Congatec conga-IA5 User Manual

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conga-IA5 Thin Mini-ITX SBC

Detailed Description Of The congatec Thin Mini-ITX Based On Intel® Apollo Lake SoCs

User's Guide

Revision 0.1 (Preliminary)

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Revision History

Revision Date (yyyy.mm.dd) Author Changes

0.1 2017.07.19 BEU • Preliminary release

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Preface

This user's guide provides information about the components, features and connectors available on the conga-IA5 Thin Mini-ITX Single Board Computer.

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 electronic parts described in this user’s guide are electrostatic sensitive devices and are packaged accordingly. Do not open or handle a carrier board, module or SBC except at an electrostatic-free workstation. Additionally, do not ship or store electronic devices near strong electrostatic, electromagnetic, magnetic, or radioactive ﬁelds unless the device is contained within its original manufacturer’s packaging.

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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.

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”.

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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 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.

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Certiﬁcation

congatec AG is certiﬁed to DIN EN ISO 9001 standard.

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: serial-interface standard for hard disks 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 CAN Controller Area Network SPI Serial Peripheral Interface GbE Gigabit Ethernet LVDS Low-Voltage Differential Signaling DDC Display Data Channel PN Part Number — the part number for placing orders. N.C Not connected N.A Not available T.B.D To be determined

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Contents

1 Introduction .............................................................................10

1.1 Mini-ITX Concept ..................................................................... 10

1.2 conga-IA5 ................................................................................ 10

1.2.1 Options Information ................................................................. 11

1.2.2 Optional Accessories ............................................................... 12

2 Speciﬁcation ............................................................................ 13

2.1 Feature List ..............................................................................13

2.2 Supported Operating Systems ................................................ 14

2.3 Mechanical Dimensions ........................................................... 15

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 Cooling Installation .................................................................. 20

4.2 CSP Dimensions ....................................................................... 21

5 Connector Description ............................................................. 23

5.1 Power Supply ........................................................................... 23

5.1.1 DC Power Jack (Rear I/O) ........................................................ 23

5.1.2 Power Supply (Internal Connector) .......................................... 24

5.1.3 Optional SBM3 Power Connector (Internal Connector) ........... 25

5.1.3.1 Optional SBM3 Signal Connector............................................. 25

5.1.4 PWR_OK Signal ........................................................................ 26

5.1.5 Power Status LEDs ................................................................... 26

5.2 CMOS Battery/RTC .................................................................. 27

5.3 Audio Interfaces ....................................................................... 27

5.3.1 Rear Audio Connectors ............................................................ 28

5.3.2 Internal Audio Connectors ....................................................... 28

5.3.2.1 Stereo Speaker Header ............................................................ 29

5.3.2.2 Digital Microphone/SPDIF ....................................................... 29

5.3.2.3 Front Panel HD Audio .............................................................. 30

5.4 Communication Bus ................................................................. 30

5.4.1 SMBus ...................................................................................... 30

5.4.2 I²C Bus .................................................................................... 30

5.4.3 SPI Bus ..................................................................................... 31

5.5 LPC Super I/O Device .............................................................. 31

5.5.1 Serial Ports (COM) ................................................................... 31

5.5.2 CPU/System Fan Connector & Power Conﬁguration ............... 32

5.6 Universal Serial Bus (USB) ........................................................ 33

5.6.1 Rear USB Connectors ............................................................... 34

5.6.2 Internal USB 3.0 Connector ..................................................... 34

5.6.3 Internal USB 2.0 Connector ..................................................... 35

5.7 Ethernet 10/100/1000 .............................................................. 35

5.8 SATA Interfaces ........................................................................ 36

5.8.1 SATA / SATADOM Ports ...........................................................36

5.8.2 SATA Power .............................................................................37

5.8.3 4-Pin Power .............................................................................. 37

5.8.4 M.2 Slot .................................................................................... 38

5.9 Display Interfaces ..................................................................... 39

5.9.1 Display Port Interface DP++ .................................................... 39

5.9.2 LVDS ......................................................................................... 40

5.9.3 Embedded Display Port (eDP) ................................................. 41

5.9.3.1 Backlight Power Connector ..................................................... 42

5.9.3.2 Backlight/Panel Power Selection ............................................. 43

5.9.3.3 Monitor OFF connector ........................................................... 44

5.10 PCI Express ............................................................................. 44

5.10.1 x1 PCIe Slot.............................................................................. 44

5.10.2 Mini PCIe (Half Size) ................................................................ 45

5.10.3 Mini PCIe (Full Size).................................................................. 47

5.11 Micro-SIM Slot .........................................................................48

5.12 Micro-SD Slot ........................................................................... 48

5.12.1 PCI Express Routing .................................................................49

6 Additional Features .................................................................. 50

6.1 Front Panel Connector ............................................................. 50

6.2 Case Open Intrusion Connector .............................................. 51

6.3 Trusted Platform Module – TPM (Optional) ............................. 51

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6.4 congatec Board Controller (cBC) ............................................. 51

6.4.1 Fan Control .............................................................................. 51

6.4.2 Power Loss Control .................................................................. 52

6.4.3 Board Information .................................................................... 52

6.4.4 GPIOs ....................................................................................... 52

6.5 OEM BIOS Customization ........................................................ 52

6.5.1 OEM Default Settings .............................................................. 52

6.5.2 OEM Boot Logo ....................................................................... 52

6.5.3 OEM POST Logo ..................................................................... 53

6.5.4 OEM BIOS Code / Data ........................................................... 53

6.5.5 OEM DXE Driver ...................................................................... 53

6.6 congatec Battery Management Interface ................................ 53

6.7 API Support (CGOS) ................................................................ 54

6.8 Thermal/Voltage Monitoring....................................................54

6.9 Beeper ..................................................................................... 54

6.10 External System Wake Event ...................................................54

6.11 Feature Connector ................................................................... 55

7 conga-IA5 Mechanical Drawing ............................................... 56

8 BIOS Setup Description ........................................................... 57

9 Additional BIOS Features ........................................................ 58

10 Industry Speciﬁcations ............................................................. 59

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List of Tables

Table 1 conga-IA5 Commercial Variants ...............................................12

Table 2 conga-IA5 Industrial Variants ...................................................12

Table 3 Cooling/IO Shield .................................................................... 13

Table 4 Memory Modules ..................................................................... 13

Table 5 Cables ...................................................................................... 13

Table 6 Adapters .................................................................................. 13

Table 7 Feature Summary ..................................................................... 14

Table 8 Measurement Description ........................................................16

Table 9 Power Consumption Values ..................................................... 17

Table 10 CMOS Battery Power Consumption ........................................ 17

Table 11 DC Power Jack (X43 Connector) Pinout Description ............... 24

Table 12 Straight Internal Power (X44 Connector) Pinout Description ... 25 Table 13 Right Angle Internal Power (X44 Connector) Pinout

Description ............................................................................... 25

Table 14 SBM3 Power (X46 Connector) Pinout Description .................... 26

Table 15 SBM3 Signal (X45 Connector) Pinout Description .................... 27

Table 16 Double-Color Power LED ........................................................ 27

Table 17 Single-Color Power LED .......................................................... 28

Table 18 MIC-IN (X20 Connector) Pinout Description ............................ 29

Table 19 Line-OUT (X22 Connector) Pinout Description ........................ 29

Table 20 Stereo Speaker (X21 Connector) Pinout Description ............... 30

Table 21 Internal Digital Microphone/SPDIF (X19 Connector) Pinout

Description ............................................................................... 30

Table 22 Front Panel HD Audio (Connector X18) Pinout Description .... 31

Table 23 Serial Ports (Connectors X24/X25) Pinout Description ............ 32

Table 24 CPU Fan (X36 Connector) Pinout Description ........................ 33

Table 25 System Fan (X38 Connector) Pinout Description ..................... 33

Table 26 Jumper (X34, X37 Jumper) Pinout Description ........................ 33

Table 27 LED Descriptions ..................................................................... 37

Table 28 M.2 Slot (Connector X12) Pinout Description .......................... 39

Table 29 LVDS (Connector X33) Pinout Description .............................. 41

Table 30 eDP (Connector X29) Pinout Description ................................. 42

Table 31 Backlight Power (Connector X32) Pinout Description .............. 43

Table 32 Backlight Voltage Selector (Connector X30) Pinout ....................

Description ............................................................................... 44

Table 33 Panel Voltage Selector (Connector X31) Pinout Description ... 44

Table 34 Monitor OFF (Connector X28) Pinout Description ................... 45

Table 35 x1 PCIe Slot (Connector X8) Pinout Description ...................... 45

Table 36 mPCIe (Connector X9) Pinout Description ............................... 46

Table 37 Micro-SIM Slot (Connector X10) Pinout Description ................ 49

Table 38 Front Panel (Connector X39) Pinout Description ..................... 51

Table 39 Case Open Intrusion (Connector X23) Pinout Description ...... 52

Table 40 Feature Connector (Connector X35) Pinout Description ......... 56

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1 Introduction

1.1 Mini-ITX Concept

The Mini-ITX form factor provides engineers and manufacturers with a standardized ultra compact platform for development. With a footprint of 170mm x 170mm, this scalable platform promotes the design of highly integrated, energy efﬁcient systems. Due to its small size, the MiniITX 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 3.0/2.0, Ethernet, Displays and Audio.

