Congatec conga-PA5 Pico-ITX SBC User manual

conga-PA5 Pico-ITX SBC
Detailed Description Of The congatec Pico-ITX Based On 5
th
Generation Intel® Atom®, Celeron® and Pentium®
User's Guide
Revision 1.12

Copyright © 2017 congatec GmbH PA50m112 2/48
Revision History
Revision Date (yyyy.mm.dd) Author Changes
0.1 2017.03.17 BEU •Preliminary release
1.0 2017.09.11 BEU •Minor improvements throughout the document
•Updated image of conga-PA5 on title page
•Added LVDS, backlight, and new USB cable in section 1.2.3 "Optional Cables"
•Changed SPI flash size to 8 MB in section 2 "Feature Summary"
•Included power consumption measurements in section 2.5 "Power Consumption" and 2.6 "Supply Voltage Battery Power"
•Added caution about correct orientation of the cooling solutions and updated images in section 4 "Cooling Solution"
•Changed connectors in section 5.4.3 "USB 2.0 Header", 5.7.2 "LVDS Header", and 5.7.2.1 "Backlight Power Header"
•Added note about maximum current draw in section 5.7.2 "LVDS Header"
•Changed fuse limit to 500 mA in section 6.1.2 "I2C and Watchdog" and 6.1.3 "GPIOs"
•Updated connectors in section 7 "Mechanical Drawing"
•Included information in section 8 "BIOS Setup Description"
1.1 2018.01.08 BEU •Updated supported OS in section 2.2 "Supported Operating Systems"
•Added caution about maximum cable length of USB 2.0 devices in section 5.3 "USB Connectors"
•Updated security features in table 6 "Feature Summary" and section 6.9 "Security Features"
1.2 2018.06.25 BEU •Added errata as a document to read in the preface section
•Updated "Electrostatic Sensitive Device" information on page 3
•Updated section 5.1.3 "USB Type-C™ Port"
•Included information about Wake-on-LAN support in section 5.4 "Gigabit Ethernet Ports"
•Updated section 5.7 "UART Headers"
1.3 2018.08.21 BEU •Updated information throughout the document
1.4 2018.10.15 BEU •Corrected TPM in table 6 "Feature Summary" and section 6.9 "Security Features"
•Added borehole versions of heatspreaders to section 1.2.2 "Optional Accesories" and 4 "Cooling Solution"
•Added possible mating connectors
1.5 2018.11.27 BEU •Added a new commercial variant to table 1 and table 8
•Added S3 and S5 power consumption values to table 8
•Added more cautions and information about correct orientation of the cooling solutions in section 4 "Cooling Solution"
•Added information about termination in table 5 and section 5.7 "UART Headers"
•Added new section 5.8 "MIPI CSI-2 (Camera)"
1.6 2019.01.23 BEU •Added note to the USB 2.0 adapter cable (14000210) in table 5
•Added note to use ODD pins for single channel LVDS panel in section 5.6.2 "LVDS/eDP Header"
1.7 2019.05.29 BEU •Updated note in section 4 "Cooling Solutions"
•Added power consumption values for new variant 048122 and corrcted S3 and S5 in table 8
1.8 2020.01.07 BEU •Corrected cable length of item 14000147 in table 5
•Updated section 4 "Cooling Solutions"
•Added reference to BIOS Setup Description application note in section 8 "BIOS Setup Description"
•Updated section 8.3 "Updating the BIOS"
•Updated supported flash device in section 8.4 "Support Flash Devices"
•Updated section 9 "Industry Specifications"
1.9 2020.03.17 BEU •Updated accessories in tables 3, 4, and 5 and combined them under section 1.2.3 "Optional accessories"
•Removed table with cooling solutions from section 4 "Cooling solutions" and linked to table 3 instead

