Advantech MIO-4370 User manual

User Manual
MIO-4370
12th/13th Gen. Intel® Core™
Processor S-series (LGA1700) on 4"
EPIC SBC

MIO-4370 User Manual ii
Copyright
The documentation and the software included with this product are copyrighted 2023
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to make improvements in 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 Advantech Co.,
Ltd. The information provided in this manual is intended to be accurate and reliable.
However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any
infringements of the rights of third parties that may result from its use.
Acknowledgments
Intel® is a trademark of Intel® Corporation.
AMI is a trademark of American Megatrends, Inc.
IBM, PC, PS/2, and VGA are trademarks of International Business Machines Corpo-
ration.
Microsoft Windows® and DirectX® are registered trademarks of Microsoft Corp.
All other product names or trademarks are properties of their respective owners.
For more information on this and other Advantech products, please visit our websites
at:
https://www.advantech.com
For technical support and service, please visit our support website at:
https://www.advantech.com/support
This manual is for MIO-4370.
Part No. 2006437000 Edition 1
Printed in Taiwan March 2023

iii MIO-4370 User Manual
Product Warranty (2 years)
Advantech warrants the original purchaser that each of its products will be free from
defects in materials and workmanship for two years from the date of purchase.
This warranty does not apply to any products that have been repaired or altered by
persons other than repair personnel authorized by Advantech, or products that have
been subject to misuse, abuse, accident, or improper installation. Advantech
assumes no liability under the terms of this warranty as a consequence of such
events.
Because of Advantech’s high quality control standards and rigorous testing, most
customers never need to use our repair service. If an Advantech product is defective,
it will be repaired or replaced free of charge during the warranty period. For out-of-
warranty repairs, customers will be billed according to the cost of replacement mate-
rials, service time, and freight. Please consult your dealer for more details.
If you believe your product to be defective, follow the steps outlined below.
1. Collect all the information about the problem encountered. (For example, CPU
speed, Advantech products used, other hardware and software used, etc.) Note
anything abnormal and list any onscreen messages displayed when the prob-
lem occurs.
2. Call your dealer and describe the problem. Please have your manual, product,
and any helpful information readily available.
3. If your product is diagnosed as defective, obtain a return merchandise authori-
zation (RMA) number from your dealer. This allows us to process your return
more quickly.
4. Carefully pack the defective product, a completed Repair and Replacement
Order Card, and a proof of purchase date (such as a photocopy of your sales
receipt) into a shippable container. Products returned without a proof of pur-
chase date are not eligible for warranty service.
5. Write the RMA number clearly on the outside of the package and ship the pack-
age prepaid to your dealer.

MIO-4370 User Manual iv
Declaration of Conformity
CE
This product has passed the CE test for environmental specifications when shielded
cables are used for external wiring. We recommend the use of shielded cables. This
type of cable is available from Advantech. Please contact your local supplier for
ordering information.
Test conditions for passing also include the equipment being operated within an
industrial enclosure. In order to protect the product from damage caused by electro-
static discharge (ESD) and EMI leakage, we strongly recommend the use of CE-
compliant industrial enclosure products.
FCC Class B
This equipment has been tested and found to comply with the limits for a Class B dig-
ital device, pursuant to part 15 of the FCC Rules. These limits are designed to pro-
vide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. However, there is no guarantee that interfer-
ence will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one
or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for assistance.
Technical Support and Assistance
1. Visit the Advantech website at www.advantech.com/support to obtain the latest
product information.
2. Contact your distributor, sales representative, or Advantech's customer service
center for technical support if you need additional assistance. Please have the
following information ready before calling:
–Product name and serial number
–Description of your peripheral attachments
–Description of your software (operating system, version, application software,
etc.)
–A complete description of the problem
–The exact wording of any error messages

