Congatec COM Express conga-IT6/COMe User manual

Copyright © 2018 congatec AG T6COm10.indd 2/45
Revision History
Revision Date (yyyy-mm-dd) Author Changes
0.1 2018-01-10 BEU •Preliminary release
0.2 2018-02-12 BEU •Corrected LVDS pinout table in section 5.8 "LVDS Header"
0.3 2018-07-06 BEU •Updated information about electrostatic sensitve devices in the preface section
•Updated sections 5.2.3 "Stereo Speakers Header", 5.2.4 "Digital MIC and S/PDIF Header", 5.2.6
"Surround Sound Header"and 5.3.1 "UART Headers"
•Added possible mating connectors
1.0 2018-10-30 BEU •Updated audio codec to ALC888S in table 4 and section 5.2 "Audio Connectors"
•Corrected pinout description in table 17
•Updated LED status description in table 18
•Added information about feature connector UARTs to section 5.3.1 "UART Headers"
•Changed one power button, one reset button, and a LED to optional in section 7.1 "Power Buttons" and
7.2 "Reset Buttons"
•Corrected and added descriptions to section 7.7 "Feature Connector"

Copyright © 2018 congatec AG T6COm10.indd 3/45
Preface
This user’s guide provides information about the components, features and connectors available on the congatec COM Express™ Type6
based Mini-ITX carrier board.
Disclaimer
The information contained within this user’s guide, including but not limited to any product specification, is subject to change without notice.
congatec AG provides no warranty with regard to this user’s guide or any other information contained herein and hereby expressly disclaims
any implied warranties of merchantability or fitness for any particular purpose with regard to any of the foregoing. congatec AG assumes
no liability for any damages incurred directly or indirectly from any technical or typographical errors or omissions contained herein or for
discrepancies between the product and the user’s guide. In no event shall congatec AG be liable for any incidental, consequential, special, or
exemplary damages, whether based on tort, contract or otherwise, arising out of or in connection with this user’s guide or any other information
contained herein or the use thereof.
Intended Audience
This user’s guide is intended for technically qualified personnel. It is not intended for general audiences.
Lead-Free Designs (RoHS)
All congatec AG designs are created from lead-free components and are completely RoHS compliant.
Electrostatic Sensitive Device
All congatec AG products are electrostatic sensitive devices. They are enclosed in static shielding bags, and shipped enclosed in secondary
packaging (protective packaging). The secondary packaging does not provide electrostatic protection.
Do not remove the device from the static shielding bag or handle it, except at an electrostatic-free workstation. Also, do not ship or store
electronic devices near strong electrostatic, electromagnetic, magnetic, or radioactive fields unless the device is contained within its original
packaging. Be aware that failure to comply with these guidelines will void the congatec AG Limited Warranty

Copyright © 2018 congatec AG T6COm10.indd 4/45
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 on the congatec COM Express™ evaluation carrier board and may also describe a possible mating connector as an
example.
Link to connector layout diagram
This link icon is located in the top left corner of each page. It provides a direct link to the connector layout diagram on page 8 of this document.
Copyright Notice
Copyright © 2018, congatec AG. All rights reserved. All text, pictures and graphics are protected by copyrights. No copying is permitted
without written permission from congatec AG.
congatec AG has made every attempt to ensure that the information in this document is accurate yet the information contained within is
supplied “as-is”.

