the installation and
operation of any of our products. Please do not hesitate to call or e- mail us.
Advisory Conventions
Four types of advisories are used throughout the user manual to provide helpful information or to
alert you to the potential for hardware damage or personal injury. These are Notes, Important,
Cautions, and Warnings. The following is an example of each type of advisory.
NOTE:
A note is used to emphasize helpful information
IMPORTANT:
An important note indicates information that is important for you to know.
CAUTION
A Caution alert indicates potential damage to hardware and explains how to avoid
the potential problem.
WARNING!
An Electrical Shock Warning indicates the potential harm from electrical hazards and
how to avoid the potential problem.

5
About This User Manual
Safety Precautions
CAUTION
Always ground yourself to remove any static charge before touching the CPU card.
Modern electronic devices are very sensitive to static electric charges. As a safety
precaution, use a grounding wrist strap at all times. Place all electronic components
in a static-dissipative surface or static-shielded bag when they are not in the chassis.
Safety and Warranty
1. Please read these safety instructionscarefully.
2. Please keep this user manual for laterreference.
3. Please disconnect this equipment from any AC outlet beforecleaning. Do not use liquid orspray
detergents for cleaning. Use a damp cloth.
4. For pluggable equipment, the power outlet must be installed near the equipment and must be
easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a reliable surface during installation. Dropping it or letting it fall could
causedamage.
7. Make sure the voltage of the power source is correct before connectingthe equipment to the
poweroutlet.
8. Position the power cord so that people cannot step on it. Do not place anything over the power
cord.
9. All cautions and warnings on the equipment should benoted.
10. If the equipment is not used for a long time, disconnect it from the power source to avoid damage
by transient over-voltage.
11. If any of the following situations arises, get the equipment checked by service personnel:
A. The power cord or plug isdamaged.
B. Liquid has penetrated into theequipment.
C. The equipment has been exposed tomoisture.
D. The equipment does not work well, or you cannot get it to work according to the user’s
manual.
E. The equipment has been dropped anddamaged.
F. The equipment has obvious signs ofbreakage.
About This User Manual
This User Manual provides information about using the IT70 Motherboard. The documentation set
for the IT70 Motherboard provides information for specific user needs, and includes:
•IT70 Motherboard User Manual –contains detailed description on how to use the motherboard,
its components andfeatures.
NOTE:
Some pictures in this guide are samples and can differ from actual product.

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IT70 Motherboard User Manual
Chapter 1: General Information
1.1 Introduction
Thank you for choosing the IT70 Motherboard. The IT70 Motherboard is powered by Intel® 11th
Generation Core™ processor based on 64-bit, multi-core processors built on 10-nanometer
process technology. The processors delivers the performance and high scalability cutting-edge
embedded computing application.
In peripheral connectivity, IT70 Motherboard features two NGFF Sockets, one Serial ATA III (6Gb/s)
connectors, four serial ports (four pin headers), 4 USB 3.2 Gen 2 x1 connectors and four USB 2.0
connectors (Two internal connectors). Additionally, IT70 SBC features build-in a 12V DC in power
adapter.
Abundant I/O connectors and expandability makes IT70 Motherboard to be the right fit in the
majority of industrial computer applications such as machine vision and control, gaming, POS,
KIOSK systems, industrial automation, and others. Powerful processor in Mini ITX form-factor
meets the demanding performance requirements of modern industrial applications.
1.2 Features
IT70 Motherboard features:
•Mini ITX Form Factor (170 x 170 mm)
•Intel® 11th Generation Core™ i5 processor
•Support UHD 4 lanes eDP Panel
•2× DDR4 3200 MHz SO-DIMM (Max. 64 GB)
•Integrated Dual Gigabit Ethernet
•1 x SATAIII, 4 x USB 3.2 Gen 2 x 1, 4 x USB 2.0
•Optional 1 x PCI-E x16 Slot (x4 signal)