1.2 conga-IA5

The conga-IA5 is a Single Board Computer design based on the Thin Mini-ITX speciﬁcation. The conga-IA5 SBC features the Intel® Apollo Lake 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 dual channel DDR3L up to 1866 MT/s for a 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-IA5 SBC provides manufacturers and enthusiasts with the opportunity to design compact systems for space restricted areas. With appropriate I/O shield, the same conga-IA5 SBC can be used in either a Thin Mini-ITX or a Mini-ITX design.

The various features and capabilities offered by the conga-IA5 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-IA5 is currently available in six 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-IA5 Commercial Variants

Part-No. 052801 052802 052803 052820 052821

Processor Intel® Atom™ x7 E3950

Quad Core 1.6 GHz

Intel® Atom™ x5 E3940

Quad Core 1.6 GHz

Intel® Atom™ x5 E3930

Dual Core 1.3 GHz

Intel® Pentium® N4200

Quad Core 1.1 GHz

Intel® Celeron® N3350

Dual Core 1.1 GHz

Burst Frequency 2.0 GHz 1.8 GHz 1.8 GHz 2.5 GHz 2.4 GHz L2 Cache 2 MB 2 MB 2 MB 2 MB 2 MB Memory (DDR3L) 1866 MT/s dual channel 1866 MT/s dual channel 1866 MT/s dual channel 1866 MT/s dual channel 1866 MT/s dual channel Processor Graphics Intel® HD Graphics 505 Intel® HD Graphics 500 Intel® HD Graphics 500 Intel® HD Graphics 505 Intel® HD Graphics 500 Graphics Base/Burst Freq. 500/650 MHz 400/600 MHz 400/550 MHz 200/750 MHz 200/650 MHz VGA No No No No No 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 DDI DP/HDMI/DVI DP/HDMI/DVI DP/HDMI/DVI DP/HDMI/DVI DP/HDMI/DVI Processor TDP 12 W 9.5 W 6.5 W 6 W 6 W

Table 2 conga-IA5 Industrial Variants

Part-No. 052811

Processor Intel® Atom™ x7 E3950

Quad Core 1.6 GHz

Burst Frequency 2.0 GHz L2 Cache 2 MB Memory (DDR3L) 1866 MT/s dual channel Processor Graphics Intel® HD Graphics 505 Graphics Base/Burst Freq. 500/650 MHz VGA No LVDS Single/Dual 18/24-bit DDI DP/HDMI/DVI Processor TDP 12 W

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1.2.2 Optional Accessories

Table 3 Cooling/IO Shield

Article Part No. Description

conga-IA50/CSP 052830 Passive cooling solution with Thin Mini-ITX height for open die variants (Celeron® and Pentium®) conga-IA50/i-CSP 052831 Passive cooling solution with Thin Mini-ITX height for lidded die variants (Atom™) conga-IC87/97- CSA Retention Frame 052254 Retention frame for conga-IC87/97/170/IA5 standard cooling

Table 4 Memory Modules

Article Part No. Description

DDR3L-SODIMM-1600 (2 GB) 068755 Certiﬁed 2 GB DDR3L SODIMM memory module with 1600 MT/s (PC3L-12800S) DDR3L-SODIMM-1600 (4 GB) 068756 Certiﬁed 4 GB DDR3L SODIMM memory module with 1600 MT/s (PC3L-12800S) DDR3L-SODIMM-1600 (8 GB) 068757 Certiﬁed 8 GB DDR3L SODIMM memory module with 1600 MT/s (PC3L-12800S)

Table 5 Cables

Article Part No. Description

cab-ThinMini-ITX-SATA-Power 14000120 Power cable for SATA and micro-SATA devices. cab-ThinMini-ITX-UART 14000121 UART cable with 2x5 pin female housing and D-Sub male connector. cab-ThinMini-ITX-USB2.0-Single 14000122 20cm USB 2.0 cable with 1x5 pin female housing and one USB 2.0 Type A female connector. cab-ThinMini-ITX-USB20-Twin 14000123 20cm USB 2.0 cable — Twin with 2x5pin female header and two USB 2.0 Type A female connectors. cab-ThinMini-ITX-USB30-Twin 14000124 25cm USB 3.0 cable — Twin with 2x10pin female header and two USB 3.0 Type A female connectors. cab-ThinMini-ITX-LVDS-Open End 14000125 ACES 40 pin LVDS cable with open end. cab-ThinMini-ITX-BKLT 14000127 CHYAO SHIUNN 8 pin backlight cable with open end. cab-DP to HDMI 14000128 20 pin male DP to 19 pin female HDMI cab-ThinMini-ITX-SATA-Power (50cm lenght) 14000135 50cm SATA power cable with 2x15 pin female connectors. cab-ThinMini-ITX-SATA-Power (30cm length) 14000136 30cm SATA power cable with 2x15 pin female connectors. cab-ThinMini-ITX-USB30-Micro B 14000198 30cm USB 3.0 cable with 2x10 pin female housing and one USB 3.0 Micro B female connector. SATA III cable 30 cm, straight/straight 48000029 30cm SATA III cable with straight connectors on both ends. SATA III cable 30 cm, down/straight 48000030 30cm SATA III cable with down and straight connector.

Table 6 Adapters

Article 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

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2 Speciﬁcation

2.1 Feature List

Table 7 Feature Summary

Form Factor

Based on Thin Mini-ITX form factor (170mm x 170mm)

Processor

Intel® Apollo Lake Atom™, Pentium® and Celeron

Memory

Two memory sockets (located on the top side of the conga-IA5) with support for:

- SO-DIMM non-ECC DDR3L modules

- Data rates up to 1866 MT/s

- Maximum 8 GB system memory capacity

cBC

Multi-stage watchdog, manufacturing and board information, board statistics, I2C bus, Power loss control

Chipset

Integrated in the SoC

Audio

High Deﬁnition Audio codec Cirrus Logic CS4207

Ethernet

2x Gigabit Ethernet Intel® I211 (commercial variants) or Intel® I210 (industrial variants)

Graphics

Intel® HD Graphics Gen9-LP supporting DirectX12, OpenGL 4.3, OpenGL ES 3.0, OpenCL 1.2, PAVP 2.0 and HDCP 1.4/2.0. HEVC (H.265), AVC (H.264), MVC, VP8, VP9 (software encode only), and JPEG/MJPEG format decode and encode. MPEG2, VC-1, and WMV9 format decode.

Graphic Interfaces

2x DisplayPort++ (DP, HDMI/DVI) and 1x LVDS shared with 1x eDP 1.4

Back Panel I/O Connectors

1x DC-IN (for commercial variants only) 2x DisplayPort ++ support:

- DP

- DVI/HDMI 1.4 (requires external passive cable adapter)

2x Gigabit Ethernet

2x USB 2.0 2x USB 3.0/2.0 1x Line OUT 1x Mic IN

Onboard I/O Connectors

1x LVDS (top side) 1x eDP (bottom side) 1x Backlight with selectable voltage 1x Monitor OFF SATA Interfaces:

- 2x SATA III (6.0 Gb/s) — one featuring SATADOM

- 1x SATA power (3.3V, 5V or 12V)

- 1x 4-pin power header (5V or 12V)

PCI Express Interfaces:

- 1x M.2 slot (shared with SATA1 connector)

- 1x Half size/Full size mini PCIe/mSATA card slot

- 1x PCIe x1 card slot (shared with mini PCIe/mSATA card slot)

1x Double USB 3.0 header (only supports one port) 1x Single USB 2.0 header 1x Front panel HD audio 1x SPDIF/Digital microphone

1x SD card 1x Internal stereo speaker Connectors supported via Super IO:

- 2x COM ports

- 1x HSUART

- 1x CPU fan power with selectable voltage

- 1x System fan power with selectable voltage

- 1x Case Open Intrusion Detection header

- GPIOs on feature connector

Feature connector (GPIOs, I2C, SPI, SMB, LPC, LID/SLEEP etc.) 1x Front panel header (Power button, reset, LEDs etc.) 1x Internal power header (12 - 24V) Optional Interfaces (not populated by default):

- SBM3 signal and power support

- ccTALK (shared with COM port)

- SIM card slot (routed to Full Size mini PCIe)

BIOS

AMI Aptio

UEFI 5.x ﬁrmware, 8 MByte serial SPI with congatec Embedded BIOS features.

