GIGAIPC mITX-H310A User manual

Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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mITX-H310A (MH310AI-SI)
Thin Mini-ITX Motherboard
User’s Manual 1st Ed

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Copyright Notice
This document is copyrighted, 2018. All rights are reserved. The
original manufacturer reserves the right to make improvements to the
products described in this manual at any time without notice.
No part of this manual may be reproduced, copied, translated, or
transmitted in any form or by any means without the prior written
permission of the original manufacturer. Information provided in
this manual is intended to be accurate and reliable. However, the
original manufacturer assumes no responsibility for its use, or for any
infringements upon the rights of third parties that may result from its
use.
The material in this document is for product information only and
is subject to change without notice. While reasonable efforts have
been made in the preparation of this document to assure its accuracy,
GIGAIPC assumes no liabilities resulting from errors or omissions in this
document, or from the use of the information contained herein.
GIGAIPC reserves the right to make changes in the product design
without notice to its users.

Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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Acknowledgement
All other products’ name or trademarks are properties of their
respective owners.
• AMD® is trademark of Advanced Micro Devices.
• Microsoft Windows is a registered trademark of Microsoft Corp.
• Intel, Pentium, Celeron, and Xeon are registered trademarks of Intel
Corporation
• Core, Atom are trademarks of Intel Corporation
• ITE is a trademark of Integrated Technology Express, Inc.
• IBM, PC/AT, PS/2, and VGA are trademarks of International Business
Machines Corporation.
All other product names or trademarks are properties of their
respective owners.

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Packing List
Before setting up your product, please make sure the following items
have been shipped:
Item Quantity
mITX-H310A MB 1
SATA power cable 1
I/O Bracket 1
Screw Flat Head M2*2.5 1
Screw Stand Off 12L15 1
Screw I Head M2x3L 1
If any of these items are missing or damaged, please contact your
distributor or sales representative immediately.

Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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About this Document
This User’s Manual contains all the essential information, such as
detailed descriptions and explanations on the product’s hardware
and software features (if any), its specifications, dimensions, jumper/
connector settings/definitions, and driver installation instructions (if
any), to facilitate users in setting up their product.
Users may refer to the GIGAIPC.com for the latest version of this
document.

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Safety Precautions
Please read the following safety instructions carefully. It is advised that
you keep this manual for future references
1. All cautions and warnings on the device should be noted.
2. Make sure the power source matches the power rating of the
device.
3. Position the power cord so that people cannot step on it. Do
not place anything over the power cord.
4. Always completely disconnect the power before working on the
system’s hardware.
5. No connections should be made when the system is powered
as a sudden rush of power may damage sensitive electronic
components.
6. If the device is not to be used for a long time, disconnect it from
the power supply to avoid damage by transient over-voltage.
7. Always disconnect this device from any AC supply before
cleaning.
8. While cleaning, use a damp cloth instead of liquid or spray
detergents.
9. Make sure the device is installed near a power outlet and is
easily accessible.
10. Keep this device away from humidity.
11. Place the device on a solid surface during installation to prevent
falls
12. Do not cover the openings on the device to ensure optimal heat
dissipation.

Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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13. Watch out for high temperatures when the system is running.
14. Do not touch the heat sink or heat spreader when the system is
running
15. Never pour any liquid into the openings. This could cause fire or
electric shock.
16. As most electronic components are sensitive to static electrical
charge, be sure to ground yourself to prevent static charge
when installing the internal components. Use a grounding
wrist strap and contain all electronic components in any static-
shielded containers.
17. If any of the following situations arises, please the contact our
service personnel:
i. Damaged power cord or plug
ii. Liquid intrusion to the device
iii. Exposure to moisture
iv. Device is not working as expected or in a manner as described
in this manual
v. The device is dropped or damaged
vi. Any obvious signs of damage displayed on the device
18. DO NOT LEAVE THIS DEVICE IN AN UNCONTROLLED
ENVIRONMENT WITH TEMPERATURES BEYOND THE DEVICE’S
PERMITTED STORAGE TEMPERATURES (SEE CHAPTER 1) TO
PREVENT DAMAGE.

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FCC Statement
This device complies with Part 15 FCC Rules. Operation
is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device
must accept any interference received including
interference that may cause undesired operation.
Caution:
There is a danger of explosion if the battery is incorrectly replaced. Replace only with
the same or equivalent type recommended by the manufacturer. Dispose of used
batteries according to the manufacturer’s instructions and your local government’s
recycling or disposal directives.
Attention:
Il y a un risque d’explosion si la batterie est remplacée de façon incorrecte.
Ne la remplacer qu’avec le même modèle ou équivalent recommandé par le
constructeur. Recycler les batteries usées en accord avec les instructions du fabricant
et les directives gouvernementales de recyclage.