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Chapter 1: General Information
1.3 Motherboard Specifications
Model Name
IT70 Mini-ITX SBC
System
Specifications
CPU
Intel® Core™ i5-1135G7
(8M Cache, up to 4.20 GHz, no vPro)
Intel® Core™ i5-1145G7
(8M Cache, up to 4.40 GHz, With vPro)
System Memory
2 x DDR4 3200 SO-DIMM, up to 64 GB
Storage
1 x M.2 M-Key Slot for M.2 2242 SATA SSD or M.2 2280
NVMe SSD, up to 512GB
1 x SATA III , up to 2TB(Optional)
(NVMe & SATAIII only either one)
BIOS
Insyde System BIOS
Graphic
Intel® Iris® Xe Graphics
Audio
1 x Audio Jack (Mic-in, Line-out)
LAN
2 x Intel® Ethernet Controller
USB
4 ports USB 3.2 Gen 2
OS
Windows 11 IoT Enterprise(Optional)
Windows 10 IoT Enterprise(Optional)
Linux Ubuntu 22.04(Optional)
Display
Specifications
Display Interface
Supports DirectX 12 and OpenGL 4.4
Analog monitor resolution up to 3840x2160 @60Hz
1 x HDMI 2.0 (Optional, max. resolution 4096x2304@60Hz)
1 x DP 1.4 (max. resolution 7680 x 4320@60Hz)
eDP: supports 4 lane eDP display, max. resolution
5120x3200@60Hz
I/O Ports
Specification
External I/O
4 x USB 3.2 Gen 2 x 1
2 x RJ-45 for Giga LAN with LED
1 x DP 1.4
1 x HDMI 2.0(Optional)
1 x Audio Jack (Mic-in, Line-out)
1 x (+12V) Power Input 4P Mini DIN Jack
1 x Clear CMOS Button
1 x Reset Button
Internal I/O
1 x 6 pin for 12V DC in
2 x USB 2.0 Pin Wafer (4 ports USB 2.0 Signal)
2 x 5V power connector
1 x 12V power connector
2 x RS232 Serial Console to 2x5 Pin Header
COM1/COM2)
2 x LVTTL Serial COM Console to 2x5 Pin Header
(COM3/COM4)
1 x 40 pin DF13 connector for LVDS
1 x 30 pin DF13 connector for eDP
1 x 7 pin(1x7) for panel backlight
1 x 16-bits (6 x GPI; 6 x GPO), 5V
1 x SATA III Connectors
1 x 8 pin(2x4) for SATA power
2 x 2 pin(1x2) for Speaker
1 x 3 pin(1x3) for CPU Fan
1 x 3 pin(1x3) for System Fan
1 x 3 pin(1x3) for Digital panel backlight brightness control
1 x 3 pin(1x3) VR/Software brightness switch jumper

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IT70 Motherboard User Manual
1 x 3 pin(1x3) PWM/DC brightness switch jumper
1 x 3 pin(1x3) 3.3V/5V PWM Level switch jumper
1 x 10 pin(2x5) for OSD control
1 x 14 pin(2x7) for Digital input/output
1 x RTC battery holder
Expansions Slot
1 x M.2 2242 / 2280 Key M slot
1 x M.2 2230 Key E slot for WiFi
Indicators
LAN (2 x RJ45)
10/100 Mbps (Green LED)
1000 Mbps (Orange LED)
Traffic LED (Yellow LED)
Security
TPM
TPM 2.0
Mechanical
Specifications
Dimensions
170 (W) x 170(L) mm
Environment
Considerations
Operating Temp.
0°C ~ 60°C
Storage Temp.
-20°C ~ 70°C
Operating
Humidity
5% ~ 95%, non-condensing
Power
Management
Power Supply
+12V Power Input
Power
Consumption
Maximum 50W
Packing List
Standard
IT70-100 Mini-ITX SBC
IT70 Mini-ITX SBC Manual & Driver CD
NOTE:
1. Accessories and Integrated Options may vary depending on your configuration. The product shown in
this document is a standard model. For diagrams that contain customized or optional I/O, please contact
the Winmate Sales Team for more information.
2. All specifications are subject to change without prior notice.