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Power Management

ACPI 4.0 compliant with battery support. Also supports Suspend to RAM (S3) Conﬁgurable TDP Ultra low standby power consumption, Deep Sx

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)

Security

Optional discrete Trusted Platform Module “TPM 1.2/2.0”, new AES Instructions for faster and better encryption

Note

Some of the features mentioned above are optional. Check the part number of your module and compare it to the options information table in section 1.2.1 to determine what options are available on your particular module.

2.2 Supported Operating Systems

The conga-IA5 supports the following operating systems:

• Microsoft® Windows

10 IoT Enterprise (64-bit)

• Microsoft® Windows

10 IoT Core (32/64-bit)

• Microsoft® Windows

10 (64-bit)

• Linux 3.x/4.x

• Android 6.x

• Yocto

Note

To install Microsoft® Windows® 10 (64-bit), we recommend a minimum storage capacity of 20 GB. congatec will not offer support for systems with less than 20 GB storage space.

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2.3 Mechanical Dimensions

• 170mm x 170mm

• Maximum Height: 20mm

2.4 Supply Voltage Power

• 12V - 24V DC ± 10%

2.5 Power Consumption

The power consumption values were measured with the following setup:

• conga-IA5

• conga-IA5 cooling solution

• Microsoft® Windows® 10 (64-bit)

Note

The CPU was stressed to its maximum workload with the Intel® Thermal Analysis Tool

Table 8 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 value 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 that sufﬁcient power is supplied during worst case scenarios.

S3 SBC is powered by VCC_5V_SBY. S5 SBC is powered by VCC_5V_SBY.

Note

The fan and SATA drives were powered externally. All other peripherals, except the LCD monitor, were disconnected before measurement.

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Table 9 Power Consumption Values

The tables below provide additional information about the power consumption data for each of the conga-IA5 variants offered. The values are recorded at various operating modes.

Part No.

Memory Size

H.W Rev.

BIOS Rev.

OS (64-bit)

CPU Current (Amp.)

Variant Cores Base/Burst

Freq. (GHz)

S0: Min

S0: Max

S0: Peak

S3 S5

052801 T.B.D T.B.D T.B.D Windows® 10 Intel® Atom™ x7 E3950 4 1.6/2.0 T.B.D T.B.D T.B.D T.B.D T.B.D 052802 T.B.D T.B.D T.B.D Windows® 10 Intel® Atom™ x5 E3940 4 1.6/1.8 T.B.D T.B.D T.B.D T.B.D T.B.D 052803 T.B.D T.B.D T.B.D Windows® 10 Intel® Atom™ x5 E3930 2 1.3/1.8 T.B.D T.B.D T.B.D T.B.D T.B.D 052820 T.B.D T.B.D T.B.D Windows® 10 Intel® Pentium® N4200 4 1.1/2.5 T.B.D T.B.D T.B.D T.B.D T.B.D 052821 T.B.D T.B.D T.B.D Windows® 10 Intel® Celeron® N3350 2 1.1/2.4 T.B.D T.B.D T.B.D T.B.D T.B.D 052811 T.B.D T.B.D T.B.D Windows® 10 Intel® Atom™ x7 E3950 4 1.6/2.0 T.B.D T.B.D T.B.D T.B.D T.B.D

Note

With fast input voltage rise time, the inrush current may exceed the measured peak current.

2.6 Supply Voltage Battery Power

Table 10 CMOS Battery Power Consumption

RTC @ Voltage Current

-10oC 3V DC T.B.D µA

20oC 3V DC T.B.D µA

70oC 3V DC T.B.D 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.

4. We recommend to always have a CMOS battery present when operating the conga-IA5.

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2.7 Environmental Speciﬁcations

Temperature (commercial variants) Operation: 0° to 60°C Storage: -20° to +80°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. When using a congatec heatspreader, the maximum operating temperature refers to any measurable spot on the heatspreader’s surface.

Humidity speciﬁcations are for non-condensing conditions.

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3 Block Diagram

*1 Located at the bottom side.

Optional feature.

2x SO-DIMM DDR3L

LPC

GPO

SMB

HDA

Speaker

HD Audio

CS4207

congatec

Board Controller

Battery BR2032

Front Panel

HD Audio

Intrusion

Header

2x FAN

SBM3 Batt. Mgmt *

Feature

Connector

COM Port 2

COM Port 1

ccTALK

Super I/O

NCT6102D

2x TTL

to RS232

Reverse Polarity

Protection

External I/O

Power IN

Internal I/O optional

SPI Flash

SATA /

SATA DOM

mPCIe

M2 socket

SATA

PCIe

i210 / i211

uSim Card

TPM

eDP to LVDS

Ethernet

DP++

Audio HeadPh

Audio MIC

Buzzer

Internal stereo speaker

Digital Mic,

(SPDIF)

USB 3.0 ICC A

Header

USB 2.0 Header

USB2.0

USB3.0

SPI

SD3

MIPI

eDP

LVDS

eDP

DDI1

DP++

DDI0

2x USB 2.0

USB2.0

2x USB 3.0

USB3.0

SATA0

RTC

PCIe2

PCIe 2

SATA1

PCIe4/

USB3.0 USB2.0

PCIe5

USB2.0

Front Panel

Micro SD Card

MIPI 2xCAMS

2x SATA Power

Power IN

Backlight

Power

Panel Power

Monitor

Off

PCIe x1

Intel Apollo Lake oC

Memory Controller

Tri-gate 3D 14nm Single/Dual/Quad Core

1MB L2 Cache Shared By 2 Cores

64 Architecture

SSE4.2 AES-NI Thermal Mgmt.

Virtualization (VT-x)

DisplayPort 1.2

Dual Channel

Low Power

HDMI 1.4 (3D, 4k)

embedded DP

VGA

Display Interfaces

COMPUTE UNIT

SoC TRANSACTION ROUTER

OCL 1.2

MPEG-2

OpenCL 1.2

H.264

OpenGL 3.0

WMV9

OpenGLES 2.0

MJPEG

DirectX 11

INTEGRATED I/O

SATA

High Deﬁnition Audio

USB 2.0

LPC BusPCIe

I/O Interfaces

GPIOs

USB 3.0

Multimedia Features

Page 19

4 Cooling Solution

The conga-IA5 SBC offers Ultra Low Power boards with high computing performance and outstanding graphics. Due to its low power consumption, the SBC generates less heat and therefore requires less active cooling, allowing the use of quieter, lower proﬁle coolers that are better suited to small form factor systems.

Nonetheless, all electronics contain semiconductor devices which have operating temperature ranges that should be adhered to. This means that for reliable operation, the thermal design of the conga-IA5 must be carefully considered. For this reason, it is imperative to provide sufﬁcient air ﬂow to each of the components, to ensure the speciﬁed operating temperature of the conga-IA5 is maintained.

congatec AG offers two cooling options for the conga-IA5:

• A congatec passive cooling solution for open die Celeron® and Pentium® (PN: 052830 — conga-IA5/CSP) or lidded die Atom™ (PN: 052831 — conga-IA5/i-CSP) variants in combination with the conga-IA5 retention frame (PN: 052254 — conga-IC87/Retention Frame). The CSP complies with the Thin Mini-ITX height speciﬁcation and features a Hi-Flow 225UT pressure sensitive, phase change thermal interface. Refer to section 4.2 “CSP Dimensions” for the dimensions of the congatec heatspreaders.

• The use of a custom cooling solution in combination with the conga-IA5 retention frame (PN: 052254 — conga-IC87/Retention Frame).

Note

When a passive cooling is used, the end user must ensure that adequate air ﬂow is maintained.

See section 1.2.2 “Optional Accessories” for the part numbers of the cooling accessories.

Passive Cooling Solution

Retention Frame

Page 20

4.1 Cooling Installation

Assembly Instruction:

• Flip over the SBC and locate the position of the CPU.

• Place retention frame on the bottom side of the board with insulating foil facing the PCB and standoffs inserted to PCB's mounting holes.

• Remove the CSP's protection pull tab foil from the phase changer and carefully place the CSP to the CPU.

• Hold the CSP with one hand so that it does not tilt while tightening the screws.

• Slightly tighten each of the 4 screws so that they hold the CSP in place. To do so, start with one screw and then slightly tighten the other screws in a crossover pattern. All the while keep holding the cooling adapter straight with one hand.

• Now you can fully tighten the screws. Once again start with one and then continue to tighten the other screws in a crossover pattern. All the while keep holding the cooling adapter straight with one hand.

Caution

For adequate heat dissipation, follow the assembly instruction above. Apply thread-locking ﬂuid on the screws if the CSP is used in a high shock and/or vibration environment.

For applications that require vertically-mounted CSP, use only cooling solution that secure the thermal stacks with ﬁxing post. Without the ﬁxing post feature, the thermal stacks may move.

