IBASE Technology 11th Gen Intel Core U-Series User manual

SI-654-N
11th Gen Intel® Core™ U-Series
Processor Fanless Signage Player
with Four HDMI 2.0
User’s Manual
Version 1.0
(November 2021)

ii SI-654 User’s Manual
Copyright
© 2021 IBASE Technology, Inc. All rights reserved.
No part of this publication may be reproduced, copied, stored in a retrieval system, translated
into any language or transmitted in any form or by any means, electronic, mechanical,
photocopying, or otherwise, without the prior written consent of IBASE Technology, Inc.
(hereinafter referred to as “IBASE”).
Disclaimer
IBASE reserves the right to make changes and improvements to the products described in
this document without prior notice. Every effort has been made to ensure the information in
the document is correct; however, IBASE does not guarantee this document is error-free.
IBASE assumes no liability for incidental or consequential damages arising from
misapplication or inability to use the product or the information contained herein, nor for any
infringements of rights of third parties, which may result from its use.
Trademarks
All the trademarks, registrations and brands mentioned herein are used for identification
purposes only and may be trademarks and/or registered trademarks of their respective
owners.

SI-654 User’s Manual ii
i
Compliance
In a domestic environment, this product may cause radio interference in which case
users may be required to take adequate measures.
This product has been tested and found to comply with the limits for a Class B
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
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 manufacturer’s instructions, may cause
harmful interference to radio communications.
WEEE
This product must not be disposed of as normal household waste, in
accordance with the EU directive of for waste electrical and electronic
equipment (WEEE - 2012/19/EU). Instead, it should be disposed of by
returning it to a municipal recycling collection point. Check local
regulations for disposal of electronic products.
Green IBASE
This product is compliant with the current RoHS restrictions and
prohibits use of the following substances in concentrations exceeding
0.1% by weight (1000 ppm) except for cadmium, limited to 0.01% by
weight (100 ppm).
• Lead (Pb)
• Mercury (Hg)
• Cadmium (Cd)
• Hexavalent chromium (Cr6+)
• Polybrominated biphenyls (PBB)
• Polybrominated diphenyl ether (PBDE)

iv SI-654 User’s Manual
Important Safety Information
Carefully read the precautions before using the device.
Environmental conditions:
 Lay the device horizontally on a stable and solid surface in case the device may
fall, causing serious damage.
 Leave plenty of space around the device and do not block the openings for
ventilation. NEVER DROP OR INSERT ANY OBJECTS OF ANY KIND INTO
THE VENTIILATION OPENINGS.
 Use this product in environments with ambient temperatures between 0˚C and
45˚C.
 DO NOT LEAVE THIS DEVICE IN AN ENVIRONMENT WHERE THE
STORAGE TEMPERATURE MAY IS BELOW -20° C OR ABOVE 80° C. This
could damage the device. The device must be used in a controlled environment.
Care for your IBASE products:
 Before cleaning the device, turn it off and unplug all cables such as power in case
a small amount of electrical current may still flow.
 Use neutral cleaning agents or diluted alcohol to clean the device chassis with a
cloth. Then wipe the chassis with a dry cloth.
 Vacuum the dust with a computer vacuum cleaner to prevent the air vent or slots
from being clogged.
WARNING
Attention during use:
 Do not place heavy objects on the top of the device.
 Operate this device from the type of power indicated on the marking label. If you
are not sure of the type of power available, consult your distributor or local
power company.
 Do not walk on the power cord or allow anything to rest on it.
 If you use an extension cord, make sure that the total ampere rating of the
product plugged into the extension cord does not exceed its limits.
Avoid Disassembly
Do not disassemble, repair or make any modification to the device. Doing so could
generate hazards and cause damage to the device, even bodily injury or property
damage, and will void any warranty.

SI-654 User’s Manual
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CAUTION
There is danger of explosion if internal lithium-ion battery is replaced by an incorrect
type. Replace only with the same or equivalent type recommended by the
manufacturer. Dispose of used batteries according to the manufacturer’s instructions.
Warranty Policy
 IBASE standard products:
24-month (2-year) warranty from the date of shipment. If the date of shipment
cannot be ascertained, the product serial numbers can be used to determine
the approximate shipping date.
 3rd-party parts:
12-month (1-year) warranty from delivery for the 3rd-party parts that are not
manufactured by IBASE, such as CPU, CPU cooler, memory, storage devices,
power adapter, panel and touchscreen.
＊ PRODUCTS, HOWEVER, THAT FAIL DUE TO MISUSE, ACCIDENT,
IMPROPER INSTALLATION OR UNAUTHORIZED REPAIR SHALL BE
TREATED AS OUT OF WARRANTY AND CUSTOMERS SHALL BE BILLED
FOR REPAIR AND SHIPPING CHARGES.
Technical Support & Services
1. Visit the IBASE website at www.ibase.com.tw to find the latest information about
the product.
2. If you need any further assistance from your distributor or sales representative,
prepare the following information of your product and elaborate upon the
problem.
 Product model name
 Product serial number
 Detailed description of the problem
 The error messages in text or in screenshots if there is any
 The arrangement of the peripherals
 Software in use (such as OS and application software, including the version
numbers)
3. If repair service is required, you can download the RMA form at
http://www.ibase.com.tw/english/Supports/RMAService/. Fill out the form and
contact your distributor or sales representative.

