Fortec Star congatec conga-IC175 User manual

OUR GLOBAL
COMPETENCE
CENTRES

The information contained in this document has been carefully researched and is, to the best of our knowledge, accurate. However, we assume no liability for any
product failures or damages, immediate or consequential, resulting from the use of the information provided herein. Our products are not intended for use in systems
in which failures of product could result in personal injury. All trademarks mentioned herein are property of their respective owners. All specifications are subject to
change without notice.
Manual
congatec
conga-IC175
Mini-ITX Embedded Motherboard with 7. Gen. Intel® Core and Celeron U Processors

conga-IC175 Thin Mini-ITX SBC
Detailed Description Of The congatec Thin Mini-ITX Based On 7th Generation Intel U-Series SoC
User's Guide
Revision 1.1

Copyright © 2017 congatec AG ICKLm11 2/56
Revision History
Revision Date (yyyy-mm-dd) Author Changes
0.1 2017-01-18 AEM •Preliminary release
0.2 2017-12-05 AEM •Updated section 5.8.1 “Standard SATA Connectors”
•Updated table 43 “Feature Connector X38 Pinout Description”
•Added content to section 8 “BIOS Setup Description”
1.0 2018-08-01 AEM •Updated tables 10 “Power Consumption Values” and 11 “CMOS Battery Power Consumption” in section 2.5
•Deleted references to MIPI interface because the conga-IC175 does not support it
•Added note about Wake on LAN from S5 mode in section 5.7 “Ethernet”
•Re-structured the sections
•Official release
1.1 2020-06-15 AEM •Updated section 1.2.2 “Optional Accessories”
•Updated the statement about electrostatic sensitive devices in the preface section
•Corrected power consumption values for PN:052901
•Updated section 4 “Cooling Solution”
•Added section 8.4 “Supported Flash Devices”
•Deleted section 9 “Industry Specifications”

Copyright © 2017 congatec AG ICKLm11 3/56
Preface
This user's guide provides information about the components, features and connectors available on the conga-IC175 Thin Mini-ITX single
board.
Disclaimer
The information contained within this user’s guide, including but not limited to any product specification, is subject to change without notice.
congatec AG provides no warranty with regard to this user’s guide or any other information contained herein and hereby expressly disclaims
any implied warranties of merchantability or fitness for any particular purpose with regard to any of the foregoing. congatec AG assumes
no liability for any damages incurred directly or indirectly from any technical or typographical errors or omissions contained herein or for
discrepancies between the product and the user’s guide. In no event shall congatec AG be liable for any incidental, consequential, special, or
exemplary damages, whether based on tort, contract or otherwise, arising out of or in connection with this user’s guide or any other information
contained herein or the use thereof.
Intended Audience
This user's guide is intended for technically qualified personnel. It is not intended for general audiences.
Lead-Free Designs (RoHS)
All congatec AG products are created from lead-free components and are completely RoHS compliant.
Electrostatic Sensitive Device
All congatec AG products are electrostatic sensitive devices. They are enclosed in static shielding bags, and shipped enclosed in secondary
packaging (protective packaging). The secondary packaging does not provide electrostatic protection.
Do not remove the device from the static shielding bag or handle it, except at an electrostatic-free workstation. Also, do not ship or store
electronic devices near strong electrostatic, electromagnetic, magnetic, or radioactive fields unless the device is contained within its original
packaging. Be aware that failure to comply with these guidelines will void the congatec AG Limited Warranty.

Copyright © 2017 congatec AG ICKLm11 4/56
Symbols
The following symbols are used in this user's guide:
Warning
Warnings indicate conditions that, if not observed, can cause personal injury.
Caution
Cautions warn the user about how to prevent damage to hardware or loss of data.
Note
Notes call attention to important information that should be observed.
Connector Type
Describes the connector used on the Single Board Computer.
Copyright Notice
Copyright © 2017, congatec AG. All rights reserved. All text, pictures and graphics are protected by copyrights. No copying is permitted
without written permission from congatec AG.
congatec AG has made every attempt to ensure that the information in this document is accurate yet the information contained within is
supplied “as-is”.