Also, do not exceed the maximum torque speciﬁcation for the cooling solution screws. Doing so may damage the SBC.

Page 21

4.2 CSP Dimensions

CSP Dimensions for Celeron® and Pentium® Open Die Variants (PN: 052830 — conga-IA5/CSP)

19.75

21.2

Note

All measurements are in millimeters. Recommended maximum torque for cooling solution screws is 0.3 Nm. Mechanical system assembly mounting shall follow the valid DIN/IS0 speciﬁcations.

Page 22

CSP Dimensions for Atom™ Lidded Die Variants (PN: 052831 — conga-IA5/i-CSP)

19.75

21.2

Note

All measurements are in millimeters. Recommended maximum torque for cooling solution screws is 0.3 Nm. Mechanical system assembly mounting shall follow the valid DIN/IS0 speciﬁcations.

Page 23

5 Connector Description

5.1 Power Supply

You can power the conga-IA5 SBC with:

• a 12V-24V laptop type DC power supply on connector X43 (default for commercial variants / assembly option for industrial variants)

• a 4-pin power supply on connector X44/X48 (X44 default for all variants / X48 assembly option)

• an optional SBM3 power supply on connector X46 (assembly option)

Note

The supplied voltages must be within a tolerance of ± 10%. The conga-IA5 may not function if you exceed this tolerance limit.

5.1.1 DC Power Jack (Rear I/O)

The conga-IA5 SBC can be powered from a laptop type external power supply connected to the DC power jack on the rear I/O. The power input is protected to a short transient over-voltage and ESD.

Table 11 DC Power Jack (X43 Connector) Pinout Description

Pin Function

Inner Shell +12 - 24V Outer Shell GND

Connector Type

X43: DC power jack, 7.4x5.1mm diameter

Note

The conga-IA5 industrial variants do not have DC power jack (connector X43). They are equipped with internal power connector (X44) only.

Caution

The absolute maximum rating of the input voltage is 36 volts. Do not exceed this rating or expose the conga-IA5 to the absolute maximum voltage for a prolonged time. Doing so may damage the system or affect system reliability.

Page 24

5.1.2 Power Supply (Internal Connector)

The conga-IA5 offers a straight internal 4-pin power connector (X44) by default or a straight connector (X48) by assembly option. This connector makes it possible to use customized power supply cables/connector and also offers short transient over-voltage protection to the input voltage.

Table 12 Straight Internal Power (X44 Connector) Pinout Description

Pin Signal Description

1 GND Ground 2 GND Ground 3 +12V - 24V Power supply +12V-24V 4 +12V - 24V Power supply +12V-24V

Connector Type

X44: 4.2mm, 4 pin, straight, pin 1 rotated by 90 degrees to common (PN: 41500603)

Possible Mating Connector: Molex 39-01-2045

Table 13 Right Angle Internal Power (X48 Connector) Pinout Description

Pin Signal Description

1 +12V - 24V Power supply +12V-24V 2 +12V - 24V Power supply +12V-24V 3 GND Ground 4 GND Ground

X48: 4.2mm, 4 pin, right angle (PN: 41500604)

Possible Mating Connector: Molex 39-01-2045

Note

Depending on your BIOS settings, the conga-IA5 may start immediately after power is supplied.

Caution

The absolute maximum rating of the input voltage is 26.5 volts. Do not exceed this rating or expose the conga-IA5 to the absolute maximum voltage for a prolonged time. Doing so may damage the system or affect system reliability.

Straight Internal Power - Connector X44

Right Angle Internal Power - Connector X48

Page 25

5.1.3 Optional SBM3 Power Connector (Internal Connector)

The conga-IA5 offers an optional SBM3 power connector (only BOM option). When this connector (X46) is populated, you can power the congaIA5 SBC with an SBM battery kit. The battery kit requires two connections — the SBM battery power on connector X46 and the SBM battery signals on connector X45.

Note

To use the SBM3 feature, you must update the conga-IA5 ﬁrmware.

Table 14 SBM3 Power (X46 Connector) Pinout Description

Pin Function

1 +12 - 24V 2 +12 - 24V 3 GND 4 GND 5 NC

Connector Type

X46: 3mm, 1x5 pin, Micro-Fit

Caution

5.1.3.1 Optional SBM3 Signal Connector

As mentioned above, if you need the optional SBM battery power connector (X46), then you need in addition the optional SBM battery signals connector (X45) for adequate communication between the conga-IA5 and the battery kit.

SBM3 Power - Connector X46

Page 26

Table 15 SBM3 Signal (X45 Connector) Pinout Description

Pin Function

1 GND 2 I2C_DAT 3 I2C_CLK 4 BATLOW# 5 SUS_STAT# 6 PM_SLP_S3# 7 PM_SLP_S5# 8 PWRBTN#

Connector Type

X45 : 1.25mm, 1x8 pin, PicoBlade

5.1.4 PWR_OK Signal

With the PWR_OK signal on the feature connector (X35), the user can control the SBC's start-up process. When this signal is set to low, the SBC is kept in reset until the PWR_OK signal is asserted.

When the signal is asserted (set to high), it indicates to the SBC that the supplied power is stable. The SBC then begins its onboard power-up sequence.

5.1.5 Power Status LEDs

The conga-IA5 provides two LED signals (FP_LED+ and P_LED-) on pins 2 and 4 of the front panel connector X39. The signals indicate the different power states of the conga-IA5. Possible states and corresponding activity of the LEDs are shown below:

Table 16 Double-Color Power LED

LED State Description ACPI State

Off

Power-off S5 Steady Green Running S0 Steady Yellow Sleeping S3

SBM3 Signal - Connector X45

Page 27

Table 17 Single-Color Power LED

LED State Description ACPI State

Off Sleeping or power-off (not running) S3, S5 Steady Green Running S0

Note

For the front panel pinout description, see section 6.1 “Front Panel Connector”.

5.2 CMOS Battery/RTC

The conga-IA5 provides a board-mounted battery holder (M37) for the CMOS battery — CR2032 for commercial variants; BR2330A for industrial variants. The CMOS battery supplies the necessary power required to maintain the CMOS settings and conﬁguration data in the UEFI ﬂash chip.

Warning

Danger of explosion if battery is incorrectly replaced. Replace only with same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions.

5.3 Audio Interfaces

The conga-IA5 provides audio connectors both internally and on the rear side. The internal audio connectors are stereo speaker, digital microphone/SPDIF and front Panel HD audio. The rear audio connectors are Line-OUT and Mic-IN.

Battery Holder - M37

Page 28

5.3.1 Rear Audio Connectors

The conga-IA5 has a high deﬁnition audio codec (Cirrus Logic CS4207) mounted on it.

The line output signals and the microphone signals are respectively routed to connectors X22 (line-OUT) and X20 (Mic-IN) on the rear side. The drivers for this codec can be found on the congatec website.

Table 18 MIC-IN (X20 Connector) Pinout Description

Pin Signal Description

1 MIC1_L 1st Stereo microphone analog input left channel 2 A_GND Analog ground 3 MIC1_R 1st Stereo microphone analog input right channel 4 A_GND Analog ground 5 SENSE_A Jack detect pin 1 6 A_GND Analog ground

Table 19 Line-OUT (X22 Connector) Pinout Description

Pin Signal Description

1 FRONT_L Front analog output left channel 2 A_GND Analog ground 3 FRONT_R Front analog output right channel 4 A_GND Analog ground 5 SENSE_A Jack detect pin 1 6 A_GND Analog ground

Connector Type

X20: 6 pin, single audio jack — pink color

X22: 6 pin, single audio jack — lime color

5.3.2 Internal Audio Connectors

The conga-IA5 provides the stereo speaker, digital microphone/SPDIF and front panel HD audio connectors internally.

MIC IN - Connector X20

Line OUT - Connector X22

Page 29

5.3.2.1 Stereo Speaker Header

The ﬁrst analog line input channels (left and right) of the Cirrus Logic CS4207 HDA audio codec are routed via a TPA2012D2 ampliﬁer to internal stereo speaker (connector X21). The ampliﬁer offers a maximum wattage of 2.1W per channel into 4 ohms at 5V.

Table 20 Stereo Speaker (X21 Connector) Pinout Description

Pin Signal Description

1 OUTL- Left channel negative differential output 2 OUTL+ Left channel positive differential output 3 OUTR+ Right channel positive differential output 4 OUTR- Right channel negative differential output

Connector Type

X21: 2mm, 1x4 pin header, crimp style

Possible Mating Connector: Chyao Shiunn JS-1124-04

5.3.2.2 Digital Microphone/SPDIF

The digital microphone/SPDIF signals of the Cirrus Logic CS4207 HDA audio codec are routed to connector X19 (internal digital microphone/ SPDIF). This connector offers two power supply pins — 3.3V and 5V. Power Budget of these pins is limited to 500mA.