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Chapter 1: General Information
1.4 Functional Description
Function block (V100)
1.5 Physical Description
Board Dimensions

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IT70 Motherboard User Manual
Chapter 2: Hardware Installation
This chapter provides information on how to use jumpers and connectors on the IT70 Motherboard.
Be cautious while working with these modules. Carefully read the content of this chapter in order to
avoid any damages.
2.1 Motherboard Components
2.1.1 Component Side
2.1.2 I/O Side

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Chapter 2: Hardware Installation
2.1.3 Solder Side
2.2 Memory Module (SO-DIMM) Installation
The IT70 SBC Motherboard has two 260-pin SODIMM slot. The socket supports DDR4. When
installing the memory unit, please follow the steps below:
1. Firmly insert the SO-DIMM at an angle of about 30-degree into the slot. Align the SO-DIMM with
the slot until it is fully inserted. The notch on the SO-DIMM should match the break on the slot.
2. Press downwards on SO-DIMM until the retaining clips at both ends fully snap closed and the
SO-DIMM is properly seated.
CAUTION
The SO-DIMM only fits in one correct orientation. It will cause permanent damage to
the development board and the SO-DIMM if the SO-DIMM is forced into the slot at
the incorrect orientation.

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IT70 Motherboard User Manual
2.3 I/O Equipment Installation
2.3.1 12V DC in
The IT70 Motherboard allows plugging 12V DC-IN jack on the board without another power module
converter under power consumption by Intel® 11th Generation Core i7/i5/i3 Processor.
2.3.2 Serial COM Port
Two COM Port Pin Headers build in the motherboard. Optional one COM ports support RS- 422/485.
*When an optional touch-screen is ordered with PPC, serial com port can connect to a serial or an
optional touch-screen.
2.3.3 HDMI
The Motherboard has one HDMI port that can be connected to an external LCD monitor. Use HDMI
cable to connect to an external LCD monitor, and connect the power cable to the outlet. The HDMI
connector is a standard 19-pin HDMI connector.
2.3.4 Display Port
The Motherboard has one Display Port that can be connected to an external LCD monitor. Using
Display Port cable to connect to an external LCD monitor, and connect the power cable to the power
outlet. The Display Port connector is a standard 20-pin DP connector.
2.3.5 Ethernet Interface
The Motherboard is equipped with dual Gigabit-LAN Controllers which are fully compliant with the
PCIe 10/100/1000 Mbps Ethernet protocol compatible. It is supported by major network operating
systems. The Ethernet ports provide two standard RJ-45 jacks.
2.3.6 USB Port
Eight USB devices (four with pin headers) may be connected to the system though an adapter cable.
Various adapters maycome with USB ports.USB usually connect the external system tothe system.
The USB ports support hot plug-in connection. Whatever, you should install the device driver before
you use the device.
2.3.7 Audio
The Audio channel capabilities are provided by a Realtek chipset supporting digital audio outputs.
The audio interface includes two jacks: line-out and mic-in.

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Chapter 2: Hardware Installation
2.4 Jumper Settings
This section explains how to set jumpers for correct configuration of the motherboard.
NOTE:
A pair of needle nose pliers may be helpful when working with jumpers. If you have
any doubts about the best hardware configuration for your application, contact your
local distributor or sales representative before you make any changes. Generally,
you simply need a standard cable to make most connections.
The jumper setting diagram is shown below. When the jumper cap is placed on both pins, the
jumper is SHORT. The illustration below shows a 3-pin jumper; pins 1 and 2 are short. If you remove
the jumper cap, the jumper is OPEN.
PIN 1-2 SHORT PIN 3 OPEN
CAUTION
To avoid damaging the module, always turn off the power supply before setting
jumpers or clearing CMOS.
Label
Function
Note
Jumpers
JP1
Panel Power Select
2x3 header, pitch 2.0mm
JP2
Backlight Power Select
1x3 header, pitch 2.0mm
JP3
Backlight Dimming Select
1x3 header, pitch 2.0mm
JP4
Backlight Dimming Control Select
1x3 header, pitch 2.0mm
2.4.1 JP1: Panel Power Select
Pin №
Signal Name
1-2 (Default)
+3.3V
3-4
+5V
5-6
+12V

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IT70 Motherboard User Manual
2.4.2 JP2: Backlight Power Select
2.4.3 JP3: Backlight Dimming Select
2.4.4 JP4: Backlight Dimming Control Select
Pin №
Signal Name
1-2 (Default)
+5V
2-3
+12V
Pin №
Signal Name
1-2 (Default)
PWM Mode
2-3
DC Mode
Pin №
Signal Name
1-2
Chipset
2-3(Default)
VR Control