Copyright © 2017 congatec GmbH PA50m112 3/48
Revision Date (yyyy.mm.dd) Author Changes
1.10 2020.12.17 BEU •Updated power supplies in table 5
•Corrected S3 and S5 description in table 7
•Updated section 5.7 "COM Headers" and 6.1.3 "GPIOs"
•Added information about support for full-size cards to section 5.9 "mPCIe / mSATA Card Slot"
•Updated note in section 6.1.1 "Buttons and LEDs"
•Deleted section 9 "Industry Specifications"
1.11 2021.04.15 BEU •Updated display interfaces in table 1, 2, 6 and 3 "Block Diagram", 5.6.1 "DP++ Port"
•Moved section 6.2.4 "CPU Fan Header" to section 6.2.1.1 and added PWM explanation
1.12 2021.07.02 BEU •Updated congatec AG to congatec GmbH throughout the document
•Added Software License Information
•Updated section 6.4 "congatec Battery Management Interface"

Copyright © 2017 congatec GmbH PA50m112 4/48
Preface
This user's guide provides information about the components, features and connectors available on the conga-PA5 Pico-ITX Single Board
Computer. This user's guide should be read in conjunction with the document "Errata_congatec_xA5_designs". Click on the document name
to download it.
Software Licenses
Notice Regarding Open Source Software
The congatec products contain Open Source software that has been released by programmers under specific licensing requirements such as
the “General Public License“ (GPL) Version 2 or 3, the “Lesser General Public License“ (LGPL), the “ApacheLicense“ or similar licenses.
You can find the specific details at https://www.congatec.com/en/licenses/. Search for the revision of the BIOS/UEFI or Board Controller
Software (as shown in the POST screen or BIOS setup) to get the complete product related license information. To the extent that any
accompanying material such as instruction manuals, handbooks etc. contain copyright notices, conditions of use or licensing requirements that
contradict any applicable Open Source license, these conditions are inapplicable.
The use and distribution of any Open Source software contained in the product is exclusively governed by the respective Open Source
license. The Open Source software is provided by its programmers without ANY WARRANTY, whether implied or expressed, of any fitness for
a particular purpose, and the programmers DECLINE ALL LIABILITY for damages, direct or indirect, that result from the use of this software.
OEM/ CGUTL BIOS
BIOS/UEFI modified by customer via the congatec System Utility (CGUTL) is subject to the same license as the BIOS/UEFI it is based on. You
can find the specific details at https://www.congatec.com/en/licenses/.
Disclaimer
The information contained within this user’s guide, including but not limited to any product specification, is subject to change without notice.
congatec GmbH 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 GmbH 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 GmbH 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.

Copyright © 2017 congatec GmbH PA50m112 5/48
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 GmbH products are created from lead-free components and are completely RoHS compliant.
Electrostatic Sensitive Device
All congatec GmbH 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 GmbH Limited Warranty.
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 and a possible mating connector.

Copyright © 2017 congatec GmbH PA50m112 6/48
Copyright Notice
Copyright © 2017, congatec GmbH. All rights reserved. All text, pictures and graphics are protected by copyrights. No copying is permitted
without written permission from congatec GmbH.
congatec GmbH has made every attempt to ensure that the information in this document is accurate yet the information contained within is
supplied “as-is”.
Warranty
congatec GmbH 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 GmbH 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 GmbH 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 GmbH prior to returning the non conforming product
freight prepaid. congatec GmbH 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 GmbH 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.

