WDT EmETXe-i92U0 User manual

EmETXe-i92U0
COM Express®Compact
Type 6 CPU Module
User’s Manual
Version 1.0
2022.07

Revision History
Version Date Description
1.0 2022.07 Initial release

- i -
Preface iii
Copyright Notice .................................................................. iii
Declaration of Conformity .................................................... iii
CE.......................................................................................... iii
FCC Class B.......................................................................... iii
RoHS..................................................................................... iv
SVHC / REACH..................................................................... iv
Warning ................................................................................v
Replacing the Lithium Battery...............................................v
Technical Support .................................................................v
Warranty ..............................................................................vi
Chapter 1 - Introduction 1
1.1 The Product ...................................................................2
1.2 About This Manual.........................................................2
1.3 Specications .................................................................3
1.4 Inside the Package ........................................................4
1.5 Ordering Information......................................................5
1.5.1 Optional Accessories ....................................................5
Chapter 2 - Board Overview 7
2.1 What Is “COM Express®”? .............................................8
2.2 Board Dimensions .........................................................9
2.3 Block Diagram .............................................................10
2.4 Connector Pin Denition..............................................11
Chapter 3 - Installation & Maintenance 15
3.1 Installing the CPU Module to Carrier Board ................16
Chapter 4 - BIOS 19
4.1 Main.............................................................................20
4.2 Advanced.....................................................................22
4.2.1 CPU Conguration......................................................23
4.2.2 Power & Performance ................................................24
4.2.3 PCH-FW Conguration...............................................25
4.2.4 Trusted Computing .....................................................26
Contents

- ii -
4.2.5 ACPI Settings .............................................................27
4.2.6 Hardware Monitor .......................................................28
4.2.7 Super IO Conguration...............................................29
4.2.8 S5 RTC Conguration ................................................32
4.2.9 PCI Subsystem Settings.............................................33
4.2.9.1 PCI Express Setting ................................................34
4.2.9.2 PCI Express GEN 2 Settings...................................35
4.2.10 USB Conguration....................................................36
4.2.11 Network Stack Conguration .....................................38
4.2.12 NVMe Conguration ..................................................39
4.3 Chipset .......................................................................40
4.3.1 System Agent (SA) Conguration...............................41
4.3.2 PCH-IO Conguration..................................................42
4.3.2.1 PCI Express Conguration ......................................43
4.4 Security ......................................................................47
4.5 Boot .............................................................................48
4.6 Save & Exit .................................................................49
Appendix 51
Appendix A: Watchdog Timer (WDT) Setting ....................52
Appendix B: DIO Sample Code .........................................54
Content

- iii -
Copyright Notice
All Rights Reserved.
The information in this document is subject to change without prior notice in
order to improve the reliability, design and function. It does not represent a
commitment on the part of the manufacturer.
Under no circumstances will the manufacturer be liable for any direct, indirect,
special, incidental, or consequential damages arising from the use or inability
to use the product or documentation, even if advised of the possibility of such
damages.
This document contains proprietary information protected by copyright.
All rights are reserved. No part of this manual may be reproduced by any
mechanical, electronic, or other means in any form without prior written
permission of the manufacturer.
Declaration of Conformity
CE
The CE symbol on your product indicates that it is in compliance with the
directives of the Union European (EU). A Certicate of Compliance is available
by contacting Technical Support.
This product has passed the CE test for environmental specications when
shielded cables are used for external wiring. We recommend the use of
shielded cables. This kind of cable is available from ARBOR. Please contact
your local supplier for ordering information.
This product has passed the CE test for environmental specications. Test
conditions for passing included the equipment being operated within an
industrial enclosure. In order to protect the product from being damaged by
ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the
use of CE-compliant industrial enclosure products.
Warning
This is a class A product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate
measures.
FCC Class B
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
Preface