Copyright © 2017 congatec AG ICKLm11 5/56
Trademarks
Product names, logos, brands, and other trademarks featured or referred to within this user’s guide, or the congatec website, are the property
of their respective trademark holders. These trademark holders are not affiliated with congatec AG, our products, or our website.
Warranty
congatec AG makes no representation, warranty or guaranty, express or implied regarding the products except its standard form of limited
warranty (“Limited Warranty”) per the terms and conditions of the congatec entity, which the product is delivered from. These terms and
conditions can be downloaded from www.congatec.com. congatec AG may in its sole discretion modify its Limited Warranty at any time and
from time to time.
The products may include software. Use of the software is subject to the terms and conditions set out in the respective owner’s license
agreements, which are available at www.congatec.com and/or upon request.
Beginning on the date of shipment to its direct customer and continuing for the published warranty period, congatec AG represents that the
products are new and warrants that each product failing to function properly under normal use, due to a defect in materials or workmanship or
due to non conformance to the agreed upon specifications, will be repaired or exchanged, at congatec’s option and expense.
Customer will obtain a Return Material Authorization (“RMA”) number from congatec AG prior to returning the non conforming product freight
prepaid. congatec AG will pay for transporting the repaired or exchanged product to the customer.
Repaired, replaced or exchanged product will be warranted for the repair warranty period in effect as of the date the repaired, exchanged
or replaced product is shipped by congatec, or the remainder of the original warranty, whichever is longer. This Limited Warranty extends to
congatec’s direct customer only and is not assignable or transferable.
Except as set forth in writing in the Limited Warranty, congatec makes no performance representations, warranties, or guarantees, either
express or implied, oral or written, with respect to the products, including without limitation any implied warranty (a) of merchantability, (b) of
fitness for a particular purpose, or (c) arising from course of performance, course of dealing, or usage of trade.
congatec AG shall in no event be liable to the end user for collateral or consequential damages of any kind. congatec shall not otherwise be
liable for loss, damage or expense directly or indirectly arising from the use of the product or from any other cause. The sole and exclusive
remedy against congatec, whether a claim sound in contract, warranty, tort or any other legal theory, shall be repair or replacement of the
product only.
Certification
congatec AG is certified to DIN EN ISO 9001 standard.
C
E
R
T
I
F
I
C
A
T
I
O
N
I
S
O
9
0
0
1
TM

Copyright © 2017 congatec AG ICKLm11 6/56
Technical Support
congatec AG technicians and engineers are committed to providing the best possible technical support for our customers so that our products
can be easily used and implemented. We request that you first visit our website at www.congatec.com for the latest documentation, utilities
and drivers, which have been made available to assist you. If you still require assistance after visiting our website then contact our technical
support department by email at [email protected]
Terminology
Term Description
PCIe Peripheral Component Interface Express
cBC congatec Board Controller
SDIO Secure Digital Input Output
USB Universal Serial Bus
SATA Serial AT Attachment
HDA High Definition Audio
S/PDIF Sony/Philips Digital Interconnect Format
HDMI High Definition Multimedia Interface
TMDS Transition Minimized Differential Signaling
DVI Digital Visual Interface
LPC Low Pin-Count
I²C Bus Inter-Integrated Circuit Bus
SM Bus System Management Bus
SPI Serial Peripheral Interface
GbE Gigabit Ethernet
LVDS Low-Voltage Differential Signaling
DDC Display Data Channel
PN Part Number
N.C Not connected
N.A Not available
T.B.D To be determined