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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 GmbH, our products, or our website.
Certification
congatec GmbH is certified to DIN EN ISO 9001 standard.
Technical Support
congatec GmbH 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]
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Copyright © 2017 congatec GmbH PA50m112 8/48
Contents
1 Introduction ............................................................................. 12
1.1 Pico-ITX Concept..................................................................... 12
1.2 conga-PA5................................................................................ 12
1.2.1 Options Information................................................................. 13
1.2.2 Optional Accessories ............................................................... 15
2 Specification ............................................................................ 16
2.1 Feature List .............................................................................. 16
2.2 Supported Operating Systems ................................................ 17
2.3 Mechanical Dimensions ........................................................... 17
2.4 Supply Voltage Power.............................................................. 17
2.5 Power Consumption ................................................................ 17
2.6 Supply Voltage Battery Power ................................................. 19
2.7 Environmental Specifications................................................... 19
3 Block Diagram.......................................................................... 20
4 Cooling Solutions..................................................................... 21
4.1 CSP Dimensions ...................................................................... 22
4.2 HSP Dimensions....................................................................... 24
5 Connector Description............................................................. 26
5.1 Power Supply Connectors........................................................ 26
5.1.1 DC Power Jack......................................................................... 26
5.1.2 2-Pin Power Connector............................................................ 26
5.1.3 USB Type-C™ Port................................................................... 27
5.1.4 Power Status LED..................................................................... 27
5.1.5 CR2032 / BR2330A Cell Battery Header.................................. 27
5.2 High Definition Audio Header ................................................. 28
5.3 USB Connectors....................................................................... 29
5.3.1 USB 3.0 Ports ........................................................................... 29
5.3.2 USB Type-C™ Port................................................................... 29
5.3.3 USB 2.0 Header ....................................................................... 30
5.4 Gigabit Ethernet Ports ............................................................. 30
5.5 SATA Connectors ..................................................................... 31
5.5.1 SATA / SATADOM Port ............................................................ 31
5.5.2 2-Pin SATA Power Connector .................................................. 31
5.5.3 mSATA Card Slot......................................................................31
5.6 Display Interfaces..................................................................... 32
5.6.1 DP++ Port................................................................................ 32
5.6.2 LVDS/eDP Header.................................................................... 33
5.6.2.1 Backlight Power Header .......................................................... 34
5.6.2.2 Panel Power Jumper ................................................................ 34
5.7 COM Headers.......................................................................... 35
5.8 MIPI CSI-2 (Camera)................................................................. 36
5.9 mPCIe / mSATA Card Slot........................................................ 38
6 Additional Features.................................................................. 39
6.1 Feature Connectors and Micro-SD Card Slot .......................... 39
6.1.1 Buttons and LEDs .................................................................... 39
6.1.2 I2C and Watchdog................................................................... 40
6.1.3 GPIOs....................................................................................... 41
6.1.4 Micro-SD Card Slot .................................................................. 42
6.2 congatec Board Controller (cBC) ............................................. 42
6.2.1 Fan Control .............................................................................. 42
6.2.1.1 CPU Fan Header ...................................................................... 42
6.2.2 Power Loss Control .................................................................. 43
6.2.3 Board Information.................................................................... 43
6.3 OEM BIOS Customization........................................................ 43
6.3.1 OEM Default Settings.............................................................. 43
6.3.2 OEM Boot Logo....................................................................... 43
6.3.3 OEM POST Logo ..................................................................... 44
6.3.4 OEM BIOS Code/Data............................................................. 44
6.3.5 OEM DXE Driver...................................................................... 44
6.4 congatec Battery Management Interface ................................ 44
6.5 API Support (CGOS) ................................................................ 45
6.6 GPIOs....................................................................................... 45
6.7 Thermal/Voltage Monitoring.................................................... 45
6.8 External System Wake Event ................................................... 45
6.9 Security Features...................................................................... 45
7 Mechanical Drawing ................................................................ 46

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8 BIOS Setup Description........................................................... 47
8.1 Navigating the BIOS Setup Menu ........................................... 47
8.2 BIOS Versions........................................................................... 47
8.3 Updating the BIOS................................................................... 48
8.4 Supported Flash Device........................................................... 48

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List of Tables
Table 1 conga-PA5 Commercial Variants.............................................. 13
Table 2 conga-PA5 Industrial Variants .................................................. 14
Table 3 Cooling Solutions..................................................................... 15
Table 4 Cables...................................................................................... 15
Table 5 Power Supplies ........................................................................ 15
Table 6 Feature Summary..................................................................... 16
Table 7 Measurement Description........................................................ 18
Table 8 Power Consumption Values ..................................................... 18
Table 9 CMOS Battery Power Consumption ........................................ 19
Table 10 X21 Pinout Description ............................................................ 26
Table 11 X22 Pinout Description ............................................................ 26
Table 12 Power Status LED State Description........................................ 27
Table 13 X23 Pinout Description ............................................................ 27
Table 14 X6 Pinout Description .............................................................. 28
Table 15 X8 Pinout Description .............................................................. 30
Table 16 Gigabit Ethernet Port LEDs Description .................................. 30
Table 17 X11 Pinout Description ............................................................ 31
Table 18 X3 Pinout Description .............................................................. 33
Table 19 X4 Pinout Description .............................................................. 34
Table 20 X24 Pinout Description ............................................................ 34
Table 21 X15, X16 Pinout Description.................................................... 35
Table 22 X1 Pinout Description .............................................................. 36
Table 23 X10 Pinout Description ............................................................ 38
Table 24 X18 Pinout Description ............................................................ 39
Table 25 X19 Pinout Description ............................................................ 40
Table 26 X20 Pinout Description ............................................................ 41
Table 27 X17 Pinout Description ............................................................ 42