vi SI-654 User’s Manual
TableofContents
Chapter 1 General Information ............................................................... 1
1.1Introduction ............................................................................................... 2
1.2Features ................................................................................................... 2
1.3Packing List .............................................................................................. 3
1.4Specifications ........................................................................................... 3
1.5Product View ............................................................................................ 5
1.6Dimensions ............................................................................................... 7
Chapter 2 Hardware Installation & Motherboard Information .............. 8 
2.1Installation / Replacement ........................................................................ 9
2.1.1Memory .................................................................................... 11
2.1.2Mini-PCIe & M.2 Cards ............................................................ 12
2.1.3WiFi / 3G / 4G Antenna Installation ......................................... 12
2.1.4HDMI Cable Holder Installation ............................................... 13
2.1.5DC Power Plug Holder Installation .......................................... 13
2.2Setting the Jumpers ................................................................................ 14
2.3Jumper & Connector Locations .............................................................. 15
2.4.6CN6: COM1 (RJ45) Port: ........................................................................ 17
2.4.7J2: SPI Flash Header ............................................................................. 17
2.4.8J3: Battery Header .................................................................................. 17
2.4.9J4: ESPI Debug Header ......................................................................... 18
2.4.10J6: MCU Header ..................................................................................... 18
2.4.11J7: M.2 E-Key ......................................................................................... 18
2.4.12J8: Front Panel ....................................................................................... 19
2.4.13J9: M.2 B-Key ......................................................................................... 19
2.4.14J10: CPLD Debug Header ...................................................................... 20
2.4.15J12: M.2 M-Key ...................................................................................... 20
Chapter 3 Driver Installation ................................................................. 21
3.1Introduction ............................................................................................. 22
3.2Intel® Chipset Software Installation Utility ............................................... 22
3.3HD Audio Driver Installation ................................................................... 24
3.4LAN Driver Installation ............................................................................ 26
3.5Intel® Management Engine Components Drivers Installation ................. 28
3.6Intel Thunderbolt Drivers Installation ...................................................... 30

SI-654 User’s Manual vi
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Chapter 4 BIOS Setup ............................................................................ 32
4.1Introduction ............................................................................................. 33
4.2BIOS Setup ............................................................................................. 33
4.3Main Settings .......................................................................................... 34
4.4Advanced Settings .................................................................................. 34
4.5Chipset Settings ..................................................................................... 48
4.6Security Settings ..................................................................................... 53
4.7Boot Settings .......................................................................................... 55
4.8Save & Exit Settings ............................................................................... 56
Appendix ...................................................................................................... 57
A.I/O Port Address Map ............................................................................. 58
B.Interrupt Request Lines (IRQ) ................................................................ 61
C.Collage Mode Display Setting Configurations ........................................ 62

1
Chapter 1
General Information
The information provided in this chapter includes:
 Features
 Packing List
 Accessories
 Specifications
 Product View
 Dimensions

2 SI-654 User’s Manual
1.1 Introduction
The SI-654-N is a fanless 8K digital signage player powered by Intel's latest 11th
Gen Intel® Core™ U-Series processors (formerly Tiger Lake) manufactured with
Intel's 10nm SuperFin transistor that achieves up to 17.5% performance uplift and
significantly higher clock speeds at lower power compared to the original 10nm.
Measuring 200 x 139 x 41 mm, the SI-654-N can be easily installed in space-
constraint environments. It houses four HDMI 2.0 connections to deliver up to 1x 8K
display or 4x 4K displays, performing a vivid 8K resolution and ensuring a truly
immersive audience's viewing experience.
Mainly designed for digital signage in busy places where there is a constant demand
for practical information, the SI-654-N features HDMI-CEC control, display status
monitoring, flexible video wall configurations and hardware EDID emulation that
prevents distorted or black screen due to display and cable connection issue. With
IBASE advanced iSMART and Observer technologies, the player is equipped with
low temperature boot protection, power resume control, power on/off scheduling, and
hardware monitoring to enable continuous and stable operation of the system.
1.2 Features
● iSMART intelligent energy-saving & Observer remote monitoring
technologies
● 11th Gen Intel® Core™ U-series processor
● 4x HDMI 2.0 with independent Audio output support
● Built-in CEC and hardware EDID emulation
● 2x DDR4-3200 SO-DIMM, dual channel, Max. 64GB
● 1x M.2 B-Key (3042) for 4G LTE options
● 1x M.2 E-Key (2230) for Wi-Fi, Bluetooth or capture card options
● 1x M.2 M-Key (2280) for storage
● Supports Intel® iAMT (11.0), TPM 2.0 and watchdog timer
● Industrial-grade robust Fanless design