Table 21 Internal Digital Microphone/SPDIF (X19 Connector) Pinout Description

Pin Signal Description

1 +3.3V 3.3V supply 2 DMIC_DATA Serial data from digital MIC 3 GND Ground 4 SPDIFO2 Secondary S/PDIF output 5 KEY No pin 6 +5V 5V supply

Connector Type

X19: 2.54mm, 1x6 pin header

Stereo Speaker - Connector X21

Digital MIC/SPDIF - Connector X19

Pin 1

No Pin

Page 30

5.3.2.3 Front Panel HD Audio

The front panel HD audio (LINE2 and MIC2) signals of the Cirrus Logic CS4207 HDA audio codec are routed to connector X18. The pinout description of the connector is shown below:

Table 22 Front Panel HD Audio (Connector X18) Pinout Description

Pin Signal Description

1 MIC2_L 2nd Analog stereo microphone input — left channel 2 GND Ground 3 MIC2_R 2nd Analog stereo microphone input — right channel 4 PRESENCE# Active low signal that indicates that an Intel HD Audio dongle is

connected to the analog header. 5 LINE2_R 2nd Analog line input — right channel (headphone) 6 MIC2_JD Microphone input jack detect 7 SENSE_B Jack detection pin 2 8 KEY No pin 9 LINE2_L 2nd Analog line input — left channel (headphone) 10 LINE2_JD Line input jack detect

Connector Type

X18: 2.54mm, 2x5 pin header

5.4 Communication Bus

The conga-IA5 supports both SMBus and I2C compliant devices.

5.4.1 SMBus

The SMBus signals are available in different locations on the conga-IA5, including the feature connector (X35) described in section 6.11 of this document.

5.4.2 I²C Bus

The congatec Board controller provides I²C signals. These signals are available in different locations on the conga-IA5, including the feature connector (X35) described in section 6.11 of this document.

Front Panel Audio - Connector X18

No Pin

Pin 1

Pin 10

Page 31

5.4.3 SPI Bus

The SPI signals are connected to the onboard SPI ﬂash and also to the feature connector (X35). The SPI signals on the feature connector provides the ability to boot the conga-IA5 from external ﬂash. This however requires a customized adapter for triggering the BIOS_DISABLE# signal (pin 46) of the feature connector.

Note

The congatec customized adapter for the feature connector is for internal use only.

5.5 LPC Super I/O Device

The conga-IA5 has an onboard Super I/O controller that provides additional interfaces such as two serial interfaces, optional ccTALK, GPOs, 4-wire CPU and system fans. The Super I/O controller is connected to the SoC's LPC Bus.

5.5.1 Serial Ports (COM)

The Super I/O controller on the conga-IA5 provides two UART interfaces (COM 0 and 1). One UART fully featuring RS-232 UART and the other UART featuring RS232 (Rx and Tx only), RS422, and RS485. The COM 1 interface can be optionally used as ccTALK compliant interface. The COM ports can drive up to 115 kbit/s at a maximum cable length of 15 m.

Table 23 Serial Ports (Connectors X24/X25) Pinout Description

Pin Signal Description Pin Signal Description

1 DCD Data Carrier Detect 6 DSR Data Set Ready 2 RXD Received Data 7 RTS Request to Send 3 TXD Transmit Data 8 CTS Clear to Send 4 DTR Data Terminal Ready 9 RI Ring Indicator 5 GND Ground 10 N.C Not connected

Connector Type

X24, X25: 2.54mm, 2x5 pin header

Note

The conga-IA5 offers an optional ccTALK interface. This interface uses transmit and receive signals of COM 1. If this option is implemented, COM 1 will not be available. congatec offers cables for the COM ports (see section 1.2.2 “Optional Accessories"). For more information, contact congatec technical solution department.

COM 0/1 - Connectors X24/X25

Pin 1

Pin 2

Page 32

5.5.2 CPU/System Fan Connector & Power Conﬁguration

The conga-IA5 supports the connection of 5V or 12V cooling fans. The signals of the CPU and system fans are routed to 4-pin connectors X34 and X37 respectively. Use jumper X36 to select the CPU fan voltage and jumper X38 to select the system fan voltage.

The following tables describe the pinouts and jumper conﬁguration:

Table 24 CPU Fan (X36 Connector) Pinout Description

Pin Signal

1 GND

2 VCC +5VDC/+12VDC

3 FAN_TACHOIN

4 FAN_CTRL

Table 25 System Fan (X38 Connector) Pinout Description

Pin Signal

1 GND

2 VCC +5VDC/+12VDC

3 FAN_TACHOIN

4 FAN_CTRL

Table 26 Jumper (X34, X37 Jumper) Pinout Description

Pin Conﬁguration

1 - 2 FAN +12VDC (default)

2 - 3 FAN +5VDC

Connector Type

X36, X38: 2.54mm, 4 pin female fan connector with friction lock

X34, X37: 2.54mm grid jumper

Note

The maximum power of the CPU fan is approximately 3W. The system fan has a maximum power of approximately 4.5W. A cable adapter is required to use 3/4-pin fans.

CPU Fan - Connector X36

1: GND 2: VCC +5VDC/+12VDC 3: FAN_TACH OIN

4. FAN_CTRL

1 2 3 4

SYS Fan - Connector X38

1: GND 2: VCC +5VDC/+12VDC 3: FAN_TAC HOIN

4. FAN_CTRL

Jumper X34 / X37

Page 33

5.6 Universal Serial Bus (USB)

The conga-IA5 provides 6 USB ports — 4 USB ports on the rear side and 2 USB ports internally. All USB ports are routed directly from the SoC.

USB 3.0 Port 4

Apollo Lake SoC

2x USB 2.0 Rear Ports

(Connector X16)

2x USB 3.0/2.0 Rear Ports

(Connector X17)

1x USB 3.0/2.0 Internal Port

(Connector X14)

USB 3.0 Port 0

USB 2.0 Signals

SuperSpeed Signals

USB 3.0 Port 1

1 2 3 4

5789

1 2 3 4

5789

1 2 3 4

conga-IA50 USB Connectors

USB3 to mPCIe Connector

USB 2.0 Signals

1x USB 2.0 Internal Port

(Connector X15)

USB3_P2 to M.2 Connector

USB2_P7 to M.2 Connector

Page 34

5.6.1 Rear USB Connectors

The conga-IA5 offers four USB ports on the rear side — two USB 2.0 ports on connector X16 and two USB 3.0 ports on connector X17.

Connector Type

X16, X17: Two type A, dual port USB connectors

Note

Connectors X16 and X17 have maximum current of 0.5A and 1.0A respectively.

5.6.2 Internal USB 3.0 Connector

The conga-IA5 offers one USB 3.0 port on connector X14 (internal header). The port is backward compatible to USB 2.0 devices.

Connector Type

X14: 2.54mm, 2x10 pin header

Note

Only one USB port is supported on this connector. The signals for the second USB port are not connected. congatec offers a cable for this connector (see section 1.2.2 “Optional Accessories"). For more information, contact congatec technical solution department.

Connector X14 has a maximum current of 1.2A.

Upper

Lower

USB 3.0 - Connector X17

14161718

10 11 12 13

5789

1 2 3 4

Upper

Lower

USB 2.0 - Connector X16

Internal USB 3.0 - Connector X14

No Pin

Pin 1

Pin 11

Pin 10

Page 35

5.6.3 Internal USB 2.0 Connector

The conga-IA5 offers one USB 2.0 port on connector X15 (internal header).

Connector Type

X15: 2.54mm, 1x5 pin header, pin 1 removed

Note

congatec offers a cable for connector X15 (see section 1.2.2 “Optional Accessories"). For more information, contact congatec technical solution department.

Connector X15 has a maximum current of 0.5A.

5.7 Ethernet 10/100/1000

The conga-IA5 provides two Gigabit Ethernet ports (connectors X6 and X7) on the rear side. The two Gigabit Ethernet interfaces are supported via the Intel Gigabit Ethernet controller i211 (commercial variants) or i210 (industrial variants).

Table 27 LED Descriptions

Connector Type

X6, X7: 8 pin RJ45 connector with gigabit magnetic and LEDs

Note

Connectors X6 and X7 do not support the Intel® AMT feature.

Internal USB 2.0 - Connector X15

Gigabit Ethernet - Connectors X6/X7

LED Left Side Description

Off 10 Mbps link speed Green 100 Mbps link speed Orange 1000 Mbps link speed

LED Right Side Description

Off No link Steady On Link established, no activity detected Blinking Link established, activity detected

Page 36

5.8 SATA Interfaces

5.8.1 SATA / SATADOM Ports

The conga-IA5 provides two SATA III ports supporting data rates up to 6 Gb/s. SATADOM is featured on connector CN1 — to enable it, set SATA Power to SATADOM in the BIOS conﬁguration. Do not connect a SATA device to connector CN1 if SATA Power is set to SATADOM.