- iv -
(1)This device may not cause harmful interference, and
(2)This device must accept any interference received, including interference
that may cause undesired operation.
NOTE:
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. 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. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.
RoHS
ARBOR Technology Corp. certies that all components in its products are in
compliance and conform to the European Union’s Restriction of Use of Haz-
ardous Substances in Electrical and Electronic Equipment (RoHS) Directive
2002/95/EC.
The above mentioned directive was published on 2/13/2003. The main pur-
pose of the directive is to prohibit the use of lead, mercury, cadmium, hexava-
lent chromium, polybrominated biphenyls (PBB), and polybrominated diphenyl
ethers (PBDE) in electrical and electronic products. Member states of the EU
are to enforce by 7/1/2006.
ARBOR Technology Corp. hereby states that the listed products do not contain
unintentional additions of lead, mercury, hex chrome, PBB or PBDB that ex-
ceed a maximum concentration value of 0.1% by weight or for cadmium exceed
0.01% by weight, per homogenous material. Homogenous material is dened
as a substance or mixture of substances with uniform composition (such as sol-
ders, resins, plating, etc.). Lead-free solder is used for all terminations (Sn(96-
96.5%), Ag(3.0-3.5%) and Cu(0.5%)).
SVHC / REACH
To minimize the environmental impact and take more responsibility to the
earth we live, Arbor hereby conrms all products comply with the restriction
of SVHC (Substances of Very High Concern) in (EC) 1907/2006 (REACH
--Registration, Evaluation, Authorization, and Restriction of Chemicals)
regulated by the European Union.
All substances listed in SVHC < 0.1 % by weight (1000 ppm)
Preface

- v -
Warning
Single Board Computers and their components contain very delicate
Integrated Circuits (IC). To protect the Single Board Computer and its
components against damage from static electricity, you should always follow
the following precautions when handling it :
1. Disconnect your Single Board Computer from the power source when you
want to work on the inside.
2. Hold the board by the edges and try not to touch the IC chips, leads or cir-
cuitry.
3. Use a grounded wrist strap when handling computer components.
4. Place components on a grounded antistatic pad or on the bag that comes
with the Single Board Computer, whenever components are separated from
the system.
Replacing the Lithium Battery
Incorrect replacement of the lithium battery may lead to a risk of explosion.
The lithium battery must be replaced with an identical battery or a battery type
recommended by the manufacturer.
Do not throw lithium batteries into the trash-can. It must be disposed of in
accordance with local regulations concerning special waste.
Technical Support
If you have any technical di󰀩culties, please consult the user’s manual rst at:
http://www.arbor-technology.com
Please do not hesitate to call or e-mail our customer service when you still can-
not nd out the answer.
http://www.arbor-technology.com
E-mail:[e-mail]
Preface

- vi -
Warranty
This product is warranted to be in good working order for a period of two years
from the date of purchase. Should this product fail to be in good working order
at any time during this period, we will, at our option, replace or repair it at no
additional charge except as set forth in the following terms. This warranty does
not apply to products damaged by misuse, modications, accident or disaster.
Vendor assumes no liability for any damages, lost prots, lost savings or any
other incidental or consequential damage resulting from the use, misuse of,
or inability to use this product. Vendor will not be liable for any claim made by
any other related party.
Vendors disclaim all other warranties, either expressed or implied, including
but not limited to implied warranties of merchantability and tness for a
particular purpose, with respect to the hardware, the accompanying product’s
manual(s) and written materials, and any accompanying hardware. This limited
warranty gives you specic legal rights.
Return authorization must be obtained from the vendor before returned
merchandise will be accepted. Authorization can be obtained by calling or
faxing the vendor and requesting a Return Merchandise Authorization (RMA)
number. Returned goods should always be accompanied by a clear problem
description.
Preface

- 1 -
Introduction
1Chapter 1
Introduction

- 2 -
Introduction
1.2 About This Manual
This user’s manual provides general information and installation instructions
about the product. This user’s manual is intended for experienced users and
integrators with hardware knowledge of personal computers. If you are not
sure about any description in this booklet. Please consult your vendor before
further handling.
1.1 The Product
The EmETXe-i92U0 is a space-conscious CPU board of 95 mm x 95 mm
to take up only small footprint in your system. By the architecture of Type
6, the board has two high-performance connectors to promise stable data
passing rate. The soldered onboard 6th Generation Intel®Core™ processor,
along with integrated Intel®Graphics chipset, bring LVDS, and DDI solution
for most monitors or LCD video panels.
For system conguration, the board is supported by AMI UEFI BIOS.
EmETXe-i92U0 is an ideal choice for some demanding industrial control and
data communications by its signicant processing performance, low power
consumption and these features:
• Soldered onboard 11th Generation Intel®Core™ i7-1185G7E/ i5-
1145G7E/ i3-1115G4E/ Celeron 6305E processor
• Intel I219LM PCIe GbE PHY w/ iAMT
• Dual Channels 24-bit LVDS, Analog RGB and 3 x DDI ports
• Support 4 independent displays
• 8.5V~20V Wide Range Voltage Input
• Wide Range Operating Temp.: -40 ~ 85°C