General Information
SI-654 User’s Manual 3
1
1.3 Packing List
Your product package should include the items listed below. If any of the
items below is missing, contact the distributor or the dealer from whom you
purchased the product.
 SI-654-N Digital Signage Player
 Power Adaptor
 Power Cord
1.4 Specifications
Product SI-654-N
System
Mainboard MBD654
CPU 11th Gen Intel® Core™ / Celeron® U-series (TGL-U Platform)
processor TDP<=15W
Chipset Integrated
Memory 2 x DDR4 SO-DIMM 3200 MHz, Max 64GB
Graphics
11th Gen Intel® Core™ / Celeron® U-series (TGL11th Gen
Intel® Core™ U-series Gen12 integrated graphics,
Up to 96EUU Platform) processor TDP<=15W
LAN
Controller
1st LAN: SI-654-N7 or SI-654-N5 : Intel® I219LM
SI-654-N3 : Intel® I219V
2nd LAN: Intel® I211AT/I2110AT
Expansion
Slots
1x M.2 E-Key (2230)
1x M.2 B-Key (3042)
1x UIM/SIM card slot
I/O Interface
4x HDMI 2.0
1x USB 2.0 (USB A-Type)
3x USB 3.1 @gen 2 (USB A-Type)
2x RJ45 for Gigabit LAN
1x RJ45 for RS232 serial port
1x Audio connector for Line out
1x Power button
1x Power jack (+12V DC)
2x LED for power & storage
Storage 1x M.2 2280 M-key supports NMVe

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Watchdog Watchdog Timer: 256 segments, 0, 1, 2…255 (sec/min)
Power
Requirement +12V DC
Construction Aluminum + SGCC
Chassis Color Black & White
Power Supply 84W power adaptor
Mounting Standard system bracket
Dimensions
(W x H x D)
200.8mm(W) x 139.3mm(D) x 41.2mm(H)
7.90”(W) x 5.48”(D) x 1.62”(H)
Certificate CE, FCC Class B, UKCA, UKCA, cULus & CCC
Operating
System Windows 10 IoT Enterprise RS5(64-bit) Linux Ubuntu(64-bit)
Environment
Temperature  Operating: 0 ~ 45 °C (32 ~ 113 °F)
 Storage: -20 ~ 80 °C (-4 ~ 176 °F)
Relative
Humidity 5 ~ 90% at 45 °C (non-condensing)
Vibration
Protection M.2: random operation 5 grms, 5~500 Hz
All specifications are subject to change without prior notice.
Note: The product performance relies on the system functioning as a whole. The
level of CPU/APU/GPU processor, the interaction among the processor and
the memory and storage bandwidth, or the functionality of the digital signage
application software may affect the product performance.

General Information
SI-654 User’s Manual 5
1
1.5 Product View
Front View
No. Function No. Function
1 Line-Out Jack 5 USB 2.0 Connector
2 COM1 RJ45 Connector 6 DC-In Jack (+12V
3 USB 3.1 Connectors 7
Rear View
:
No. Function No. Function
1 HDD Activity LED 4 EDID Clear Button
2 Power Button 5 HDMI 2.0 Connector
3 Power LED 6 LAN ports

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Oblique View

General Information
SI-654 User’s Manual 7
1
1.6 Dimensions
Unit: mm

8
Chapter 2
Hardware Installation &
Motherboard Information
The information provided in this chapter includes:
 Installation /Replacement
 Jumpers and Connectors

Hardware Configuration
SI-654 User’s Manual 9
2
2.1 Installation / Replacement
The following pictures show how to disassemble the SI-654-N.
1. Remove the cover plate by releasing the five (5) screws shown below.
2. Remove the side plate by releasing the two (2) screws shown below.

10 SI-654 User’s Manual
3. Remove the I/O connector cover plates by releasing the five (5) screws
shown below.
4. Separate the system board from the base heat sink by releasing the six (6)
screws shown below.

Hardware Configuration
SI-654 User’s Manual 11
2
2.1.1 Memory
To install the modules, locate the memory slot on the motherboard.
The MBD654 series supports two DDR4 memory sockets. To install the
modules, locate the memory slot on the board and perform the following
steps:
1. Align the key of the memory module with that on the memory slot and
insert the module slantwise.
2. Gently push the module in an upright position until the clips of the slot
close to hold the module in place when the module touches the bottom of
the slot.
3. To remove the module, press the ejector tabs outwards with your
fingertips to eject the module.

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2.1.2 Mini-PCIe & M.2 Cards
1. Locate the M.2 slot inside the device.
2. Align the key of the M.2 card to the interface, and insert the card
slantwise.
3. Fix the M.2 card with an M3 screw.
M.2:
2.1.3 WiFi / 3G / 4G Antenna Installation
Thread the WiFi / 3G / 4G antenna extension cable through an antenna hole
of the front I/O cover and fasten the antenna as shown below. Then apply
adhesive to the edge of the hex nut behind the front I/O cover to prevent the
extension cable from falling if the cable becomes loose.
1. Thread and fasten the hex nut and the
washer. Then install the antenna.
2. Apply adhesive around here.
Info: The diameter of the nut is around 6.35 mm (0.25”-36UNC).