v MIO-4370 User Manual
Packing List
Before system installation, check that the items listed below are included and in good
condition. If any item does not accord with the list, contact your dealer immediately.
1 x MIO-4370 SBC
1 x USB 2.0 Cable 20cm (P/N: 1700030406-01)
1 x Audio Cable 20cm (P/N: 1700019584-01)
2 x COM (RS-232/422/485) Cable 20cm (P/N: 1700030404-01)
1 x Startup Manual (P/N: 2046437000)
1 x Screw Kit (3 x M3x5L screws for M.2 module, 4 sets of screws and stand-off)
1 x Jumper Kit (10 x Jumpers)
1 x WISE-DeviceOn Package
1 x McAfee/Acronis Package
Optional Accessories
1 x CPU Cooler (TDP=35W, 75(W) x 75(L) x 25(H)mm) (P/N: 1970004564T010)

MIO-4370 User Manual vi

vii MIO-4370 User Manual
Contents
Chapter 1 General Information ............................1
1.1 Introduction ............................................................................................... 2
1.2 Specifications ............................................................................................ 2
Table 1.1: Specifications ............................................................. 2
1.3 Block Diagram........................................................................................... 4
Chapter 2 Mechanical Specifications..................5
2.1 Introduction ............................................................................................... 6
2.2 Board Layout: Dimensions ........................................................................ 6
Figure 2.1 MIO-4370 Mechanical Diagram (Top Side) ................ 6
Figure 2.2 MIO-4370 Mechanical Diagram (Bottom Side)........... 7
Figure 2.3 MIO-4370 Mechanical Diagram (Coastline) ............... 7
Figure 2.4 MIO-4370 Mechanical Diagram (with Cooler) ............ 7
2.3 Quick Installation Guide ............................................................................ 8
Figure 2.5 MIO-4370 Cooler Installation...................................... 8
Chapter 3 Jumpers and Connectors ...................9
3.1 Jumper and Connector List ..................................................................... 10
Table 3.1: Jumper and Connector List ...................................... 10
3.2 Jumper and Connector Locations ........................................................... 11
Figure 3.1 MIO-4370 Jumper & Connector Locations (Top Side) .
11
Figure 3.2 MIO-4370 Jumper & Connector Locations (Bottom
Side) ......................................................................... 11
3.3 Jumpers .................................................................................................. 12
3.3.1 Setting Jumpers .......................................................................... 12
3.3.2 AT Mode/Load BIOS Default: J1................................................. 12
Table 3.2: AT Mode/Load BIOS Default: J1 .............................. 12
3.3.3 Panel Voltage Selection Jumper: VDD1 ..................................... 13
Table 3.3: Panel Voltage Selection Jumper: VDD1................... 13
3.4 Connectors.............................................................................................. 13
3.4.1 DC Power Input Connector (180D): DCIN1 ................................ 13
Table 3.4: DC Power Input Connector (180D): DCIN1.............. 13
3.4.2 AUDIO CABLE Connector: AUDIO1........................................... 14
Table 3.5: AUDIO CABLE Connector: AUDIO1 ........................ 14
3.4.3 eDP Connector: eDP1 ................................................................ 15
Table 3.6: eDP Connector: eDP1 .............................................. 15
3.4.4 COM Port Internal Connector 1: COM1 ...................................... 17
Table 3.7: COM Port Internal Connector 1: COM1.................... 17
3.4.5 COM Port Internal Connector 2: COM2 ...................................... 18
Table 3.8: COM Port Internal Connector 2: COM2.................... 18
3.4.6 Front Panel Internal Connector: CN1.......................................... 19
Table 3.9: Front Panel Internal Connector: CN1 ....................... 19
3.4.7 GPIO Connector: CN4 ................................................................ 20
Table 3.10: GPIO Connector: CN4............................................. 20
3.4.8 CANBUS Connector: CANBUS1 ................................................ 21
Table 3.11: CANBUS Connector: CANBUS1 ............................. 21
3.4.9 USB2.0 Internal Connector: USB3.............................................. 21
Table 3.12: USB 2.0 internal Connector: USB3 ......................... 21
3.4.10 Smart FAN Connector: FAN1 ..................................................... 22
Table 3.13: Smart FAN Connector: FAN1 .................................. 22