Copyright © 2018 congatec AG T6COm10.indd 5/45
Trademarks
Product names, logos, brands, and other trademarks featured or referred to within this user’s guide, or the congatec website, are the property
of their respective trademark holders. These trademark holders are not affiliated with congatec AG, our products, or our website.
Warranty
congatec AG makes no representation, warranty or guaranty, express or implied regarding the products except its standard form of limited
warranty (“Limited Warranty”) per the terms and conditions of the congatec entity, which the product is delivered from. These terms and
conditions can be downloaded from www.congatec.com. congatec AG may in its sole discretion modify its Limited Warranty at any time and
from time to time.
The products may include software. Use of the software is subject to the terms and conditions set out in the respective owner’s license
agreements, which are available at www.congatec.com and/or upon request.
Beginning on the date of shipment to its direct customer and continuing for the published warranty period, congatec AG represents that the
products are new and warrants that each product failing to function properly under normal use, due to a defect in materials or workmanship or
due to non conformance to the agreed upon specifications, will be repaired or exchanged, at congatec’s option and expense.
Customer will obtain a Return Material Authorization (“RMA”) number from congatec AG prior to returning the non conforming product freight
prepaid. congatec AG will pay for transporting the repaired or exchanged product to the customer.
Repaired, replaced or exchanged product will be warranted for the repair warranty period in effect as of the date the repaired, exchanged
or replaced product is shipped by congatec, or the remainder of the original warranty, whichever is longer. This Limited Warranty extends to
congatec’s direct customer only and is not assignable or transferable.
Except as set forth in writing in the Limited Warranty, congatec makes no performance representations, warranties, or guarantees, either
express or implied, oral or written, with respect to the products, including without limitation any implied warranty (a) of merchantability, (b) of
fitness for a particular purpose, or (c) arising from course of performance, course of dealing, or usage of trade.
congatec AG shall in no event be liable to the end user for collateral or consequential damages of any kind. congatec shall not otherwise be
liable for loss, damage or expense directly or indirectly arising from the use of the product or from any other cause. The sole and exclusive
remedy against congatec, whether a claim sound in contract, warranty, tort or any other legal theory, shall be repair or replacement of the
product only.
Certification
congatec AG is certified to DIN EN ISO 9001 standard.
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Copyright © 2018 congatec AG T6COm10.indd 6/45
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
Terminology
Term Description
Bit Binary Digit
COM Computer On Module
DIP Dual In-line Package
DMIC Digital Microphone
DP DisplayPort
DP++ Dual-mode DisplayPort
eDP Embedded DisplayPort
Gb/s Gigabit per second
GbE Gigabit Ethernet
HDA High Definition Audio
HDMI High-Definition Multimedia Interface
I²C Inter-Integrated Circuit
LPC Low-Pin Count
LVDS Low-Voltage Differential Signaling
M.2 Formerly known as the Next Generation Form Factor (NGFF)
mA Milliampere
Mbyte Megabyte
microSD Micro Secure Digital
Micro-SIM Micro Subscriber Identity Module
N.C Not Connected
PCI Express®Mini Peripheral Component Interface Express®Mini
PEG PCI Express®for Graphics
RS-232 Recommended Standard 232
RS-422 Recommended Standard 422

Copyright © 2018 congatec AG T6COm10.indd 7/45
RS-485 Recommended Standard 485
RTC Real-Time Clock
S/PDIF Sony/Philips Digital Interconnect Format
SATA Serial Advanced Technology Attachment
SATADOM Serial Advanced Technology Attachmen Disc On Module
SBM³ Smart Battery Management
SD Secure Digital
SPI Serial Peripheral Interface
Super I/O Super Input/Output
T.B.D To Be Determined
UART Universal Asynchronous Receiver/Transmitter
USB Universal Serial Bus
VGA Video Graphics Array