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China RoHS Requirements (CN)
产品中有毒有害物质或元素名称及含量
GIGAIPC Main Board/ Daughter Board/ Backplane
部件名称
有毒有害物质或元素
铅
(Pb)
汞
(Hg)
镉
(Cd)
六价铬
(Cr(VI))
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
印刷电路板
及其电
子组件
○ ○ ○ ○ ○ ○
外部信号
连接器
及线材
○ ○ ○ ○ ○ ○
O：表示该有毒有害物质在该部件所有均质材料中的含量均在
SJ/T 11363-2006 标准规定的限量要求以下。
X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出
SJ/T 11363-2006 标准规定的限量要求。
备注：此 产 品 所 标 示 之 环 保 使 用 期 限，系 指 在 一 般 正 常 使 用 状 况下。

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China RoHS Requirement (EN)
Poisonous or Hazardous Substances or Elements in Products
GIGAIPC Main Board/ Daughter Board/ Backplane
Component
Poisonous or Hazardous Substances or Elements
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr(VI))
Polybrominated
Biphenyls
(PBB)
Polybrominated
Diphenyl Ethers
(PBDE)
PCB & Other
Components O O O O O ○
Wires &
Connectors
for External
Connections
O O O O O O
O：The quantity of poisonous or hazardous substances or elements found in each
of the component's parts is below the SJ/T 11363-2006-stipulated requirement.
X: The quantity of poisonous or hazardous substances or elements found in at least
one of the component's parts is beyond the SJ/T 11363-2006-stipulated requirement.
Note: The Environment Friendly Use Period as labeled on this
product is applicable under normal usage only

Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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Table Contents
Thin Mini-ITX Motherboard 1
User’s Manual 1st Ed 1
Copyright Notice .......................................................................... 2
Acknowledgement ....................................................................... 3
Packing List................................................................................... 4
About this Document ................................................................... 5
Safety Precautions ....................................................................... 6
FCC Statement.............................................................................. 8
China RoHS Requirements (CN).................................................... 9
China RoHS Requirement (EN) ................................................... 10
Chapter 1 – Product Specifications 13
1.1 Specifications ............................................................... 15
Chapter 2 – Hardware Information 17
2.1 Jumpers and Connectors ............................................. 18
2.2.1 FP_AUDIO (Front audio header).................................... 22
2.2.2 SPKR (Speaker out Connector).................................... 23
2.2.3 BATTERY (Battery cable connector).............................. 24
2.2.4 EDP (Embedded Display Port Connector)..................... 25
2.2.5 LVDS (LVDS connector).................................................. 26
2.2.6 LSW (LVDS resolution jumper) ...................................... 27
2.2.7 JCOM11 (RI pin RI/5V/12V Select jumper for COM1 port)
..................................................................................... 28

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2.2.8 JRS11-14 (RS-232/422/485 select jumper for COM1 port)
...................................................................................... 29
2.2.9 BKL_CN (Backlight Control connector) ......................... 30
2.2.10 DC_IN2 (ATX 2x2 pin power connector)....................... 31
2.2.11 COM4 (Serial Port header (RS-232)) ............................. 32
2.2.12 COM3 (Serial Port header (RS-232)).............................. 33
2.2.13 SYS_FAN (System Fan Connector) ................................ 34
2.2.14 GPIO_CNT (General Purpose input/output header) ..... 35
2.2.15 TPM (Trusted Platform Module Connector)................. 36
2.2.16 SATA_PWR1 (SATA 6Gb/s Power Connector)................ 37
2.2.17 SATA1, SATA2 (SATA 6Gb/s Connector) ......................... 38
2.2.18 ATX_CTL (ATX Control header) ..................................... 39
2.2.19 JCOM16 (RI pin RI/5V/12V select jumper for COM2 port)
..................................................................................... 40
2.2.20 CLR_CMOS (Clear CMOS Jumper)............................... .41
2.2.21 JRS21-24 (RS-232/422/485 select jumper for COM2 port)
...................................................................................... 42
2.2.22 COM2 (Serial Port header (RS-232/422/485 &
RI/5V/12V)) .................................................................... 43
2.2.23 SYS_PANEL (Front Panel header) ................................ 44
2.2.24 FUSB2_1 (USB 2.0 header) ............................................ 45
2.2.25 FUSB2_2 (USB 2.0 header)............................................ 46
2.2.26 CPU_FAN (CPU fan connector) ..................................... 47
2.2.27 DC_IN1 (DC In JACK Connector).................................... 48
2.2.28 COM1 (Serial port (RS-232/422/485 & RI/5V/12V)) ...... 49
2.2.29 AT_CN (AT/ATX mode select jumper)............................ 50

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Chapter 1
Chapter 1 - Chapter 1 – Product Specifications