Copyright © 2017 congatec AG ICKLm11 7/56
Contents
1 Introduction ............................................................................. 10
1.1 Mini-ITX Concept..................................................................... 10
1.2 conga-IC175 ............................................................................ 10
1.2.1 Options Information................................................................. 11
1.2.2 Optional Accessories ............................................................... 11
2 Specification ............................................................................ 13
2.1 Feature List .............................................................................. 13
2.2 Supported Operating Systems ................................................ 14
2.3 Mechanical Dimensions ........................................................... 14
2.4 Supply Voltage Power.............................................................. 15
2.5 Power Consumption ................................................................ 15
2.6 Supply Voltage Battery Power ................................................. 16
2.7 Environmental Specifications................................................... 17
3 Block Diagram.......................................................................... 18
4 Cooling Solution ...................................................................... 19
4.1 Active Cooling Dimensions...................................................... 20
4.2 Cooling Installation.................................................................. 21
5 Connector Description............................................................. 22
5.1 Power Supply ........................................................................... 22
5.1.1 DC Power Jack (Rear I/O) ........................................................ 22
5.1.2 Power Supply (Internal Connector) .......................................... 23
5.1.3 Optional SBM3Power Connector (Internal Connector) ........... 23
5.1.3.1 Optional SBM3 Signal Connector............................................ 24
5.1.4 Power Status LEDs ................................................................... 24
5.2 CMOS Battery/RTC.................................................................. 25
5.3 PCI Express ............................................................................. 26
5.3.1 PCIe x4 Slot.............................................................................. 26
5.3.2 Full/half-size Mini PCIe ............................................................ 27
5.3.3 PCI Express Routing................................................................. 29
5.4 Display Interfaces..................................................................... 30
5.4.1 Display Port Interface DP++ .................................................... 30
5.4.2 LVDS......................................................................................... 30
5.4.3 Embedded DisplayPort (eDP) .................................................. 32
5.4.3.1 Backlight Power Connector ..................................................... 33
5.4.3.2 Backlight/Panel Power Selection ............................................. 33
5.4.3.3 Monitor OFF connector ........................................................... 34
5.5 USB .......................................................................................... 34
5.5.1 Rear USB Connectors............................................................... 34
5.5.2 Internal USB Connectors.......................................................... 35
5.6 SATA Interfaces........................................................................ 36
5.6.1 Standard SATA Ports................................................................ 36
5.6.2 SATA Power ............................................................................. 37
5.6.3 M.2 Slot.................................................................................... 38
5.7 Ethernet ................................................................................... 40
5.8 Audio Interface ........................................................................ 40
5.8.1 Rear Audio Connectors............................................................ 40
5.8.2 Internal Audio Connectors....................................................... 41
5.8.2.1 Stereo Speaker Header............................................................ 41
5.8.2.2 Digital Microphone/SPDIF ....................................................... 42
5.8.2.3 Front Panel (HD Audio/AC97).................................................. 42
5.8.2.4 Surround header ...................................................................... 43
5.9 SMBus...................................................................................... 43
5.10 SPI Bus ..................................................................................... 43
5.11 I²C Bus .................................................................................... 44
5.12 LPC Super I/O Device.............................................................. 44
5.12.1 GPIOs....................................................................................... 44
5.12.2 Serial Ports (COM) ................................................................... 44
5.12.3 CPU/System Fan Connector & Power Configuration............... 45
6 Additional Features.................................................................. 46
6.1 Front Panel Connector............................................................. 46
6.2 Micro-SIM Card........................................................................ 47
6.3 Micro-SD Card ......................................................................... 47
6.4 Integrated Sensor Hub............................................................. 48
6.5 Case Open Intrusion Connector .............................................. 49
6.6 Optional TPM........................................................................... 49