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Chapter 2: Hardware Installation
2.5 Mainboard Connectors
2.5.1 Connectors List
Connectors
Label
Function
Note
CN1
Power Din 4P Connector
Din 4p dip Quick Lock
CN2
Power 6P Wafer
Wafer 6p dip
CN3/ HDMI1 (Optional)
HDMI Port Connector
HDMI1.4a
CN4/ DP
Display Port Connector
Display Port 1.2
CN5
Audio Jack
PJD-035-17A
CN6
SHB Express PCIEx16 (x4 signal)
16x164p180°2EG08217-D2D
CN25
NGFF M.2 KEY M Connector
NGFF M.2 KEY M Connector
CN8
NGFF M.2 KEY E Connector
NXSE0-S6705-TP50
CN9
Digital Input / Digital Output
Header/2*7p P: 2.0mm SMD
180°, black color
CN11
eDP Connector
DF13 2*15p P:1.25mm SMD
180°
CN12
LVDS Connector
2*20p P:1.25mm SMD 180°
White color
CN13
Backlight Connector
7p P:2.0mm DIP 180°
CN14
Backlight Brightness Control
3p P:2.0mm DIP 180°
CN15, CN16, CN17
Power Output Wafer
CN15 / CN16: 2p P:2.0mm
DIP 180°, red color
CN17 - 2p P:2.0mm DIP 180°,
yellow color
CN18
RTC Wafer
Hirose:DF13-2P-1
CN20, CN21
USB2.0 Wafer
2*4p P:2.0mm DIP 180°
COM1, COM2, COM3,
COM4
Internal COM Port
2*5p P:2.0mm SMD 180°
LAN1, LAN2
Gigabit Ethernet
RJ45+LED
PANEL 1
Front Panel Pin Header
2*5p P:2.0mm SMD 180°
SATA1
SATA Connector
WATM-07ABN4A2B8UW
SW1
Clear COMS, Reset
Button
FAN1, FAN2
Fan Connector
3P 2.54mm DIP 180°
J1
DDR4 SO-DIMM
ASAA82X-EASB0-7H 9.2mm
1.2V SMT
J2
AS0AB26-H2SB-7H 5.2mm 1.2V
SMT
AS0AB26-H2SB-7H 5.2mm
1.2V SMT
USB1, USB2
USB 3.2 Gen 2 x 1
USB Type A

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IT70 Motherboard User Manual
2.5.2 Connector Description
2.5.2.1 CN1: Power Din 4P Connector
The DC power input for the IT70 Mini-ITX SBC allows a voltage input of 12V DC.
2.5.2.2 CN2: Power 6P Wafer
2.5.2.3 CN3: HDMI Port Connector (Optional)
Use HDMI connector to connect the IT70 Mini-ITX SBC to an external monitor.
2.5.2.4 CN4: Display Port Connector
IT70 Mini-ITX SBC provides one Display Port 1.2 connector.
2.5.2.5 CN5: Audio Jack
IT70 Mini-ITX SBC has two stereo audio ports with phone jack connectors, one is Line-out, and the
other one is Mic-in.
Pin №
Signal Name
Pin №
Signal Name
1
12VDC
2
GND
3
12VDC
4
GND
Pin №
Signal Name
Pin №
Signal Name
1
+12V
2
+12V
3
+12V
4
DC_GND
5
DC_GND
6
DC_GND
Pin №
Signal Name
Pin №
Signal Name
1
TMDS_DATA2+
2
GND
3
TMDS_DATA2-
4
TMDS_DATA1+
5
GND
6
TMDS_DATA1-
7
TMDS_DATA0+
8
GND
9
TMDS_DATA0-
10
TMDS_CLOCK+
11
GND
12
TMDS_CLOCK-
13
CEC
14
NC
15
DDC_CLOCK
16
DDC_DATA
17
GND
18
5V
19
Hot Plug Detect
Pin №
Signal Name
Pin №
Signal Name
1
Lane 0+
2
GND
3
Lane 0-
4
Lane 1+
5
GND
6
Lane 1-
7
Lane 2+
8
GND
9
Lane 2-
10
Lane 3+
11
GND
12
Lane 3-
13
AUX_EN_N
14
GND
15
AUX+
16
GND
17
AUX-
18
Hot Plug
19
GND
20
+3.3V
Color
Signal Name
1
Line-out
2
Mic-in
1 2