Copyright © 2018 congatec AG T6COm10.indd 8/45
Contents
1 Introduction ............................................................................. 10
1.1 COM Express™ Concept......................................................... 10
1.2 conga-IT6/COMe..................................................................... 10
1.2.1 Optional Accessories ............................................................... 11
2 Connector Layout .................................................................... 12
3 Specifications........................................................................... 13
3.1 Feature List .............................................................................. 13
3.2 Mechanical Dimensions ........................................................... 14
3.3 Supply Voltage Power.............................................................. 14
3.4 Environmental Specifications................................................... 14
4 Connector Description............................................................. 15
4.1 Power Supply Connectors........................................................ 15
4.1.1 DC Power Jack......................................................................... 15
4.1.2 ATX 4-Pin Connector ............................................................... 15
4.1.3 SBM3Connectors..................................................................... 16
4.1.4 CR2032 Cell Battery Holder..................................................... 17
5 Subsystems of COM Express™Connector Rows A&B............ 18
5.1 Connector Pinout - Rows A and B ........................................... 18
5.2 Audio Connectors.................................................................... 20
5.2.1 Microphone Jack...................................................................... 20
5.2.2 Line-OUT Jack.......................................................................... 20
5.2.3 Stereo Speakers Header .......................................................... 21
5.2.4 Digital MIC and S/PDIF Header............................................... 21
5.2.5 Front Panel Audio Header ....................................................... 22
5.2.6 Surround Sound Header .......................................................... 23
5.3 LPC Interfaces .......................................................................... 23
5.3.1 UART Headers ......................................................................... 24
5.3.2 SPI 8-Pin Socket ....................................................................... 25
5.4 GPIO Header ........................................................................... 25
5.5 USB 3.0 Type A Ports ............................................................... 26
5.6 Gigabit Ethernet Ports ............................................................. 26
5.7 SATA Connectors ..................................................................... 27
5.7.1 SATA Power Connector............................................................ 27
5.7.2 SATA / SATADOM Ports........................................................... 27
5.8 LVDS Header............................................................................ 29
5.9 eDP Connector ........................................................................ 30
5.9.1 Flat Panel Backlight Header..................................................... 31
5.9.2 Backlight and Panel Power Selection Jumpers........................ 31
5.10 VGA Header............................................................................. 32
5.11 microSD Card Slot ................................................................... 33
6 Subsystems of COM Express™Connector Rows C&D ........... 34
6.1 Connector Pinout - Rows C and D........................................... 34
6.2 DP++ and HDMI Ports............................................................. 36
6.3 PCI Express®Interfaces............................................................ 36
6.3.1 PCI Express®Graphics (PEG) Card Slot.................................... 37
6.3.2 M.2 Card Slot........................................................................... 37
6.3.3 PCI Express®Mini Card Slots ................................................... 39
6.3.4 Micro-SIM Card Slot................................................................. 39
7 Additional Features.................................................................. 40
7.1 Power Buttons.......................................................................... 40
7.2 Reset Buttons........................................................................... 40
7.3 Beeper ..................................................................................... 40
7.4 Ground Potential Test Points ................................................... 41
7.5 Fan Headers and Power Selection Jumpers ............................ 41
7.6 Front Panel Header.................................................................. 42
7.7 Feature Connector................................................................... 43
8 Mechanical Dimensions ........................................................... 44
9 Industry Specifications ............................................................. 45

Copyright © 2018 congatec AG T6COm10.indd 9/45
List of Tables
Table 1 IO Shield .................................................................................. 11
Table 2 Cables...................................................................................... 11
Table 3 Adapters .................................................................................. 11
Table 4 Feature List .............................................................................. 13
Table 5 X46 Pinout Description ............................................................ 15
Table 6 X45 Pinout Description ............................................................ 15
Table 7 X47 Pinout Description ............................................................ 16
Table 8 X48 Pinout Description ............................................................ 16
Table 9 Module Type 6 Connector Pinout - Rows A and B .................. 18
Table 10 X28 Pinout Description ............................................................ 20
Table 11 X29 Pinout Description ............................................................ 20
Table 12 X27 Pinout Description ............................................................ 21
Table 13 X26 Pinout Description ............................................................ 21
Table 14 X25 Pinout Description ............................................................ 22
Table 15 X24 Pinout Description ............................................................ 23
Table 16 X34, X35, X36, X37 Pinout Description ................................... 24
Table 17 X44 Pinout Description ............................................................ 25
Table 18 X5, X6 LEDs Status Description ............................................... 26
Table 19 X16 Pinout Description ............................................................ 27
Table 20 Jumper X50, X51 Settings ....................................................... 28
Table 21 X53 Pinout Description ............................................................ 29
Table 22 X20 Pinout Description ............................................................ 30
Table 23 X21 Pinout Description ............................................................ 31
Table 24 X22 Pinout Description ............................................................ 31
Table 25 X20 Pinout Description ............................................................ 32
Table 26 X31 Pinout Description ............................................................ 32
Table 27 Module Type 6 Connector Pinout Rows C and D .................... 34
Table 28 PCI Express®Lane Assembly Options......................................36
Table 29 X10 Pinout Description ............................................................ 37
Table 30 X11 Pinout Description ............................................................ 39
Table 31 X41, X43 Pinout Description.................................................... 41
Table 32 X40, X42 Pinout Description.................................................... 41
Table 33 X39 Pinout Description ............................................................ 42
Table 34 X38 Pinout Description ............................................................ 43