- 3 -
Introduction
1.3 Specications
System
CPU
Soldered onboard 11th Generation Intel®Core™
- i7-1185G7E 1.8GHz(Base)/ 4.4GHz (Turbo)
- i5-1145G7E 1.5GHz(Base)/ 4.1GHz (Turbo)
- i3-1115G4E 2.2GHz(Base)/ 3.9GHz (Turbo)
- Celeron 6305E 1.8GHz processor
Memory 2 x DDR4 SO-DIMM sockets
BIOS AMI UEFI BIOS
Watchdog Timer 1~255 levels reset
I/O
USB Port
12 x USB ports:
- 8 x USB 2.0 ports
- 4 x USB 3.2 ports
Serial Port 2 x UART ports (RX/TX only)
Expansion Bus 1 x PCIex4 lanes, 4 x PCIex1 lanes, I2C Interface,
GPIO
Storage Two Serial ATA ports with 600MB/s HDD transfer rate
Ethernet Chipset 1 x Intel®i219LM PCIe GbE PHY w/ iAMT
Audio HD audio link
TPM Supports TPM 2.0
MIPI DSI Supports MIPI DSI interface via on CPU module
connector (OEM Request)
Display
Graphic Chipset Integrated Intel®Iris Xe or UHD Graphics (Depends
on CPU SKU)
Graphic Interface
LCD: Dual Channels 24-bit LVDS
1 x Analog RGB port
3 x DDI ports
(Max 4 independent display)

- 4 -
Introduction
Mechanical & Environmental
Power Requirement 8.5V ~ 20V wide range voltage input, +5VSB +/- 5%
support for S3
Power Consumption
1.14A@20V
[email protected]
(i5-1145G7E CPU Module only)
Operating Temp. -40 ~ 85ºC (-40 ~ 185ºF)
Operating Humidity 10 ~ 95% @ 85oC (non-condensing)
Dimensions (L x W) 95 x 95 mm (3.7” x 3.7”)
1.4 Inside the Package
Before you begin installing your single board, please make sure that the
following materials have been shipped:
1 x EmETXe-i92U0 COM Express CPU Module
1 x Quick Installation Guide
If any of the above items is damaged or missing, contact your vendor
immediately.

- 5 -
Introduction
1.5 Ordering Information
EmETXe-i92U0-WT-
1185G7E
11th Gen. Intel®Core™ i7-1185G7E WT COMe
Compact Type 6 CPU module, -40 ~ 85oC
EmETXe-i92U0-WT-
1145G7E
11th Gen. Intel®Core™ i5-1145G7E WT COMe
Compact Type 6 CPU module, -40 ~ 85oC
EmETXe-i92U0-WT-
1115G4E
11th Gen. Intel®Core™ i3-1115G4E WT COMe
Compact Type 6 CPU module, -40 ~ 85oC
EmETXe-i92U0-WT-
6305E
11th Gen. Intel®Celeron 6305E WT COMe Compact
Type 6 CPU module, -40 ~ 85oC
1.5.1 Optional Accessories
HS-92U0-C1 Heat sink with Fan (95x95x50mm)
HS-91U0-F2-T Heat spreader, threaded standoffs (bore hole) (95x95x11mm)
HS-91U0-F2-NT Heat spreader, non-threaded standoffs (bore hole) (95x95x11mm)
PBE-1705-F1 COM Express® Type 6 evaluation carrier board with SIO
F71869ED module in ATX form factor
CBK-03-1705-00 Cable kit
1 x SATA cable
2 x COM Flat cables
Driver Installation
To install the drivers, please visit our website at www.arbor.technology.
com and download the drivers from the Download Center.