The SATA channel 0 is routed to the connector CN1. The SATA channel 1 is shared between the connector CN2 and M.2 card slot.

The SATA LED on the front panel connector (X39) is lit when there is activity on CN1 or CN2.

Connector Type

CN1, CN2: Standard SATA connector

Caution

Do not connect a SATA device to connector CN1 if SATA Power is set to SATADOM in the BIOS conﬁguration. Otherwise, this will create a short. The current is limited to 1 A. Set SATA Power to SATA/HDD (default setting) to connect SATA devices.

7654321

SATADOM Port 0 (CN1)

Serial ATA C hannel 0

Serial ATA C hannel 1

SATA Port 1 (CN2)

12 3 4 5 67

Page 37

5.8.2 SATA Power

The conga-IA5 provides an internal SATA power for hard drives on connector X11. This connector supplies 3.3V, 5V and 12V.

Connector Type

X11: 15 pin SATA connector

Note

The voltage rails +3.3V, +5V and +12V have maximum current of 1.5A each.

5.8.3 4-Pin Power

The conga-IA5 offers a 4-pin power header (X47) intended to power a SATA device.

Connector Type

X11: 2.50mm, 4 pin, Molex Mini-Lock, TH, Vertical

789101112131415 6 5 4 3 2 1

SATA Power - Connector X11

4-Pin Power - Connector X47

Page 38

5.8.4 M.2 Slot

The conga-IA5 offers an M.2, type 3042/2242 slot (X12) for connecting a SATA or PCIe SSD and WWAN device. This connector shares the SoC's SATA1 signals with CN2. CN2 will not function whenever a device is inserted into the M.2 connector. Therefore, if you plan to use connector CN2, do not insert a device into the M.2 connector.

Table 28 M.2 Slot (Connector X12) Pinout Description

Pin Signal Pin Signal

1 CONFIG_3 2 +3.3V

3 GND 4 +3.3V

5 GND 6 FULL_CARD_PWROFF#

7 USB_D+ 8 W_DISABLE_1#

9 USB_D- 10 LED1 (optional)

11 GND 12

Key

15 16

17 18

19 20 N.C

21 CONFIG_0 22 N.C

23 WoWWAN# 24 N.C

25 N.C 26 W_DISABLE_2#

27 GND 28 N.C

29 PER1- 30 UIM_RESET

31 PER1+ 32 UIM_CLK

33 GND 34 UIM_DATA

35 PET1- 36 UIM_PWR

37 PET1+ 38 DEVSLP

39 GND 40 GNSS_SCL

41 PER0-/SATA_B+ 42 GNSS_SDA

43 PER0+/SATA_B- 44 GNSS_IRQ

45 GND 46 N.C

47 PET0-/SATA_A- 48 N.C

49 PET0+/SATA_A+ 50 RESET#

51 GND 52 CLKREQ#

M.2 Type B Slot - Connector X12

Page 39

Pin Signal Pin Signal

53 REFCLK- 54 PEWAKE#

55 REFCLK+ 56 N.C

57 GND 58 N.C

59 N.C 60 N.C

61 N.C 62 N.C

63 N.C 64 N.C

65 N.C 66 N.C

67 RESET# 68 SUSCLK

69 CONFIG_1 70 +3.3V

71 GND 72 +3.3V

GND 74 +3.3V

75 CONFIG_2

Connector Type

X12: M.2 type B slot (compatible with card size 3042 or 2242)

Note

Micro-SIM card slot (connector X10) is connected to the UIM Interface of the M.2 slot by default.

5.9 Display Interfaces

The conga-IA5 supports three simultaneous displays — two DP++ and an LVDS or eDP interface.

5.9.1 Display Port Interface DP++

The conga-IA5 SBC has two DP++ connectors (X26 and X27) located at the rear I/O panel. The DP++ connectors support DP, HDMI and DVI displays. HDMI and DVI require an external passive cable adapter.

DP++ - Connectors X26/X27

Page 40

5.9.2 LVDS

The conga-IA5 offers LVDS interface on connector X33 — a standard 40 pin LVDS connector. The LVDS signals are sourced from the SoC's DDI stream via a multiplexer.

The interface is located on the top side of the SBC and supports 24-bit dual channel, selectable backlight voltage, VESA color mappings, automatic panel detection and up to 1920x1200 resolution.

Table 29 LVDS (Connector X33) Pinout Description

Pin Signal Pin Signal

1 LVDS_A3+ 21 N.C.

2 LVDS_A3- 22 EDID_3.3V

3 LVDS_A2+ 23 LCD_GND

4 LVDS_A2- 24 LCD_GND

5 LVDS_A1+ 25 LCD_GND

6 LVDS_A1- 26 LVDS_A_CLK+

7 LVDS_A0+ 27 LVDS_A_CLK-

8 LVDS_A0- 28 BKLT_GND

9 LVDS_B3+ 29 BKLT_GND

10 LVDS_B3- 30 BKLT_GND

11 LVDS_B2+ 31 EDID_CLK

12 LVDS_B2- 32 LVDS_BKLT_EN

13 LVDS_B1+ 33 LVDS_BKLT_CTRL

14 LVDS_B1- 34 LVDS_B_CLK+

15 LVDS_B0+ 35 LVDS_B_CLK-

16 LVDS_B0- 36 BKLT_PWR

17 EDID_GND 37 BKLT_PWR

18 LCD_VCC 38 BKLT_PWR

19 LCD_VCC 39 N.C

20 LCD_VCC 40 EDID_DATA

Connector Type

X33: 40 pin, Molex Pico-Clasp, SMT, Dual Row, Vertical

Possible Mating Connector: Molex# 501189-4010

LVDS - Connector X33

Page 41

Note

congatec offers cables and adapter for the LVDS interface (see section 1.2.2 “Optional Accessories”). For more information, contact congatec technical solution department.

5.9.3 Embedded Display Port (eDP)

The conga-IA5 provides an eDP interface at the bottom side on connector X29 — a standard 40-pin DisplayPort connector. The eDP signals are sourced from incoming eDP stream via a multiplexer. The multiplexer routes the eDP signals to LVDS connector X33 (via an eDP to LVDS bridge) by default. To route the eDP signals to eDP connector X29, change the "Active LFP Conﬁguration" in the BIOS setup menu to "eDP".

Table 30 eDP (Connector X29) Pinout Description

Pin Signal Pin Signal

1 N.C 21 VCC_LCD

2 GND 22 N.C

3 eDP_TX3- 23 GND

4 eDP_TX3+ 24 GND

5 GND 25 GND

6 eDP_TX2- 26 GND

7 eDP_TX2+ 27 eDP_HPD

8 GND 28 GND

9 eDP_TX1- 29 GND

10 eDP_TX1+ 30 GND

11 GND 31 GND

12 eDP_TX0- 32 eDP_LVDS_BKLT_EN

13 eDP_TX0+ 33 eDP_LVDS_BKLT_CTRL

14 GND 34 N.C

15 eDP_AUX+ 35 N.C

16 eDP_AUX- 36 N.C

17 GND 37 BKLT_PWR

18 VCC_LCD 38 BKLT_PWR

19 VCC_LCD 39 BKLT_PWR

20 VCC_LCD 40 N.C

eDP - Connector X29

Page 42

Connector Type

X29: 0.5mm, 40 pin, ACES

Mating connector: ACES 88441-40 or ACES 50204-40

Note

congatec offers cables and adapter for the eDP interface (see section 1.2.2 “Optional Accessories/Cables”). For more information, contact the congatec technical solution department.

5.9.3.1 Backlight Power Connector

The conga-IA5 provides backlight power on connector X32. The power budget of BKLT_PWR (pins 3 and 4) is limited to 1.5A.

Table 31 Backlight Power (Connector X32) Pinout Description

Pin Signal Name Description

1 LVDS_BKLT_EN Backlight enable

2 LVDS_BKLT_CTRL Backlight control

3 BKLT_PWR Backlight inverter power

4 BKLT_PWR Backlight inverter power

5 GND Backlight/brightness ground

6 GND Backlight/brightness ground

7 Brightness_Up Flat panel brightness increase

8 Brightness_Down Flat panel brightness decrease

Connector Type

X31: 2mm, 8 pin, Pinrex 721, TH, Vertical

Note

congatec offers an open-end cable for this interface (see section 1.2.2 “Optional Accessories”). For more information, contact the congatec technical solution department.

Backlight Power - Connector X32

Pin 1

Page 43

5.9.3.2 Backlight/Panel Power Selection

The conga-IA5 supports different voltages for the panel and backlight connectors. With jumper X30, you can set the backlight voltage to 5V or 12V. With jumper X31, you can set the panel voltage to 3.3V, 5V or 12V.