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Chapter 2: Hardware Installation
2.5.2.6 CN6: SHB Express PCIEx16
No
Side B
Net
Description
Side A
Net
Description
1
Side B
SMB_SHB_CLK
PCIE 12V power
Side A
SMB_SHB_DATA
External pull
down
2
Side B
GND
PCIE 12V power
Side A
GND
PCIE 12V power
3
Side B
SHB_TDI
PCIE 12V power
Side A
SHB_TCK
PCIE 12V power
4
Side B
SHB_TDO
GND
Side A
SHB_TMS
GND
5
Side B
SHB_TRST#
SMBUD CLK
Side A
SHB_WAKE_N
NC
6
Side B
SYSFANIN
SMBUS DATA
Side A
SHB_PCI_WAKE_NR
NC
7
Side B
NC
GND
Side A
SHB_PSON_N
NC
8
Side B
NC
PCIE 3.3V power
Side A
SHB_PERST_N
NC
9
Side B
SHB_CFG0_R
NC
Side A
SHB_CFG1_R
PCIE 3.3V
power
10
Side B
SHB_CFG2_R
PCIE 3.3V aux
power
Side A
SHB_CFG3_R
PCIE 3.3V
power
11
Side B
SHB_RSVD1
Wake signal
Side A
GND
Platform Reset
12
Side B
GND
NC
Side A
SHB_RSVD3
GND
13
Side B
PCIE9_SHB_TX_DP
GND
Side A
GND
PCIE CLK+
14
Side B
PCIE9_SHB_TX_DN
PCIE Group A
TX0+
Side A
GND
PCIE CLK-
15
Side B
GND
PCIE Group A
TX0-
Side A
PCIE9_SHB_RX_DP
GND
16
Side B
GND
GND
Side A
PCIE9_SHB_RX_DN
PCIE Group A
RX0+
17
Side B
PCIE10_SHB_TX_DP
PCIEX16 PRSNT
signal
Side A
GND
PCIE Group A
RX0-
18
Side B
PCIE10_SHB_TX_DN
GND
Side A
GND
GND
19
Side B
GND
PCIE Group A
TX1+
Side A
PCIE10_SHB_RX_DP
NC
20
Side B
GND
PCIE Group A
TX1-
Side A
PCIE10_SHB_RX_DN
GND
21
Side B
PCIE11_SHB_TX_DP
GND
Side A
GND
PCIE Group A
RX1+
22
Side B
PCIE11_SHB_TX_DN
GND
Side A
GND
PCIE Group A
RX1-
23
Side B
GND
PCIE Group A
TX2+
Side A
PCIE11_SHB_RX_DP
GND
24
Side B
GND
PCIE Group A
TX2-
Side A
PCIE11_SHB_RX_DN
GND
25
Side B
PCIE12_SHB_TX_DP
GND
Side A
GND
PCIE Group A
RX2+
26
Side B
PCIE12_SHB_TX_DN
GND
Side A
GND
PCIE Group A
RX2-
27
Side B
GND
PCIE Group A
TX3+
Side A
PCIE12_SHB_RX_DP
GND
28
Side B
GND
PCIE Group A
TX3-
Side A
PCIE12_SHB_RX_DN
GND
29
Side B
CLK_PCIE_SHB_B0_P
GND
Side A
GND
PCIE Group A
RX3+
30
Side B
CLK_PCIE_SHB_B0_N
NC
Side A
GND
PCIE Group A
RX3-
31
Side B
GND
PCIEX16 PRSNT
signal
Side A
CLK_PCIE_SHB_B1_P
GND
32
Side B
NC
GND
Side A
CLK_PCIE_SHB_B1_N
NC
33
Side B
CLK_PCIE_SHB_B2_P
NC
Side A
GND
NC