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- 7 -
Board Overview
2Chapter 2
Board Overview

- 8 -
Board Overview
2.1 What Is “COM Express®”?
With more and more demands on small and embedded industrial boards, a
multi-functional COM (Computer-on-Module) surfaces as a great solution.
COM Express®supports seven pin-out types applying to Basic and Extended
form factors:
Module Type 1 and 10 support single connector with two rows (220 pins).
Module Type 2, 3, 4, 5 and 6 support two connectors with four rows (440 pins).
EmETXe-i92U0 is a Type-6 module.
Di󰀨erence between Standard Type 6 and EmETXe-i92U0 is listed as below:
Module Type Standard Type 6 EmETXe-i92U0
Connectors 2 2
Connector Rows A, B, C, D A, B, C, D
PCIe Lanes (Max) 24 8
LAN (Max) 1 1
Serial Ports (Max) 2 2
Digital Display I/F
(Max) 3 2
USB 3.0 Ports (Max) 4 4
Row AB provides pins for PCI Express, SATA, LVDS, LCD channel, LPC
bus, system and power management, VGA, LAN, and power and ground
interfaces.
Row CD provides SDVO and legacy PCI signals next to additional PCI
Express, LAN and power and ground signals. The COM are targeted at
following applications:
• Retail & Advertising
• Medical
• Test & Measurement
• Gaming & Entertainment
• Industrial & Automation
• Military & Government
• Security

- 9 -
Board Overview
2.2 Board Dimensions
111 22 53
42
32
DW BY AY
A
42
3 1
35
1
2
145
144 146
143
259
260
2
144
146
260
52,58
95
91
 󾙔󾙙  󾙘󾙒
91
32,26
4
80
2
4
9,2
Unit: mm
95

- 10 -
Board Overview
2.3 Block Diagram
2 x UART
8-bit GPIO
TCP4 Analog RGB
Chrontel CH7517A
EC IT8528E
LPC
SMBus
eSPI
TCA6408A
(Op�onal)
SPI Bus TPM SLB9670
SPI Bus
SPI Bus SPI BIOS
eDP (DDIA)MIPI DSI (Op�onal) MIPI connector
(Op�onal)
1 x PCIex4
2 x PCIex1
LPC I/F
SMBus
8 x USB 2.0 Ports
SATA0, 1
HD Audio Link
Dual Chnnels
24-bit LVDS
eDP (DDIB)
TCP1 (DDI)
TCP0 (DDI)
4 x USB 3.2 ports (HSIO 1-4)
DDR4 3200MT/s
2 x SO-DIMM DDR4 sockets
Connector CD
Intel®Core™
Tiger Lake-UP3
i7-1185G7E/
i5-1145G7E/
i3-1115G4E/
Celeron 6305E
(12- 28W)
Processor
Connector AB
8-bit GPIO
eSPI to LPC F85227
NXP PTN3460
2 x PCIex1
1 x PCIex1 GbE LAN
Intel I219LM GbE PHY
TCP3 (DDI)

- 11 -
Board Overview
2.4 Connector Pin Denition
Top Side
Bottom Side
Being a most commonly-used Type 6, the EmETXe-i92U0 features two board-
to-board connectors on bottom side.
COM Express
Connectors
111 22 53
42
32
DW BY AY
A
42
3 1
35
1
2
145
144 146
143
259
260
2
144
146
260
So-Dimm
Sockets
Fan Connector
MIPI DSI

- 12 -
Board Overview
FAN1: Fan connctor
Connector type: Wafer 3-pin 1.25mm 85204-03X0L
Pin Description
1
2
3
1 GND
2 Fan out
3Fan Tachometer Input
MIPI DSI: MIPI DSI connector (by OEM request)
Connector type: Wafer 35-pin
Pin Description Pin Description
1 NC1 19 GND
2 3V3-LCD 20 MIPI_TCN0
3 3V3-LCD 21 MIPI_TCP0
4 3V3-LCD 22 GND
5 LCD_RST 23 GND
6 GND 24 NC_24
7 GND 25 LEDK
8 MIPI_TDN3 26 LEDK
9MIPI_TDP3 27 LEDK
10 GND 28 LEDK
11 MIPI_TDN2 29 LEDK
12 MIPI_TDP2 30 LEDK
13 GND 31 NC_31
14 MIPI_TDN1 32 LEDA
15 MIPI_TDP1 33 LEDA
16 GND 34 LEDA
17 MIPI_TCN 35 NC_35
18 MIPI_TCP