MIO-4370 User Manual viii
3.4.11 I2C_SMB_Connector: I2C_1 ...................................................... 22
Table 3.14: I2C_SMB_Connector: I2C_1................................... 22
3.4.12 RTC Battery Connector: BAT1 ................................................... 23
Table 3.15: RTC Battery Connector: BAT1 ................................ 23
3.4.13 M.2 M-Key Connector: M2_M2/M2_M1...................................... 23
Table 3.16: M.2 M-Key Connector: M2_M2/M2_M1 .................. 23
3.4.14 M.2 B-Key Connector (Co-Layout & BOM Option: M.2 B-Key
Connector): M2_B1..................................................................... 26
Table 3.17: M.2 B-Key Connector (Co-Layout & BOM Option: M.2
B-Key Connector): M2_B1 ....................................... 26
3.4.15 M.2 E-Key Connector ................................................................. 29
Table 3.18: M.2 E-Key Connector .............................................. 29
Chapter 4 AMI BIOS Setup................................. 33
4.1 Entering Setup ........................................................................................ 35
4.1.1 Main Setup.................................................................................. 35
4.1.2 Advanced BIOS Features Setup................................................. 36
4.1.3 Chipset Configuration ................................................................. 59
4.1.4 Security....................................................................................... 71
4.1.5 Boot ............................................................................................ 72
4.1.6 Save & Exit ................................................................................. 73
4.1.7 MEBx .......................................................................................... 74
Chapter A System I/O Ports ............................... 75
A.1 System I/O Ports..................................................................................... 76
Table A.1: System I/O Ports ...................................................... 76
A.2 DMA Channel Assignments .................................................................... 77
Table A.2: DMA Channel Assignments ..................................... 77
A.3 1st MB Memory Map............................................................................... 77
Table A.3: 1st MB Memory Map ................................................ 77
A.4 Interrupt Assignments ............................................................................. 77
Table A.4: Interrupt Assignments .............................................. 77

Chapter 1
1General Information

MIO-4370 User Manual 2
1.1 Introduction
MIO-4370 is powered by 12th and 13th Gen Intel® Core™ i9/i7/i5/i3 processors
(LGA1700-socket type CPU and on-board PCH).
MIO-4370 provides scalable power and performance with a hybrid architecture
design combining Performance-cores and Efficient-cores, and enhanced graphics
with Xe architecture.
MIO-4370 offers embedded API, such as iManager 3.0, SUSI 4.0, and WISE-Devi-
ceOn, created by Advantech to monitor and control system operation effectively and
remotely.
Advantech has validated MIO-4370 with the embedded OS for Windows 10 LTSC
and Ubuntu v22.04 LTS, which is ready for bundled shipment.
MIO-4370 also supports high-speed DDR5 memory & dual NVMe PCIe SSD storage,
dual HDMI and eDP as displays, dual 2.5G Ethernet with TSN (Time-Sensitive Net-
working), and several embedded I/O interfaces within a compact 4-inch SBC.
1.2 Specifications
Table 1.1: Specifications
Platform
Processor i9-12900TE i7-12700TE i5-12500TE i3-12100TE
Max.
Frequency 4.8 GHz 4.6 GHz 4.3 GHz 4.0 GHz
Base
Frequency 1.1 GHz 1.4 GHz 1.9 GHz 2.1 GHz
Cores (P+E)/
Threads 16C (8+8)/24T 12C (8+4)/20T 6C (6+0)/12T 4C (4+0)/8T
LLC 30MB 25MB 18MB 12MB
CPU TDP 35W 35W 35W 35W
Chipset R680E/H610E
BIOS AMI UEFI 256Mbit
Memory
Technology DDR5-4800
Max.
Capacity Up to 32GB
Channel/
Socket Single Channel/1 x SODIMM Socket
Graphics
Controller Intel® UHD
Graphics 770
Intel® UHD
Graphics 770
Intel® UHD
Graphics 770
Intel® UHD
Graphics 730
Max.
Frequency 1.55 GHz 1.5 GHz 1.45 GHz 1.4 GHz
Execution
Unit 32 32 32 24
3D/HW
Acceleration
DX12, OGL4.5, OCL2.1
HW Encode: AVC/H264, JPEG, HEVC/H265, VP9
HW Decode: WMV9, AVC/H264, JPEG/MJPEG, HEVC/H265, VP9,
AV1
Display
I/F
LCD 1 x eDP 1.4b, up to 5120 x 3200 @ 60Hz, 24bpp
HDMI/DP 2 x HDMI 1.2, up to 1920 x 1200 @ 60Hz, 24bpp
Multiple
Displays 3 simultaneous displays via eDP + HDMI + HDMI