Table 32 Backlight Voltage Selector (Connector X30) Pinout Description

Pin Signal Name

1 No Pin

2 N.C

3 12V

4 Selected backlight power

5 No Pin

6 5V

Table 33 Panel Voltage Selector (Connector X31) Pinout Description

Pin Signal Name

1 No Pin

2 3.3V

3 12V

4 Selected LCD power

5 No Pin

6 5V

Connector Type

X30, X31: 2.54mm, 2x3 pin, pin 1 and 5 removed

Backlight Voltage Selector - Jumper X30

Pin 2

Pin 6

No Pin

Default Settings: Pins 3 and 4

No Pin

Panel Voltage Selector - Jumper X31

Pin 2

Pin 6

No Pin

Default Settings: Pins 2 and 4

No Pin

Page 44

5.9.3.3 Monitor OFF connector

The monitor OFF connector (X28) offers the possibility to turn off the displays attached to the conga-IA5.

Table 34 Monitor OFF (Connector X28) Pinout Description

Pin Function

1 MONITOR_OFF#

2 GND

Connector Type

X28: 2.54mm, 2 pin Molex connector

5.10 PCI Express

The conga-IA5 provides 3 PCIe interfaces — a x1 PCIe slot on connector X8, a half-size mini PCIe (mPCIe) and a full size mini PCIe / mini SATA slot on connector X9.

5.10.1 x1 PCIe Slot

The conga-IA5 offers one PCIe x1 slot on connector X8. This connector shares the SoC's PCIe 0 signals with connector X9 (mPCIe / mSATA slot) via a multiplexer. When an mPCIe device is inserted into connector X9, the multiplexer automatically switches the PCIe signals to mPCIe slot (X9).

Table 35 x1 PCIe Slot (Connector X8) Pinout Description

Pin Signal Pin Signal

B1 +12V A1 GND

B2 +12V A2 +12V

B3 +12V A3 +12V

B4 GND A4 GND

B5 SMB_CLK A5 N.C.

B6 SMB_DAT A6 N.C.

B7 GND A7 N.C.

B8 +3.3V A8 N.C.

Monitor OFF - Connector X28

x1 PCIe

PCIe Slot - Connector X8

Page 45

B9 N.C. A9 +3.3V

B10 +3.3V Aux A10 +3.3V

B11 WAKE# A11 PCIE_RST#

Key

B12 N.C. A12 GND

B13

GND A13 PCIE_CLK+

B14

PCIE_TX0+ A14

PCIE_CLK-

B15

PCIE_TX0- A15

GND

B16 GND A16 PCIE_RX0+

B17 PRSNT2# A17 PCIE_RX0-

B18 GND A18 GND

Connector Type

X8: PCIe x1

Note

The PCIe x1 slot on connector X8 will not function if you insert a mini PCIe card into the mPCIe slot (connector X9). To use the PCIe x1 slot, do not insert any device into the mPCIe slot.

5.10.2 Mini PCIe (Half Size)

The conga-IA5 is equipped with a PCIe Mini Card socket (connector X9). PCI Express Mini Card is a unique small size form factor optimized for mobile computing platforms. The small footprint connector makes it possible to mount upgradable, standardized PCI Express Mini Card device to the SBC without additional expenditure of a redesign.

The table below lists the default pinout of the PCI Express Mini Card.

Table 36 mPCIe (Connector X9) Pinout Description

Pin Signal Pin Signal

1 WAKE# 2 +3.3Vaux

3 N.C. 4 GND

5 N.C. 6 +1.5V

7 CLKREQ# 8 N.C.

mPCIe Socket - Connector X9

Page 46

Pin Signal Pin Signal

9 GND 10 N.C.

11 REFCLK- 12 N.C.

13 REFCLK+ 14 N.C.

15 GND 16 N.C.

17 Pull down resistor (1M) 18 GND

19 N.C. 20 W_DISABLE#

21 GND 22 PERST#

23 PERn0 24 +3.3Vaux

25 PERp0 26 GND

27 GND 28 +1.5V

GND 30 SMB_CLK

31 PETn0 32 SMB_DATA

33 PETp0 34 GND

35 GND 36 USB_D-

37 GND 38 USB_D+

39 +3.3Vaux 40 GND

41 +3.3Vaux 42 N.C

43 mSATA_mPCIe_detect 44 N.C

45 CL_CLK 46 N.C

47 CL_DATA 48 +1.5V

49 CL_RST# 50 GND

51 N.C. 52 +3.3Vaux

53 GND 54 GND

Connector Type

X9: PCIe mini card socket

Page 47

5.10.3 Mini PCIe (Full Size)

The conga-IA5 offers an mPCIe slot on connector X9. This connector shares the SoC's PCIe 0 signals with connector X8 (x1 PCIe slot), via a multiplexer.

When an mPCIe device is attached to the mPCIe slot (connector X9), the SoC automatically detects the type of device that is attached (via pin 43 — the signal detect pin).

See section 5.10.2 "Mini PCIe (Half Size)" for the mini PCIe Pinout Description.

Connector Type

X9: PCIe mini card socket

Note

Pins 21 and 43 of the mPCIe card must be terminated to ground for card present detection and card type recognition respectively.

The PCIe x1 slot on connector X8 will not function if you insert a mini PCIe card into the mPCIe slot (connector X9). To make use of the PCIe x1 slot, do not insert any mini PCIe device into the mPCIe slot (connector X9).

mPCIe Socket - Connector X9

Page 48

5.11 Micro-SIM Slot

The conga-IA5 offers a micro-SIM slot on connector X10 to insert a SIM card.

Table 37 Micro-SIM Slot (Connector X10) Pinout Description

Pin Signal Description

C1 PWR Power

C2 RST Reset

C3 CLK Clock

C4 N.A Not available

C5 GND Ground

C6 VPP Programming voltage input

C7 I/O Data

C8 N.A Not available

Connector Type

X10: Micro-SIM Card Socket, SMT, Vertical (Top entry), 6 circuits

Note

The micro-SIM slot is connected to the UIM interface of the M.2 slot by default. Optionally, the slot can be connected to the UIM interface of the mPCIe slot.

5.12 Micro-SD Slot

The conga-IA5 offers a micro-SD slot on connector X41. The SD card slot complies with SDXC card speciﬁcation 3.0 with support for up to 104 MBps data rate.

Connector Type

X41: Micro-SD slot

Micro-SIM Slot - Connector X10

Micro-SD Slot - Connector X41

Page 49

5.12.1 PCI Express Routing

The diagram below shows how the PCIe lanes are routed to the PCIe connectors.

PCIe x1 Slot

Connector X8

mPCIe Slot

Connector X9

PCIe2

MUX

USB Signals

NOTE: The PCIe x1 Slot (X8) will not function if you insert an mPCIe card into connector X9 (mPCIe). If you intend to use connector X8, do not insert any mPCIe device into connector X9.

The SATA connector CN2 will not function if you insert a device into the connector X12 (M.2). If you intend to use connector CN2, do not insert any M.2 device into connector X12.

The SIM Slot (X10) can be connected to either mPCIe Slot (X9) or M.2 Slot (X12).

PCIe Lane Mapping

SIM Slot

Connector X10

PCIe5

USB 2.0 Signals

M.2 Slot

Connector X12

SATA1 Signals

(Alternatively, can be conﬁgured as USB 3.0)

Page 50

6 Additional Features

6.1 Front Panel Connector

The conga-IA5 SBC supports front panel features such as power button, status LEDs and reset button via connector X39 — a 10-pin internal header. This connector offers one power supply pin (3.3V). The signals FP_LED+ and FP_LED- communicates the system states to two LEDs connected to this header.

See section 5.1.5 “Power Status LED” for the possible states and corresponding activity of the LEDs.

Table 38 Front Panel (Connector X39) Pinout Description

Pin Function Description

1 HDD_POWER_LED+ Hard disk power LED with pull-up resistor to 3.3V.

2 FP_LED+ Power LED (main color)

3 SATA_ACT# Hard disk activity LED

4 FP_LED- Power LED (alternate color)

5 GND Ground

6 PWRBTN# Power button

7 SYS_RST# Reset button

8 GND Ground

9 3.3V +3.3V power supply (500mA power budget)

10 KEY No pin

Connector Type

X39: 2.54mm, 2x5 pin header

Front Panel - Connector X39

Pin 9Pin 1

No Pin

Page 51

6.2 Case Open Intrusion Connector

The conga-IA5 provides connector X23 for case-open intrusion detection.

Table 39 Case Open Intrusion (Connector X23) Pinout Description

Pin Function

1 GND

2 CASEOPEN#

Connector Type

X23: 2.54mm, 1x2 pin header

6.3 Trusted Platform Module – TPM (Optional)

Optionally, the conga-IA5 SBC can be equipped with a TPM 1.2/2.0 compliant security chip. The TPM security chip is connected to the LPC bus provided by the integrated Intel® Chipset. The basic TPM chip initialization is performed by the SBC’s UEFI Boot ﬁrmware.