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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: serial-interface standard for hard disks
HDA High Definition Audio
S/PDIF Sony/Philips Digital Interconnect Format
TMDS Transition Minimized Differential Signaling
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 is an I²C bus interface between a display and a graphics adapter.
PN Part Number - the part number for placing orders.
N.C Not connected
N.A Not available
TBD To be determined

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1 Introduction
1.1 Pico-ITX Concept
The Pico-ITX form factor provides system designers and manufacturers with a standardized ultra compact platform for development. With a
footprint of 100mm x 72mm, this scalable platform promotes the design of highly integrated, energy efficient systems. Due to its small size,
the Pico-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 be passively cooled, presenting opportunities for fanless designs. The Pico-ITX boards are equipped with various
interfaces such as PCI Express, SATA, USB 2.0/3.0, Ethernet, Displays and Audio.
1.2 conga-PA5
The conga-PA5 is a Single Board Computer design based on the Pico-ITX specification. The conga-PA5 SBC features the Intel®5th generation
Atom®, Celeron®and Pentium®processors. With maximum 12 W TDP processors, the SBC offers Ultra Low Power boards with high computing
performance and outstanding graphics. Additionally, the SBC supports onboard LPDDR4 memory up to 2400 MT/s, maximum system memory
capacity of 8 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-PA5 SBC provides manufacturers and system designers with the opportunity
to design compact systems for space restricted areas.
The various features and capabilities offered by the conga-PA5 makes it ideal for the design of compact, energy efficient, performance-
oriented embedded systems.

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1.2.1 Options Information
The conga-PA5 is currently available in ten variants. This user’s guide describes all of these variants. The tables below show the different
configurations available. Check for the Part-No. 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-PA5 Commercial Variants
PN 048100 048101 048102 048120 048121 048123
Intel Processor Atom®x7-E3950
Quad Core 1.6 GHz
Atom®x5-E3940
Quad Core 1.6 GHz
Atom®x5-E3930
Dual Core 1.3 GHz
Pentium®N4200
Quad Core 1.1 GHz
Celeron®N3350
Dual Core 1.1 GHz
Pentium®N4200
Quad Core 1.1 GHz
L2 Cache 2 MB 2 MB 2 MB 2 MB 1 MB 2 MB
Burst Frequency 2.0 GHz 1.8 GHz 1.8 GHz 2.5 GHz 2.4 GHz 2.5 GHz
Onboard Memory 8 GB 2400 MT/s 4 GB 2133 MT/s 4 GB 2133 MT/s 8 GB 2400 MT/s 4 GB 2400 MT/s 4 GB 2400 MT/s
Processor Graphics Intel®HD Graphics 505 Intel®HD Graphics 500 Intel®HD Graphics 500 Intel®HD Graphics 505 Intel®HD Graphics 500 Intel®HD Graphics 505
Graphics Base / Burst 500/650 MHz 400/600 MHz 400/550 MHz 200/750 MHz 200/650 MHz 200/750 MHz
LVDS Single/Dual 18/24-bit Single/Dual 18/24-bit Single/Dual 18/24-bit Single/Dual 18/24-bit Single/Dual 18/24-bit Single/Dual 18/24-bit
DDI DP++ DP++ DP++ DP++ DP++ DP++
Processor TDP (Max) 12 W 9.5 W 6.5 W 6 W 6 W 6 W
PN 048122
Intel Processor Celeron®J3455
Quad Core 1.5 GHz
L2 Cache 2 MB
Burst Frequency 2.3 GHz
Onboard Memory 4 GB 2133 MT/s
Processor Graphics Intel®HD Graphics 500
Graphics Base / Burst 250/750 MHz
LVDS Single/Dual 18/24-bit
DDI DP++
Processor TDP (Max) 10 W