Copyright © 2018 congatec AG T6COm10.indd 10/45
1 Introduction
1.1 COM Express™ Concept
COM Express™ is an open industry standard defined specifically for COMs (computer on modules). Its creation makes it possible to smoothly
transition from legacy interfaces to the newest technologies available today.
A Computer On Module integrates all the core components and standard I/O interfaces of a common PC onto an application specific carrier
board. The key advantage of the COM in the embedded computer industries is that all the highly integrated, high speed components such as
CPU, chipsets and memory are combined on a small module form factor for easy adaptation into different applications across multiple market
segments.
COM Express™ modules have standardized form factors and specified pinouts on the two system connectors that remain the same regardless
of the vendor. The COM Express™ module reflects the functional requirements for a wide range of embedded applications. These functions
include, but are not limited to, PCI Express, PCI, Graphics, High Definition Audio, parallel ATA, serial ATA, Gigabit Ethernet and USB ports.
Two ruggedized, shielded connectors provide the carrier board interface and carry all the I/O signals to and from the COM Express™ module.
Carrier board designers can use as little or as many of the I/O interfaces as deemed necessary. The carrier board can therefore provide all
the interface connectors required to attach the system to the application specific peripherals. This versatility allows the designer to create a
dense and optimized package, which results in a more reliable product while simplifying system integration. Most importantly, COM Express™
modules are scalable, which means once an application has been created there is the ability to diversify the product range through the use
of different performance class or form factor size modules. Simply unplug one module and replace it with another; no redesign is necessary.
1.2 conga-IT6/COMe
The conga-IT6/COMe carrier board is based on the Mini-ITX form factor and complies with COM Express™ Carrier Design Guide 2.0
specification. The carrier board supports COM Express™ Type 6 compact and basic format modules.
The conga-IT6/COMe provides most of the functional requirements for any application. These functions include, but are not limited to a rich
complement of contemporary high bandwidth serial interfaces such as PCI Express, Serial ATA, USB 3.0, and Gigabit Ethernet.

Copyright © 2018 congatec AG T6COm10.indd 11/45
1.2.1 Optional Accessories
Table 1 IO Shield
Accessories Part No. Description
conga-IT6/IO Shield Standard 065840 IO shield stanard size for conga-IT6 (height 40mm)
Table 2 Cables
Cables 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-LVDS-Open End 14000125 ACES 40 pin-LVDS cable with open end. Can only be used for eDP (X19).
cab-ThinMini-ITX-BKLT 14000127 CHYAO SHIUNN 8-pin backlight cable with open end.
cab-ThinMini-ITX-LVDS 14000129 ACES 50204-40 LVDS cable for Thin Mini-ITX.
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-Pico-ITX-LVDS 14000211 50cm LVDS data cable (For Rev. A.0 and later)
VGA cable 30cm 14000216 30cm VGA cable
SATA III cable (straight/straight) 48000029 30cm SATA III data cable with straight connectors at both ends
SATA III cable (straight/right-angled) 48000030 30cm SATA III data cable with straight/right-angled connectors
Table 3 Adapters
Adapters Part No. Description
conga-Thin MITX/eDP to DP adapter 052231 eDP to standard DP evaluation adapter
conga-Thin MITX/eDP to HDMI adapter 052232 eDP to standard HDMI evalutiona adapter

Copyright © 2018 congatec AG T6COm10.indd 12/45
2 Connector Layout
The connector layout picture below shows
each connector and its name designator.
Jumpers and their respective pin 1 are also
shown. Select the Adobe ‘Zoom-In-Tool’
and zoom in on a given component to see
its designator. Hover over the component
and the ‘Zoom-In-Tool’ will change indicating
there is a link. Click on the link to navigate
to the area in the document where the
component is described. Use the mouse icon
in the top left hand corner of the destination
page to return to the connector layout picture.