6.4 congatec Board Controller (cBC)

The conga-IA5 is equipped with a Texas Instruments Tiva™ TM4E1231H6ZRBI microcontroller. This onboard microcontroller plays an important role for most of the congatec BIOS features. It fully isolates some of the embedded features such as system monitoring or the I²C bus from the x86 core architecture, which results in higher embedded feature performance and more reliability, even when the x86 processor is in a low power mode.

6.4.1 Fan Control

The conga-IA5 has additional signals and functions to further improve system management. One of these signals is an output signal called FAN_PWMOUT that allows system fan control using a PWM (Pulse Width Modulation) output. Additionally, there is an input signal called FAN_TACHOIN that provides the ability to monitor the system’s fan RPMs (revolutions per minute). This signal must receive two pulses per revolution in order to produce an accurate reading. For this reason, a two pulse per revolution fan or similar hardware solution is recommended.

Case Open Intrusion

- Connector X23

Page 52

6.4.2 Power Loss Control

The cBC has full control of the power-up of the SBC, therefore can be used to specify the behavior of the system after an AC power loss condition. Supported modes are “Always On”, “Remain Off” and “Last State”.

6.4.3 Board Information

The cBC provides a rich data-set of manufacturing and board information such as serial number, EAN number, hardware and ﬁrmware revisions, and so on. It also keeps track of dynamically changing data like runtime meter and boot counter.

6.4.4 GPIOs

The conga-IA5 SBC provides eight General Purpose Inputs via the congatec board controller and eight General Purpose Outputs via the onboard Super I/O. The GPIO signals are routed to the feature connector X35.

6.5 OEM BIOS Customization

The conga-IA5 is equipped with congatec Embedded BIOS, which is based on American Megatrends Inc. Aptio UEFI ﬁrmware. The congatec Embedded BIOS allows system designers to modify the BIOS. For more information about customizing the congatec Embedded BIOS, refer to the congatec System Utility user’s guide, which is called CGUTLm1x.pdf and can be found on the congatec website at www.congatec.com or contact technical support. The customization features supported are described below:

6.5.1 OEM Default Settings

This feature allows system designers to create and store their own BIOS default conﬁguration. Customized BIOS development by congatec for OEM default settings is no longer necessary because customers can easily perform this conﬁguration by themselves using the congatec system utility CGUTIL. See congatec application note AN8_Create_OEM_Default_Map.pdf on the congatec website for details on how to add OEM default settings to the congatec Embedded BIOS.

6.5.2 OEM Boot Logo

This feature allows system designers to replace the standard text output displayed during POST with their own BIOS boot logo. Customized BIOS development by congatec for OEM Boot Logo is no longer necessary because customers can easily perform this conﬁguration by themselves using the congatec system utility CGUTIL. See congatec application note AN8_Create_And_Add_Bootlogo.pdf on the congatec website for details on how to add OEM boot logo to the congatec Embedded BIOS.

Page 53

6.5.3 OEM POST Logo

This feature allows system designers to replace the congatec POST logo displayed in the upper left corner of the screen during BIOS POST with their own BIOS POST logo. Use the congatec system utility CGUTIL 1.5.4 or later to replace/add the OEM POST logo.

6.5.4 OEM BIOS Code / Data

With the congatec embedded BIOS, it is possible for system designers to add their own code to the BIOS POST process. The congatec Embedded BIOS ﬁrst calls the OEM code before handing over control to the OS loader.

Except for custom speciﬁc code, this feature can also be used to support Windows® 10 OEM activation (OA3.0), verb tables for HDA codecs, PCI/PCIe opROMs, bootloaders, rare graphic modes and Super I/O controller initialization.

Note

The OEM BIOS code of the new UEFI based ﬁrmware is only called when the CSM (Compatibility Support Module) is enabled in the BIOS setup menu. Contact congatec technical support for more information on how to add OEM code.

6.5.5 OEM DXE Driver

This feature allows designers to add their own UEFI DXE driver to the congatec embedded BIOS. Contact congatec technical support for more information on how to add an OEM DXE driver.

6.6 congatec Battery Management Interface

In order to facilitate the development of battery powered mobile systems based on embedded modules, congatec AG has deﬁned an interface for the exchange of data between a CPU module (using an ACPI operating system) and a Smart Battery system. A system developed according to the congatec Battery Management Interface Speciﬁcation can provide the battery management functions supported by an ACPI capable operating system (e.g. charge state of the battery, information about the battery, alarms/events for certain battery states, ...) without the need for any additional modiﬁcations to the system BIOS.

In addition to the ACPI-Compliant Control Method Battery mentioned above, the latest versions of the conga-IA5 BIOS and board controller ﬁrmware also support LTC1760 battery manager from Linear Technology and a battery only solution (no charger). All three battery solutions are supported on the I2C bus and the SMBus. This gives the system designer more ﬂexibility when choosing the appropriate battery sub-system.

Page 54

For more information about this subject visit the congatec website and view the following documents:

• congatec Battery Management Interface Speciﬁcation

• Battery System Design Guide

• conga-SBM3 User’s Guide

6.7 API Support (CGOS)

congatec provides an API that allows application software developers to easily integrate the BIOS customization features mentioned above into their code. The CGOS API (congatec Operating System Application Programming Interface) is the congatec proprietary API that is available for all commonly used Operating Systems such as Win32, Win64, Win CE, Linux.

The architecture of the CGOS API driver provides the ability to write application software that runs unmodiﬁed on all congatec CPU modules. All the hardware related code is contained within the congatec embedded BIOS on the module. See section 1.1 of the CGOS API software developers guide, which is available on the congatec website.

6.8 Thermal/Voltage Monitoring

The conga-IA5 SBC features three temperature sensors — the CPU, memory and board controller sensors. The board controller can monitor six different voltages which are main power, 5V (runtime), 5V (standby), 1.05V (runtime), VCORE, 3.3V (runtime) and 3.3V (standby).

6.9 Beeper

The board-mounted speaker (M18) provides audible error code (beep code) information during POST.

6.10 External System Wake Event

The conga-IA5 supports LAN, USB, PCIe and PWRBTN driven wake up events.

PC Beeper - M18

Page 55

6.11 Feature Connector

The conga-IA5 provides an internal 50 pol. 2mm pin header as feature connector. The pinout is described below:

Table 40 Feature Connector (Connector X35) Pinout Description

Pin Signal Pin Signal

1 +V5S 2 GND

3 LAD0 4 LAD1

5 LAD2 6 LAD3

7 LFRAME# 8 SERIRQ#

9 LPC_CLK (25MHz) 10 BUF_PLT_RST#

11 SMB_DATA 12 SMB_CLK

13 SMB_ALERT# 14 GND

15 TX_CGBC 16 RX_CGBC

17 GPO0 18 GPO1

19 GPO2 20 GPO3

21 GPO4 22 GPO5

23 GPO6 24 GPO7

25 GPI0 26 GPI1

27 GPI2 28 GPI3

29 GPI4 30 GPI5

31 GPI6 32 GPI7

33 PM_SLP_S3# 34 PM_SLP_S5#

35 PM_SLP_S4# 36 LID_BTN#

37 SLP_BTN# 38 PM_THRM#

39 WDOUT 40 WDTRIG

41 I2C_DAT 42 PWR_OK

43 SPI_CS# 44 I2C_CLK

45 SPI_SO 46 BIOS_DISABLE#

47 SPI_CLK 48 SPI_SI

49 +V5A 50 GND

Connector Type

X35: 2mm, 2x25 pin header

Feature Connector - Connector X35

Page 56

7 conga-IA5 Mechanical Drawing

170

X43

X44

X48

X26

X27

X17

X16

X22

X20

X21

X18

X19

M18

X42

X25 X24

X15

X35

X32

X30

X31

X33

X36

X14

X34

X23

X39

CN1

X28X47

X11

X37

X45

CN2

X38

X46

X12

M37

X3 X4

Page 57

8 BIOS Setup Description

T.B.D

Page 58

9 Additional BIOS Features

T.B.D

Page 59

10 Industry Speciﬁcations

The list below provides links to industry speciﬁcations that apply to congatec AG modules.

Speciﬁcation Link

Low Pin Count Interface Speciﬁcation, Revision 1.0 (LPC) http://developer.intel.com/design/chipsets/industry/lpc.htm Universal Serial Bus (USB) Speciﬁcation, Revision 2.0 http://www.usb.org/home PCI Speciﬁcation, Revision 2.3 http://www.pcisig.com/speciﬁcations Serial ATA Speciﬁcation, Revision 3.0 http://www.serialata.org Intel® Thin Mini-ITX Design Guide (thin-mini-itx-based-pc-system-design-guide-rev-1-2.pdf) http://www.intel.com PCI Express Base Speciﬁcation, Revision 2.0 http://www.pcisig.com/speciﬁcations