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Table 2 conga-PA5 Industrial Variants
PN 048110 048111 048112
Intel Processor Atom®x7-E3950
Quad Core 1.6 GHz
Atom®x5-E3940
Quad Core 1.6 GHz
Atom®x5-E3930
Dual Core 1.3 GHz
L2 Cache 2 MB 2 MB 2 MB
Burst Frequency 2.0 GHz 1.8 GHz 1.8 GHz
Onboard Memory 8 GB 2400 MT/s 4 GB 2133 MT/s 4 GB 2133 MT/s
Processor Graphics Intel®HD Graphics 505 Intel®HD Graphics 500 Intel®HD Graphics 500
Graphics Base / Burst 500/650 MHz 400/600 MHz 400/550 MHz
LVDS Single/Dual 18/24-bit Single/Dual 18/24-bit Single/Dual 18/24-bit
DDI DP++ DP++ DP++
Processor TDP (Max) 12 W 9.5 W 6.5 W

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1.2.2 Optional Accessories
Table 3 Cooling Solutions
Article PN Description
conga-PA5/HSP-T 048150 Heatspreader solution for conga-PA5 based on Pentium and Celeron processors. All standoffs are with M2.5 thread.
conga-PA5/i-HSP-T 048151 Heatspreader solution for conga-PA5 based on Atom E39xx processors. All standoffs are with M2.5 thread.
conga-PA5/CSP-T 048152 Passive cooling solution for conga-PA5 based on Pentium and Celeron processors and heat sink with 12mm heatsink fins. All
standoffs are with M2.5 thread.
conga-PA5/i-CSP-T 048153 Passive cooling solution for conga-PA5 based on Atom E39xx processors with 12mm heatsink fins. All standoffs are with M2.5 thread.
conga-PA5/HSP-B 048154 Heatspreader solution for conga-PA5 based on Pentium and Celeron processors. All standoffs are with 2.7mm bore hole.
conga-PA5/i-HSP-B 048155 Heatspreader solution for conga-PA5 based on Atom E39xx processors. All standoffs are with 2.7mm bore hole.
Table 4 Cables
Article PN Description
conga-PA5 Cable Kit 14000203 Cable Kit for conga-PA5 containing cab-Pico-ITX-USB2.0-Twin, cab-Pico-ITX-Audio Cable Adapter, cab-Pico-ITX-
Buttons-LED, cab-Pico-ITX-GPIO, cab-Pico-ITX-RS232, cab-Pico-ITX-RS485, cab-Pico-ITX-External-Power, cab-Pico-
ITX-Feature, cab-Pico-ITX-SATA-Power, SATA Cable and Mini-PCIe full-size card extender
cab-Pico-ITX-LVDS 14000211 LVDS data cable for Pico-ITX to connect LCD panel AUO G170EG01 V.1
(panel part number #10000132 17'' LVDS Panel G170EG01 V.1)
cab-Pico-ITX-Backlight 14000206 Backlight power cable for Pico-ITX to connect LCD panel AUO G170EG01 V.1
(panel part number #10000132 17'' LVDS Panel G170EG01 V.1)
cab-Pico-ITX-RS232 14000152 RS232 internal cable adapter, DSUB9 male, length 150mm
cab-Pico-ITX-RS422 14000153 RS422 cable adapter, DSUB9 male, with embedded termination, length 150mm
cab-Pico-ITX-RS485 14000154 RS485 cable adapter, DSUB9 male, with embedded termination, length 150mm
cab-Pico-ITX-GPIO 14000151 GPIO cable, free end, length 150 mm
cab-Pico-ITX-Buttons-LED 14000147 Buttons and LEDs cable, length 150 mm
cab-Pico-ITX-Power 14000172 Internal power cable for industrial versions of conga-PA5, length 150 mm
Table 5 Power Supplies
Article PN Description
Power Supply 60W 10000470 PSU, 60W, 12V / 5A, Plug 5.5x2.5mm / 10mm length