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3 Specifications
3.1 Feature List
Table 4 Feature List
Form Factor Based on Thin Mini-ITX form factor (170 mm x 170 mm)
Supported Modules COM Express™ Type 6 compact and basic form factor
Audio Realtek ALC888S High Definition Audio codec
Ethernet 1x Gigabit Ethernet from module
1x Gigabit Ethernet from onboard Intel®Ethernet Controller i211 (optionally i210)
Back Panel I/O
Connectors
1x DC power jack
2x DP++ ports
2x HDMI ports
1x Microphone jack
1x Line-OUT jack
2x Gigabit Ethernet ports
4x USB 3.0 ports
Onboard I/O
Connectors
1x ATX 4-pin connector
1x GPIO header
1x Stereo speakers header*
1x Digital MIC or S/PDIF-OUT header*
1x Front panel audio header
1x Surround sound header*
4x UART headers*
1x SPI flash socket
1x SATA 15-pin power connector
2x SATA / SATADOM 6Gb/s ports
1x LVDS header
1x eDP connector
1x Flat panel backlight header
1x VGA header
1x microSD or optionally full-size SD card slot
1x PCI Express® Graphics (PEG) card slot
1x Full/Half-size PCI Express® card slot
1x M.2 Key B 3042 / 2242 card slot
1x Micro-SIM card slot
1x Express®card slot
2x Fan headers
1x Front panel header
1x Feature header
2x Ground test points
Optional Onboard
Interfaces
1x SBM3connectors
1x Header for a CR2032 cell or equivalent battery with a matching connector
Other Features 1x CR2032 cell battery placed inside a battery holder
1x Beeper
Note
The module must also support the features for them to function. Refer to the module’s user’s guide for information about supported features.

Copyright © 2018 congatec AG T6COm10.indd 14/45
3.2 Mechanical Dimensions
•170.0 mm x 170.0 mm
•Height approximately 20 mm (top side)
3.3 Supply Voltage Power
•12V - 24V DC ± 5%
3.4 Environmental Specifications
Temperature Operation: 0° to 60°C Storage: -20° to +70°C
Humidity Operation: 10% to 90% Storage: 5% to 95%
Note
The above operating temperatures must be strictly adhered to at all times. The maximum operating temperature refers to any measurable
spot on the carrier boards surface. Humidity specifications are for non-condensing conditions.

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4 Connector Description
4.1 Power Supply Connectors
The conga-IT6/COMe provides a DC power jack and a 4-pin ATX connector. Optionally, the conga-IT6/COMe can also provide SBM3connectors.
4.1.1 DC Power Jack
The conga-IT6/COMe provides a DC power jack (X46). The supported power supply is defined in section 3.3 "Supply Voltage Power".
Table 5 X46 Pinout Description
Pin Function
Inner Shell +12 - 24V
Outer Shell GND
Connector Type
X46: DC power jack, 7.4x5.1 mm (Singatron 2DC1003-000111)
4.1.2 ATX 4-Pin Connector
The conga-IT6/COMe provides an ATX 4-pin connector (X45). The supported power supply is defined in
section 3.3 "Supply Voltage Power"
.
Table 6 X45 Pinout Description
Pin Signal Description Pin Signal Description
1 GND Ground 3 +12V - 24V Power supply +12V - 24V
2 GND Ground 4 +12V - 24V Power supply +12V - 24V
Connector Type
X45: 2x2 pins, 4.2 mm pitch (Molex 87427-0443); Possible Mating Connector: Molex 39-01-2040
DC Plug
+
-
inner
outer
center
X46
1
2
3
4
X45