Copyright © 2017 congatec AG ICKLm11 8/56
6.7 congatec Board Controller (cBC) ............................................. 49
6.7.1 Fan Control .............................................................................. 49
6.7.2 Power Loss Control.................................................................. 50
6.7.3 Board Information.................................................................... 50
6.8 Embedded BIOS...................................................................... 50
6.8.1 OEM Default Settings and OEM BIOS Logo ........................... 50
6.8.2 OEM BIOS Code...................................................................... 50
6.8.3 congatec Battery Management Interface ................................ 51
6.8.4 API Support (CGOS) ................................................................ 51
6.9 Thermal/Voltage Monitoring.................................................... 51
6.10 Beeper ..................................................................................... 51
6.11 External System Wake Event ................................................... 52
6.12 Feature Connector................................................................... 52
7 conga-IC175 Mechanical Drawing........................................... 54
8 BIOS Setup Description........................................................... 55
8.1 Navigating the BIOS Setup Menu ........................................... 55
8.2 BIOS Versions........................................................................... 55
8.3 Updating the BIOS................................................................... 56
8.4 Supported Flash Devices ......................................................... 56

Copyright © 2017 congatec AG ICKLm11 9/56
List of Tables
Table 1 conga-IC175 Variants............................................................... 11
Table 2 Cooling/IO Shield .................................................................... 11
Table 3 Cables...................................................................................... 11
Table 4 Adapters .................................................................................. 12
Table 5 Power Supply ........................................................................... 12
Table 6 Feature Summary..................................................................... 13
Table 7 Measurement Description........................................................ 15
Table 8 Power Consumption Values ..................................................... 16
Table 9 CMOS Battery Power Consumption ........................................ 16
Table 10 Cooling Solution Variants......................................................... 19
Table 11 Connector X48 Pinout Description .......................................... 22
Table 12 Connector X49 Pinout Description .......................................... 23
Table 13 Connector X47 Pinout Description .......................................... 23
Table 14 Connector X46 Pinout Description .......................................... 24
Table 15 LED States................................................................................ 24
Table 16 PCIe x4 Slot (Connector X7) Pinout Description...................... 26
Table 17 mPCIe (Connector X8) Pinout Description............................... 27
Table 18 Connector X25 Pinout Description ......................................... 31
Table 19 Connector X20 Pinout Description .......................................... 32
Table 20 Connector X22 Pinout Description .......................................... 33
Table 21 Connector X23 Pinout Description .......................................... 33
Table 22 Connector X24 Pinout Description .......................................... 34
Table 23 Connector X21 Pinout Description .......................................... 34
Table 24 Connector X16 Pinout Description .......................................... 35
Table 25 Connector X15 Pinout Description .......................................... 36
Table 26 Connector X12 Pinout Description. ......................................... 37
Table 27 Connector X10 Pinout Description (Revision B.x and later)..... 38
Table 28 LED Description ....................................................................... 40
Table 29 MIC-IN (Connector X29) Pinout Description............................ 40
Table 30 Line-OUT (Connector X31) Pinout Description........................ 41
Table 31 Stereo Speaker (Connector X30) Pinout Description............... 41
Table 32 HDA/AC97 Front Panel (Connector X27) Pinout Description.. 42
Table 33 Surround (Connector X26) Pinout Description......................... 43
Table 34 Serial Ports (Connectors X34/X37) Pinout Description ............ 44
Table 35 CPU/SYS Fan Pinout ................................................................ 45
Table 36 Front Panel (Connector X39) Pinout Description..................... 46
Table 37 Connector X11 Pinout Description .......................................... 47
Table 38 Connector X60 Pinout Description .......................................... 47
Table 39 ISH (Connector X61) Pinout Description.................................. 48
Table 40 Case Open Intrusion (Connector X2) Pinout Description ........ 49
Table 41 Feature Connector X38 Pinout Description............................. 52