3 MIO-4370 User Manual
Chapter 1 General Information
Ethernet
Controller LAN1/LAN2: Intel® I225
Speed LAN1/LAN2: 2.5GbE
TSN support LAN1/LAN2: Yes
External I/O
Ethernet 2 x RJ-45
HDMI 2
USB
R680E: 4 x USB 3.2 Gen 2x1 (10Gbps) /
H610E: 2 x USB 3.2 Gen 2x1 (10Gbps)+ 2 x USB 3.2 Gen 1x1
(5Gbps)
Internal I/O
USB 2 x USB 2.0
COM Port 2 x RS-232/422/485, max. 1Mbps
CANBus 1 x CAN2.0, max. 1Mbps
Serial Bus 1 x I2C (BOM Default, optional to 1 x SMBus*)
Audio Realtek ALC888s, Line-in/Line-out/Mic
GPIO 8-bit general purpose input output I/O
Fan 12V, 2A (4-wire)
Front Panel
Control Power-On, Reset, Buzzer, CaseOpen
Board Feature
Watchdog
Timer 65536 level, 0~65535 sec
TPM R680E: Discrete TPM 2.0
H610E: fTPM support by Intel® Platform Trust Technology
iManager 3.0 SW API for Hardware Monitor, Smart Fan Control, Brightness Control,
I2C, GPIO, WDT
Expansion
M.2 E-Key 1 x E-Key 2230 (PCIe x1, USB 2.0)
M.2 B-Key R680E: 0 /
H610E: 1 x B-Key 3042 (only USB 2.0 interface) with SIM slot
M.2 M-Key R680E: 2 x M-Key 2280 (PCIe Gen. 4 x4) /
H610E: 1 x M-Key 2280 (PCIe Gen. 4 x4)
Power
Supply
Voltage Vin: DC 12V ± 10%; RTC Battery: Lithium 3V/220mAH
Connector ATX 2x2 pin 180D (Option to ATX 2x2 pin 90D)
Power
Management AT, ATX
Environment
Temperature Operating: Standard: 0 ~ 60 °C (32 ~ 140 °F)
Storage: -40 ~ 85 °C (-40 ~ 185 °F)
Humidity Operating: 40 °C @ 95% relative humidity, non-condensing
Storage: 60 °C @ 95% relative humidity, non-condensing
Vibration
Resistance 3.5 Grms
Certification EMC CE, FCC Class B
Mechanical Dimensions 165 x 114 mm (6.5" x 4.5")
Net Weight 320 g (w/o CPU & Cooler)
*Note: Support by request
Table 1.1: Specifications

MIO-4370 User Manual 4
1.3 Block Diagram

Chapter 2
2Mechanical
Specifications

MIO-4370 User Manual 6
2.1 Introduction
MIO-4370 is a multi-I/O SBC (Single Board Computer) designed with a 4-inch com-
pact form factor. This chapter includes board dimensions and assembly instructions
for the standard thermal solution.
2.2 Board Layout: Dimensions
Figure 2.1 MIO-4370 Mechanical Diagram (Top Side)
0
5.08 56.24
159.92
165
0
5.08
65.08
109.93
115
R3