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Mini-ITX Motherboard mITX-H310A (MH310AI-SI)
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1.1 Specifications
Motherboard mITX-H310A (MH310AI-SI)
Form Factor Mini-ITX
170W x 170D (mm)
CPU
Support for 9th/8th Generation
Intel® Core™ i7/i5/i3, Pentium® and Celeron® processors in the
LGA1151 package
TDP under 65W
L3 cache varies with CPU
Socket 1 x LGA 1151
Chipset Intel® H310 Express Chipset
Memory 2 x DDR4 SO-DIMM sockets, Max. Capacity 32 GB
Support Dual channel DDR4 2666/2400 MHz memory modules
Ethernet 2 x GbE LAN Ports (Intel® I219V and Intel® I211AT)
Video
Integrated Graphics Processor - depends on CPU:
1 x HDMI port, supporting a maximum resolution of 4096x2160
@30Hz
1 x DP port, supporting a maximum resolution of 4096x2160
@60Hz
1 x D-Sub port, supporting a maximum resolution of 1920x1200
@60Hz
1 x eDP port, supporting a maximum resolution of 1920x1080
@60Hz
1 x LVDS port, supporting a maximum resolution of 1920x1080
@60Hz
* eDP port is alternative with LVDS port, only one can be worked
at the same time
(2 independent display outputs)
Audio Realtek® Audio Codec
Storage 2 x SATA 6Gb/s Ports
Expansion Slots
1 x PCIe x16 (Gen3 x16)
1 x 2280/2242 M.2 M-Key (SATA 6Gb/s)
1 x 2230 M.2 E-Key (WiFi/BT)

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Motherboard mITX-H310A (MH310AI-SI)
Internal I/O
1 x 4-pin ATX main power connector
1 x SATA power connector
1 x CPU fan header
1 x System fan header
1 x Front panel header
1 x Front panel audio header
1 x 2W speaker out header
4 x USB 2.0 headers
2 x COM header (RS-232)
1 x COM header (RS-232/422/485 & RI/5V/12V)
1 x GPIO (8 bits) & SMBUS header
1 x Backlight Control header
1 x Clear CMOS jumper
1 x Buzzer
1 x ATX Control header
1 x AT/ATX mode select jumper
Rear I/O
3 x Audio Jacks (Line in, Line out, Mic in)
1 x COM Port (RS-232/422/485 & RI/5V/12V)
1 x HDMI
1 x Display Port
1 x D-Sub
2 x RJ45 LAN Ports
4 x USB 3.2 Gen 1
1 x DC Jack (+12V/+19V/+24VDC)
TPM 1 x TPM header
OS Compatibility Windows 10 (x64)
Operating
Properties
Operating temperature: 0°C to 60°C
Operating humidity: 0-90% (non-condensing)
Non-operating temperature: -20°C to 70°C
Non-operating humidity: 0%-95% (non-condensing)
Packing Content
Carton size: 465 x 351 x 217 (mm)
Packing Capacity: 10pcs
Including:
IO Shield x 1 (P/N: 12AIO-MDH114-00R)
SATA Power cable x 1 (P/N: 25CRI-300B01-K1R)
Screw Flat Head M2*2.5 x 1 (P/N: 12KS2-110202-01R)
Screw Stand Off 12L15 x 1 (P/N: 12KSF-F10303-20R)
Screw I Head M2x3L x 1 (P/N: 25KSG-130032-S0R)
Order
Information 9MH310AIMR-SI (Box packing)
Optional kit: TPM 2.0 module: 9CTM000NR-00

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Chapter 2
Chapter 2 – Hardware Information

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2.1 Jumpers and Connectors
32
31
30
29
28
27
26
25
24
23
22
21
20
19
16
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
18
17
34
33
39
38
37
36
35
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No Code Description
1FP_ AUDIO Front audio header
2SPKR Speaker out connector
3PCIEX16 PCIE x16 slot
4LGA1151 Intel® LGA1151 socket
5BATTERY Battery cable connector
6EDP Embedded Display Port connector
7LVDS LVDS connector
8LSW LVDS resolution jumper
9JCOM11 RI pin RI/5V/12V select jumper for COM1
port
10 JRS11-14 RS-232/422/485 select jumper for COM1
port
11 BKL_CN Backlight Control connector
40

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No Code Description
12 DC_IN2 ATX 2x2 pin power connector
13 COM4 Serial port header (RS-232)
14 COM3 Serial port header (RS-232)
15 M2E 1 x M.2 2230 E-Key slot
16 SYS_FAN System fan connector
17 GPIO_CNT General Purpose input/output header
18 TPM TPM connector
19 SATA_PWR1 SATA 6Gb/s power connector
20 SATA1 SATA 6Gb/s connector
21 SATA2 SATA 6Gb/s connector
22 ATX_CTL ATX Control header
23 JCOM16 RI pin RI/5V/12V select jumper for COM2
port
24 CLR_CMOS Clear CMOS jumper
25 JRS21-24 RS-232/422/485 select jumper for COM2
port
26 COM2 Serial port header (RS-232/422/485 &
RI/5V/12V)
27 SYS_PANEL Front panel header
28 FUSB2_1 USB 2.0 header
29 FUSB2_2 USB 2.0 header
30 CPU_FAN CPU fan connector
31 SODIMM1 DDR4 SO-DIMM slot#1
32 SODIMM2 DDR4 SO-DIMM slot#2
33 DC_IN1 DC In Jack