Copyright © 2017 congatec AG ICKLm11 10/56
1 Introduction
1.1 Mini-ITX Concept
The Mini-ITX form factor provides enthusiasts and manufacturers with a standardized ultra compact platform for development. With a footprint
of 170 mm x 170 mm, this scalable platform promotes the design of highly integrated, energy efficient systems. Due to its small size, the Mini-
ITX form factor enables PC appliance designers not only to design attractive low cost devices but also allows them to explore a huge variety of
product development options - from compact space-saving designs to fully functional Information Station and Value PC systems. This helps to
reduce product design cycle and encourages rapid innovation in system design, to meet the ever-changing needs of the market.
Additionally, the boards can also be passively cooled, presenting opportunities for fanless designs. The Mini-ITX boards are equipped with
various interfaces such as PCI Express, SATA, USB 2.0/3.0, Ethernet, Displays and Audio.
1.2 conga-IC175
The conga-IC175 is a Single Board Computer designed based on the Thin Mini-ITX specification. The conga-IC175 SBC features the 7th
Generation Intel Core U-Series processors. With 15W base TDP, the SBC offers Ultra Low Power boards with high computing performance and
outstanding graphics. Additionally, the SBC supports dual channel DDR4 up to 2133 MT/s for a maximum system memory capacity of 32 GB,
multiple I/O interfaces, up to three independent displays and various congatec embedded features.
With smaller board size and lower height keep-out zones, the conga-IC175 SBC provides manufacturers and system designers with the
opportunity to design compact systems for space restricted areas. With appropriate I/O shield, the same conga-IC175 SBC can be used in
either a Thin Mini-ITX or a Mini-ITX design.
The various features and capabilities offered by the conga-IC175 makes it ideal for the design of compact, energy efficient, performance-
oriented embedded systems.

Copyright © 2017 congatec AG ICKLm11 11/56
1.2.1 Options Information
The conga-IC175 is currently available in four variants. This user’s guide describes all of these variants. The table below show the different
configurations available. Check for the part number that applies to your product. This will tell you what options described in this user’s guide
are available on your particular module
Table 1 conga-IC175 Variants
Part-No. 052900 052901 052902 052903
Processor Intel®Core™ i5-7300U
2.6 GHz Dual Core™
Intel®Core™ i3-7100U
2.4 GHz Dual Core™
Intel®Celeron®3965U
2.2 GHz Dual Core
Intel®Core™ i7-7600U
2.8 GHz Dual Core™
Intel®Smart Cache 3 MB 3 MB 2 MB 4 MB
Max. Turbo Frequency 3.5 GHz N.A N.A 3.9 GHz
Processor Graphics Intel®HD Graphics 620
(GT2)
Intel®HD Graphics 620
(GT2)
Intel®HD Graphics 610
(GT1)
Intel®HD Graphics 620
(GT2)
Graphics Max. Dynamic Freq 1.1 GHz 1.0 GHz 0.9 GHz 1.1 GHz
Memory (DDR4) 2133 MT/s dual channel 2133 MT/s dual channel 2133 MT/s dual channel 2133 MT/s dual channel
LVDS Yes Yes Yes Yes
DisplayPort (DP) Yes Yes Yes Yes
HDMI Yes Yes Yes Yes
Processor TDP (cTDP) 15 (7.5) W 15 (7.5) W 15 (10) W 15 (7.5) W
1.2.2 Optional Accessories
Table 2 Cooling/IO Shield
Accessories Part No. Description
conga-IC87/CSA 052252 Active cooling solution for conga-IC87/IC97/IC170/IC175 and with 12 V fan and Thin Mini-ITX height
conga-IC87/Retention Frame 052254 Retention frame for standard cooling (PN: 052252) for conga-IC87/IC97/IC170/IC175
conga-IC170 IO Shield - Standard Size 052751 IO shield with standard Mini-ITX heightfor conga-IC175
conga-IC170 IO Shield - Thin Size 052752 IO shield with Thin Mini-ITX heightfor conga-IC175
Table 3 Cables
Cables Part No. Description
cab-ThinMini-ITX-SATA-Power 14000120 SATA power cable for congatec Thin Mini-ITX family. One end 15-pin SATA connector to 3x15-pin SATA connector
cab-ThinMini-ITX-UART 14000121 UART cable with 9-pin DSUB connector for congatec Thin Mini-ITX family
cab-ThinMini-ITX-USB20-Single 14000122 Single USB 2.0 cable for congatec Thin Mini-ITX family