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IT70 Motherboard User Manual
No
Side B
Net
Description
Side A
Net
Description
34
Side B
CLK_PCIE_SHB_B2_N
NC
Side A
GND
GND
35
Side B
GND
NC
Side A
CLK_PCIE_SHB_B3_P
NC
36
Side B
NC
NC
Side A
CLK_PCIE_SHB_B3_N
NC
37
Side B
CLK_PCIE_SHB_A0_P
NC
Side A
GND
NC
38
Side B
CLK_PCIE_SHB_A0_N
NC
Side A
GND
NC
39
Side B
GND
NC
Side A
CLK_PCIE_SHB_A1_P
NC
40
Side B
NC
NC
Side A
CLK_PCIE_SHB_A1_N
NC
41
HSOP
_6
SHB_PCIE_A6_TXP
NC
Side A
GND
NC
41
Side B
CLK_PCIE_SHB_A2_P
NC
Side A
GND
NC
42
Side B
CLK_PCIE_SHB_A2_N
NC
Side A
GND
NC
43
Side B
GND
NC
Side A
CLK_PCIE_SHB_A3_P
NC
44
Side B
GND
NC
Side A
CLK_PCIE_SHB_A3_N
NC
45
Side B
EXP_A_TX_15_DP
NC
Side A
GND
NC
46
Side B
EXP_A_TX_15_DN
NC
Side A
GND
NC
47
Side B
GND
NC
Side A
EXP_A_RX_15_DP
NC
48
Side B
GND
NC
Side A
EXP_A_RX_15_DN
NC
49
Side B
EXP_A_TX_14_DP
NC
Side A
GND
NC
50
Side B
EXP_A_TX_14_DN
NC
Side A
GND
NC
51
Side B
GND
NC
Side A
EXP_A_RX_14_DP
NC
52
Side B
GND
NC
Side A
EXP_A_RX_14_DN
NC
53
Side B
EXP_A_TX_13_DP
NC
Side A
GND
NC
54
Side B
EXP_A_TX_13_DN
NC
Side A
GND
NC
55
Side B
GND
NC
Side A
EXP_A_RX_13_DP
NC
56
Side B
GND
NC
Side A
EXP_A_RX_13_DN
NC
57
Side B
EXP_A_TX_12_DP
NC
Side A
GND
NC
58
Side B
EXP_A_TX_12_DN
NC
Side A
GND
NC
59
Side B
GND
NC
Side A
EXP_A_RX_12_DP
NC
60
Side B
GND
NC
Side A
EXP_A_RX_12_DN
NC
61
Side B
EXP_A_TX_11_DP
NC
Side A
GND
NC
62
Side B
EXP_A_TX_11_DN
NC
Side A
GND
NC
63
Side B
GND
NC
Side A
EXP_A_RX_11_DP
NC
64
Side B
GND
NC
Side A
EXP_A_RX_11_DN
NC
65
Side B
EXP_A_TX_10_DP
NC
Side A
GND
NC
66
Side B
EXP_A_TX_10_DN
NC
Side A
GND
NC
67
Side B
GND
NC
Side A
EXP_A_RX_10_DP
NC
68
Side B
GND
NC
Side A
EXP_A_RX_10_DN
NC
69
Side B
EXP_A_TX_9_DP
NC
Side A
GND
NC
70
Side B
EXP_A_TX_9_DN
NC
Side A
GND
NC
71
Side B
GND
NC
Side A
EXP_A_RX_9_DP
NC
72
Side B
GND
NC
Side A
EXP_A_RX_9_DN
NC
73
Side B
EXP_A_TX_8_DP
NC
Side A
GND
NC
74
Side B
EXP_A_TX_8_DN
NC
Side A
GND
NC
75
Side B
GND
NC
Side A
EXP_A_RX_8_DP
NC
76
Side B
GND
NC
Side A
EXP_A_RX_8_DN
NC
77
Side B
NC
NC
Side A
GND
NC
78
Side B
+V3.3S_SHB
NC
Side A
+V3.3S_SHB
NC
79
Side B
+V3.3S_SHB
NC
Side A
+V3.3S_SHB
NC
80
Side B
+V3.3S_SHB
NC
Side A
+V3.3S_SHB
NC
81
Side B
+V3.3S_SHB
NC
Side A
+V3.3S_SHB
NC
82
SB
+V3.3A_SHB
NC
SA
+V3.3A_SHB
NC