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2 Specification
2.1 Feature List
Table 6 Feature Summary
Form Factor Based on Pico-ITX form factor (100 x 72 mm)
Processor Intel®5th Generation Intel®Atom®, Pentium®and Celeron®SoC.
Memory Up to 4 Channels onboard LPDDR4 with up to 2400 MT/s, maximum system capacity 8 GB
cBC Multi-stage watchdog, manufacturing and board information, board statistics, I2C bus, Power loss control
Chipset Integrated in the SoC
Audio High Definition Audio Interface, Cirrus Logic CS4207
Ethernet 2x LAN Gbit / 100 Mbit / 10 Mbit, Intel®Gigabit Ethernet i211 controller (i210 for industrial variants)
Graphics Intel®Gen 9 HD Graphics with support for DirectX12, OpenGL 4.3, OpenCL 1.2, OpenGLES 3.0, MPEG2 full HW acceleration with H.264 with L5.2
decode and encode, HEVC (H.265), VP8, VP9, PAVP 2.0, HDCP 1.4/2.0, MVC and supports up to 3x independent displays
Graphic Interfaces 1x DP++, 1x DP via USB Type-C™ and either 1x LVDS (default) or 1x eDP 1.3
Back Panel I/O
Connectors
1x DC Power Jack (optional for industrial variants)
2x USB 3.0 Ports
1x USB Type-C™ Port
1x DP++
2x Gigabit Ethernet Ports
Onboard I/O
Connectors
1x 2-Pin Power Connector
1x CR2032 / BR2330A Cell Battery Header
1x High Definition Audio Header
1x USB 2.0 Header (for two additional USB 2.0 ports)
1x SATA / SATADOM Port
1x 2-Pin SATA Power Connector
1x mSATA Card Slot
1x Backlight Power Header
2x UART Headers
1x mPCIe / mSATA Card Slot
1x Micro-SD Card Slot
1x CPU Fan Header
3x Feature Connectors
1x MIPI CSI-2 Connector
Other Features Thermal and voltage monitoring, RTC Battery, congatec standard BIOS
BIOS AMI Aptio®UEFI 5.x firmware, 8 MB SPI flash with congatec embedded BIOS features.
Power
Management
ACPI 4.0 compliant with battery support. Also supports Suspend to RAM (S3).
Ultra low standby power consumption.
Security Integrated Intel®PTT (TPM 2.0). Infineon SLB9670 (SPI TPM 2.0).
Note
Some of the features mentioned in the above feature summary are optional. Check the article number of your module and compare it to the
options information list on page 13 of this user’s guide to determine what options are available on your particular module.

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2.2 Supported Operating Systems
The conga-PA5 supports the following operating systems.
2.3 Mechanical Dimensions
•100 mm x 72 mm
•19 mm height
2.4 Supply Voltage Power
•12 V DC ± 10%
Caution
The absolute maximum rating of the input voltage is 13.2 volts. Do not exceed this rating or expose the conga-PA5 to the absolute maximum
voltage for a prolonged time. The system may not function, may be damaged or may have reliability issues if you do not observe this warning
information.
2.5 Power Consumption
The power consumption values were measured with the following setup:
•conga-PA5
•conga-PA5 cooling solution
•Microsoft®Windows® 10 (64-bit)
Note
The CPU was stressed to its maximum workload with the Intel®Thermal Analysis Tool
•Calypso Island
•Microsoft®Windows® 10
•Microsoft®Windows® 10 IoT
•Linux 3.x/4.x
•Yocto 2.x