Copyright © 2017 congatec AG ICKLm11 12/56
Cables Part No. Description
cab-ThinMini-ITX-USB20-Twin 14000123 Dual USB 2.0 cable for congatec Thin Mini-ITX family
cab-ThinMini-ITX-LVDS-OE 14000125 LVDS cable with open end for congatec Thin Mini-ITX family. Can be used also for eDP with open end
cab-ThinMini-ITX-BKLT 14000127 Backlight cable for congatec Thin Mini-ITX family
cab-DP to HDMI Passive 14000128 Passive DisplayPort to HDMI cable
cab-ThinMini-ITX-eDP 1-1 14000129 eDP 1-1 cable for congatec Thin Mini-ITX family. Both sides are with 40pin ACES eDP connector plug
SATA III Cable 30 cm, Straigth/Straight 48000029 SATA III cable with 30cm length, shielded, end connectors straigth/straight
SATA III Cable 30 cm, Down/Straight 48000030 SATA III cable with 30cm length, shielded, end connectors down/straight
Table 4 Adapters
Adapters Part No. Description
conga-Thin MITX/eDP to DP Adapter 052231 eDP to standard DisplayPort evaluation adapter for congatec Thin Mini-ITX boards
conga-Thin MITX/eDP to HDMI Adapter 052232 eDP to standard HDMI evaluation adapter for congatec Thin Mini-ITX boards
conga-Thin MITX/LVDS Adapter 052233 LVDS pin header evaluation adapter for congatec Thin Mini-ITX boards
Table 5 Power Supply
PSUs Part No. Description
Power Supply 65 Watt 10000145 65 Watt power supply, 19 V, 3.42 A, plug 7.4x5.1x12.5 mm
Power Supply 90 Watt 10000146 90 Watt power supply, 19 V, 4.74 A, plug 7.4x5.1x12.5 mm

Copyright © 2017 congatec AG ICKLm11 13/56
2 Specification
2.1 Feature List
Table 6 Feature Summary
Form Factor Based on Thin Mini-ITX form factor (170 x 170 mm)
Processor 7th Generation Intel®Core™ i7,i5, i3 and Celeron Single Chip Ultra Low TDP Processors
Memory Two memory sockets (located on the top side of the conga-IC175). Supports
-SO-DIMM non-ECC DDR4 modules
-Data rates up to 2133 MT/s
-Maximum 32 GB capacity (16 GB each)
congatec Board
Controller
Multi-stage watchdog, non-volatile user data storage, manufacturing and board information, board statistics, hardware monitoring, fan control, I2C
bus, Power loss control
Chipset Intel®100 Series PCH-LP integrated in the Multi-Chip Package
Audio Realtek ALC888S-VD 7.1 channel High Definition Audio codec
Ethernet 2x Gigabit Ethernet support via the onboard Intel®l219LM GbE PHY (with AMT 11 support) and Intel®I211 GbE controller
Graphic Interfaces Next Generation Intel® HD (610/620). Supports:
-API (DirectX 12, OpenGL 5.0, OpenCL 2.1)
-Intel®QuickSync & Clear Video Technology HD (hardware accelerated video decode/encode/processing/transcode)
-Hybrid graphics
-Up to 3 independent displays (must be two DDI’s (DP, HDMI/DVI) and one eDP/LVDS)
2x DP++
1x LVDS/eDP
Back Panel I/O
Connectors
2x DisplayPort++ (DP, HDMI,DVI)
1x Mic IN
1x Line OUT
2x Gigabit Ethernet (only connector X5 supports AMT)
4x USB 3.0 (supports also USB 2.0 devices)
1x DC-IN
Onboard I/O
Connectors
4x USB 2.0
SATA Interfaces:
-2x Standard SATA 3.0
-1x M.2 SATA SSD slot
-1x SATA power header connector (3.3V, 5V or 12V)
PCI Express Interfaces:
-1x PCIe x4 slot (Gen. 3)
-1x M.2 slot (type 3042/2242, key B)
-1x Full/half size mini PCIe (x1 lane)
1x LVDS (top side)
1x Backlight
1x Monitor OFF
1x eDP interface (bottom side)
1x Micro-SIM card slot
1x Micro-SD card slot (bottom side)
1x Integrated Sensor Hub (ISH) header
1x Internal power connector (12-24V)
1x Surround
1x Front Panel HD Audio
1x SPDIF out or Digital MIC
1x Stereo speaker
Super IO
-2x COM ports (COM 2 can be used optionally as ccTALK)
-1x CPU fan with selectable voltage
-1x System fan with selectable voltage
-GPOs on feature connector
Feature Connector (GPIOs, SPI, SMB, LPC, LID/SLEEP etc)
1x Front panel header (power button, reset, LEDs)
1x Intrusion detection header (case open)