7 MIO-4370 User Manual
Chapter 2 Mechanical Specifications
Figure 2.2 MIO-4370 Mechanical Diagram (Bottom Side)
Figure 2.3 MIO-4370 Mechanical Diagram (Coastline)
Figure 2.4 MIO-4370 Mechanical Diagram (with Cooler)
0
5.08
14.13
47.71
71.28
93.03
120.53 146.28 148.07 159.9 165
0
5.08
26.26
27.59
33.49
67.08
89.28
102.59
109.93
115
2 28
38.5

MIO-4370 User Manual 8
2.3 Quick Installation Guide
This section introduces installation of the cooler, which is the optional accessory and
is not included in the default package under standard P/Ns.
Please assemble the CPU Cooler according to the following diagram.
Figure 2.5 MIO-4370 Cooler Installation

Chapter 3
3Jumpers and
Connectors

MIO-4370 User Manual 10
3.1 Jumper and Connector List
Table 3.1: Jumper and Connector List
No. Location Description
3.3.2 J1 AT Mode/Load BIOS Default
3.3.3 VDD1 Panel Voltage Selection Jumper
3.4.1 DCIN1 DC Power Input Connector (180D)
3.4.2 AUDIO1 AUDIO CABLE Connector
3.4.3 eDP1 eDP Connector
3.4.4 COM1 COM Port Internal Connector 1
3.4.5 COM2 COM Port Internal Connector 2
3.4.6 CN1 Front Panel Internal Connector
3.4.7 CN4 GPIO Connector
3.4.8 CANBUS1 CANBus Connector
3.4.9 USB3 USB 2.0 Internal Connector
LAN1 LAN Connector 1
LAN2 LAN Connector 2
USB1 USB 3.2 Connector 1
USB2 USB 3.2 Connector 2
HDMI1 Dual HDMI Connector
3.4.10 FAN1 Smart FAN Connector
DIMMA1 DDR5 SODIMM
3.4.11 I2C_1 I2C_SMB_Connector
3.4.12 BAT1 RTC Battery Connector
3.4.13 M2_M2 M.2 M-Key Connector
3.4.13 (3.4.14) M2_M1 (M2_B1) M.2 M-Key Connector
(Co-Layout & BOM option:M.2 B-Key Connector)
3.4-15 SIM1 NANO SIM (Co-Layout & BOM option)

11 MIO-4370 User Manual
Chapter 3 Jumpers and Connectors
3.2 Jumper and Connector Locations
Figure 3.1 MIO-4370 Jumper & Connector Locations (Top Side)
Figure 3.2 MIO-4370 Jumper & Connector Locations (Bottom Side)

MIO-4370 User Manual 12
3.3 Jumpers
3.3.1 Setting Jumpers
You may configure your card to match the needs of your application by setting jump-
ers. A jumper is a metal bridge used to close an electric circuit. It consists of two
metal pins and a small metal clip (often protected by a plastic cover) that slides over
the pins to connect them. To “close” a jumper, you connect the pins with the clip. To
“open” a jumper, you remove the clip. Sometimes a jumper will have three pins,
labeled 1, 2, and 3. In this case you would connect either pins 1 and 2, or 2 and 3.
The jumper settings are schematically depicted in this manual as follows:
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
will only need a standard cable to make most connections.
3.3.2 AT Mode/Load BIOS Default: J1
Table 3.2: AT Mode/Load BIOS Default: J1
Jumper Short Panel Function
1-2
AT_DET#
Open: ATX mode
Short: AT mode (Default)
3-4
NORMAL_BIOS
Open: Normal (Default)
Short:
5-6
LOAD_BIOS_Default setting:
Open: Normal (Default)
Short: Load BIOS Default
7-8
Top Swap:
Open: Normal (Default)
Short: Top Swap function