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The power consumption values were recorded during the following system states:
Table 7 Measurement Description
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 value Highest power spike during the measurement of “S0: Maximum value”.
This state shows the peak value over a short period of time (worst case
power consumption value).
Consider this value when designing the system’s power supply to
ensure that sufficient power is supplied during worst case scenarios.
S3 Suspend to RAM state.
S5 Soft-Off state
Note
1. The fan and SATA drives were powered externally.
2. All other peripherals except the LCD monitor were disconnected before measurement.
The tables below provide additional information about the power consumption data for each of the conga-PA5 variants offered. The values are
recorded at various operating modes.
Table 8 Power Consumption Values
Part
No.
Memory
Size
H.W
Rev.
BIOS
Rev.
OS
(64-bit)
CPU Current (A) @ 12 V
Variant Cores Base / Burst
Freq. (GHz)
S0: Min S0: Max S0: Peak S3 S5
048100 8 GB A.0 PA50R019 Windows®10 Atom®x7-E3950 4 1.6/2.0 0.16 1.65 1.88 0.06 0.06
048101 4 GB A.0 PA50R019 Windows®10 Atom®x5-E3940 4 1.6/1.8 0.28 1.38 1.46 0.04 0.04
048102 4 GB A.0 PA50R019 Windows®10 Atom®x5-E3930 2 1.3/1.8 0.14 0.95 1.06 0.04 0.04
048120 8 GB A.0 PA50R019 Windows®10 Pentium®N4200 4 1.1/2.5 0.28 1.15 1.89 0.04 0.03
048121 4 GB A.0 PA50R019 Windows®10 Celeron®N3350 2 1.1/2.4 0.29 1.18 1.85 0.04 0.04
048122 4 GB B.1 PA50R140 Windows®10 Celeron®J3455 4 1.5/2.3 0.19 1.43 1.79 0.03 0.03
048123 4 GB A.0 PA50R019 Windows®10 Pentium®N4200 4 1.1/2.5 0.16 1.05 1.93 0.04 0.03
048110 8 GB A.0 PA50R019 Windows®10 Atom®x7-E3950 4 1.6/2.0 0.16 1.65 1.88 0.06 0.06
048111 4 GB A.0 PA50R019 Windows®10 Atom®x5-E3940 4 1.6/1.8 0.28 1.38 1.46 0.04 0.04
048112 4 GB A.0 PA50R019 Windows®10 Atom®x5-E3930 2 1.3/1.8 0.14 0.95 1.06 0.04 0.04
Note
With fast input voltage rise time, the inrush current may exceed the measured peak current.

Copyright © 2017 congatec GmbH PA50m112 19/48
2.6 Supply Voltage Battery Power
Table 9 CMOS Battery Power Consumption
RTC @ Voltage Current
-10oC 3 V DC 1.73 µA
20oC 3 V DC 1.92 µA
70oC 3 V DC 3.34 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 GmbH website at www.congatec.com/support/application-notes.
4. We recommend to always have a CMOS battery present when operating the conga-PA5.
2.7 Environmental Specifications
Temperature (commercial variants) Operation: 0° to 60°C Storage: -20° to +70°C
Temperature (industrial variants) Operation: -40° to 85°C Storage: -40° to +85°C
Humidity Operation: 10% to 90% Storage: 5% to 95%
Caution
The above operating temperatures must be strictly adhered to at all times. Humidity specifications are for non-condensing conditions.

Copyright © 2017 congatec GmbH PA50m112 20/48
3 Block Diagram
External I/O Internal I/O
3x Feature
SATA
SATA Power
LVDS
DDR1 DDR0
Buttons
Watchdog
GPIO
I²C
LPC
eDP
USB 2.0
2X UART
LVDS B
LVDS A
RS232/
422/
485
SATA
MUX
Cirrus Locig
CS4207
SPI
TPM
Flash
congatec
Boardcontroller
LVDS
converter
Intel I211*
Ethernet
2x USB 3.0
DP++
mPCIe / mSATA
+12V
+3V Battery
3pin FAN
Backlight
S/PDIF
Mic IN
2x USB 2.0
COM 1
PCIe
*I210IT for industrial temperature
+12V
DP++
PCIe
USB 2.0
SATA
HDA
SDIO
LPDDR4
DDR3 DDR2
LPDDR4
CPU Platform
Hardware Graphics Accelerators
Intel
®
64
EIST
AES-NI
XD
2D
Display Interface
PCIe
SATA
SPI LPC SD Card
eMMCUSB 2.0 USB 3.0
VGAeDPDisplayPort
I/O Interfaces
3D Gfx with Burst Technology
HDA
Audio Interface
HP Out
microSD
USB 3.0
Intel I211*
Ethernet
PCIe
*I210IT for industrial temperature
USB C subsystem
USB C
USB 3.0
DP1
COM 2
Intel Apollo Lake
USB 3.0
Multiprotocol
Transceivers
USB 2.0