Copyright © 2017 congatec AG ICKLm11 14/56
Optional Onboard
Interfaces
1x SBM3support header
1x SBM3power
1x CEC header
1x ccTalk
Other Features Thermal and voltage monitoring
CMOS Battery
Beeper
congatec standard BIOS (also possible to boot from an external BIOS by triggering the BIOS_DISABLE# signal on the feature connector)
BIOS AMI Aptio®UEFI 5.x firmware, 8/16 MByte serial SPI with congatec Embedded BIOS features
Power
Management
ACPI 4.0 compliant with battery support. Also supports Suspend to RAM (S3) and Intel AMT 9.5/10
Configurable TDP
Ultra low standby power consumption, deep sleep
Security Optional discrete TPM 2.0; new AES Instructions for faster and better encryption
Note
Some of the features mentioned in the above feature summary are optional. Check the part number of your SBC and compare it to the option
information list on page 11 to determine what options are available on your particular SBC.
2.2 Supported Operating Systems
The conga-IC175 supports the following operating systems.
•Microsoft®Windows® 10
•Linux 3.x/4.x
Note
The Intel®Kaby Lake SoC supports only 64-bit operating systems.
2.3 Mechanical Dimensions
•170 mm x 170 mm
•Height approximately 20 mm

Copyright © 2017 congatec AG ICKLm11 15/56
2.4 Supply Voltage Power
•12 – 24 V DC ± 5 %
2.5 Power Consumption
The power consumption values were measured using the following test setup:
•Input voltage +12 V
•conga-IC175 SBC
•conga-IC175 cooling solution
•Microsoft Windows 10 (64 bit)
Note
The CPU was stressed to its maximum workload.
Table 7 Measurement Description
The power consumption values were recorded during the following system states:
System State Description Comment
S0: Minimum value Lowest frequency mode (LFM) with minimum core voltage during
desktop idle
S0: Maximum value Highest frequency mode (HFM/Turbo Boost) The CPU was stressed to its maximum frequency
S0: Peak current Highest current spike during the measurement of “S0: Maximum
value”. This state shows the peak value during runtime
Consider this value when designing the system’s power supply, to
ensure sufficient power is supplied during worst case scenarios
S3 SBC is powered by 12 V
S5 SBC is powered by 12 V
Note
1. The fan and SATA drives were powered externally.
2. All other peripherals except the LCD monitor were disconnected before measurement.

Copyright © 2017 congatec AG ICKLm11 16/56
Table 8 Power Consumption Values
The tables below provide additional information about the conga-IC175 power consumption. The values are recorded at various operating
mode.
Part
No.
Memory
Size
H.W
Rev.
BIOS
Rev.
OS (64 bit) CPU Current (A)
Variant Cores Freq. /Max. Turbo S0: Min S0: Max S0: Peak S3 S5
052900 2 x 4 GB B.0 R000 Windows 10 Intel®Core™ i5-7300U 2 2.6 /3.0 GHz 0.58 2.29 3.29 0.05 0.03
052901 2 x 4 GB B.0 R000 Windows 10 Intel®Core™ i3-7100U 2 2.4 GHz/N.A 0.55 2.17 2.99 0.05 0.03
052902 2 x 4 GB B.0 R000 Windows 10 Intel®Celeron®3965U 2 2.2 Ghz /N.A 0.44 2.17 3.00 0.04 0.03
052903 2 x 4 GB B.0 R000 Windows 10 Intel®Core™ i7-7100U 2 2.8 /3.9 GHz 0.53 2.40 3.22 0.05 0.03
Note
With a fast input voltage rise time, the inrush current may exceed the measured peak current.
2.6 Supply Voltage Battery Power
Table 9 CMOS Battery Power Consumption
RTC @ Voltage Current
-10oC 3V DC 1.44 µA
20oC 3V DC 1.57 µA
70oC 3V DC 1.91 µA
Note
1. Do not use the CMOS battery power consumption values listed above to calculate CMOS battery lifetime.
2. Measure the CMOS battery power consumption in your customer specific application in worst case conditions (for example, during high
temperature and high battery voltage).
3. Consider also the self-discharge of the battery when calculating the lifetime of the CMOS battery. For more information, refer to application
note AN9_RTC_Battery_Lifetime.pdf on congatec AG website at www.congatec.com/support/application-notes.

Copyright © 2017 congatec AG ICKLm11 17/56
2.7 Environmental Specifications
Temperature Operation: 0° to 60°C Storage: -20° to +70°C
Humidity Operation: 10% to 90% Storage: 5% to 95%
Note
The above operating temperatures must be strictly adhered to at all times. Humidity specifications are for non-condensing conditions.

Copyright © 2017 congatec AG ICKLm11 18/56
3 Block Diagram
*
1 )
Optional feature (available with a customized variant)
*
2 )
Connected either to a standard SATA connector or to an
M.2 slot.
*
3 )
Supports GPIOs, SPI, SMBus, LPC, UART, I2C, Sleep,
LID, Watchdog
2x SO-DIMM DDR4
LPC
HDA
Speaker
Audio
ALC888S
Super IO
Feature *
3
FAN 1
2x Dual USB 2.0
Front Panel
HD Audio
FAN 2
COM 1
COM 2
ccTALK *
1
congatec
Board Controller
TPM
(optional)
External I/O
Power IN
Internal I/O
microSD card
Flash
SATA 0
SATA 1
SATA 2 *
1
*
2
DP++
DP++
PCIe x4
M.2 Slot
(WWAN or SSD)
PCIe Mini Card
(Full / Half Lenght)
PCIe 1 - PCIe 4
PCIe 9
USB 2.0
PCIe 11
PCIe 12 / SATA 2
*
2
USB 2.0
PCIe 6
PCIe 5
i219
i211-AT
eDP to LVDS
Ethernet
Ethernet
Line OUT
Mic IN
Buzzer
Internal speaker
Surround
S/PDIF or DMIC
USB2.0/USB3.0
SPI
optional
eDP
LVDS
eDP
2x24 bit
LVDS
4x USB3.0
Front Panel
Sensor Hub
micro-SIM card
SATA Power
Power IN SBM
3
Batery
Mgmt *
1
Backlight
Intel®ULT SOC (CPU + PCH)
Integrated Intel HD Graphics
Vector Graphics3D
Turbo Boost 2.0 Technology
HT Technology
TXT AES-NI TSX VTSSE4.2 AVX2
64 Architecture
2D DXVA
MPEG-2
Video Codecs APIs
Hardware Graphics Accelerators
DisplayPort 1.2 HDMI 2.0 (3D, 4k)
Digital Display Interfaces
7th Generation Intel®Core™Processor
WMV9
H.265
OpenCL 2.0
DirectX 12
OpenGL 5.0
Intel®100 Series PCH-LP
High Definition Audio
ASRC
SATA USB 2.0
LPC BusPCIe
I/O Interfaces
GPIOs
USB 3.0
AMT 11
Low Power Interconnect