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4.1.3 SBM3Connectors
Optionally, the conga-IT6/COMe can also provide SBM3connectors (X47, X48). Connect the power cable to connector X47. Connect the data
control cable to header X48.
The supported power supply is defined in
section 3.3 "Supply Voltage Power"
.
Table 7 X47 Pinout Description
Pin Function
1 +12V - 24V
2 +12V - 24V
3 GND
4 GND
5 N.C
Table 8 X48 Pinout Description
Pin Function Pin Function
1 GND 5 SUS_STAT#
2 I2C_DAT 6 PM_SLP_S3#
3 I2C_CLK 7 PM_SLP_S4#
4 BATLOW# 8 PWRBTN#
Connector Type
X47: 5x1 pins, 3.00 mm pitch (Molex 43650-0517); Possible Mating Connector: Molex 43645-0500
X48: 8x1 pins, 1.25 mm pitch (Molex 53047-1510); Possible Mating Connector: Molex: 51021-1500
X47
X48

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4.1.4 CR2032 Cell Battery Holder
The conga-IT6/COMe provides a CR2032 cell battery placed inside a battery holder (M37). The battery supplies power to the real-time clock
(RTC). Optionally, the conga-IT6/COMe can provide a header (X49) for a CR2032 cell or equivalent battery with a matching connector.
Connector Type
X49 : 2x1 pins, 1.25 mm pitch
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.
X49M37

Copyright © 2018 congatec AG T6COm10.indd 18/45
5 Subsystems of COM Express™Connector Rows A&B
5.1 Connector Pinout - Rows A and B
Table 9 Module Type 6 Connector Pinout - Rows A and B
Pin Row A Pin Row B Pin Row A Pin Row B
A1 GND(FIXED) B1 GND(FIXED) A56 PCIE_TX4- B56 PCIE_RX4-
A2 GBE0_MDI3- B2 GBE0_ACT# A57 GND B57 GPO2
A3 GBE0_MDI3+ B3 LPC_FRAME# A58 PCIE_TX3+ B58 PCIE_RX3+
A4 GBE0_LINK100# B4 LPC_AD0 A59 PCIE_TX3- B59 PCIE_RX3-
A5 GBE0_LINK1000# B5 LPC_AD1 A60 GND(FIXED) B60 GND(FIXED)
A6 GBE0_MDI2- B6 LPC_AD2 A61 PCIE_TX2+ B61 PCIE_RX2+
A7 GBE0_MDI2+ B7 LPC_AD3 A62 PCIE_TX2- B62 PCIE_RX2-
A8 GBE0_LINK# B8 LPC_DRQ0# A63 GPI1 B63 GPO3
A9 GBE0_MDI1- B9 LPC_DRQ1# A64 PCIE_TX1+ B64 PCIE_RX1+
A10 GBE0_MDI1+ B10 LPC_CLK A65 PCIE_TX1- B65 PCIE_RX1-
A11 GND(FIXED) B11 GND(FIXED) A66 GND B66 WAKE0#
A12 GBE0_MDI0- B12 PWRBTN# A67 GPI2 B67 WAKE1#
A13 GBE0_MDI0+ B13 SMB_CK A68 PCIE_TX0+ B68 PCIE_RX0+
A14 GBE0_CTREF B14 SMB_DAT A69 PCIE_TX0- B69 PCIE_RX0-
A15 SUS_S3# B15 SMB_ALERT# A70 GND(FIXED) B70 GND(FIXED)
A16 SATA0_TX+ B16 SATA1_TX+ A71 LVDS_A0+ B71 LVDS_B0+
A17 SATA0_TX- B17 SATA1_TX- A72 LVDS_A0- B72 LVDS_B0-
A18 SUS_S4# B18 SUS_STAT# A73 LVDS_A1+ B73 LVDS_B1+
A19 SATA0_RX+ B19 SATA1_RX+ A74 LVDS_A1- B74 LVDS_B1-
A20 SATA0_RX- B20 SATA1_RX- A75 LVDS_A2+ B75 LVDS_B2+
A21 GND(FIXED) B21 GND(FIXED) A76 LVDS_A2- B76 LVDS_B2-
A22 SATA2_TX+ B22 SATA3_TX+ A77 LVDS_VDD_EN B77 LVDS_B3+
A23 SATA2_TX- B23 SATA3_TX- A78 LVDS_A3+ B78 LVDS_B3-
A24 SUS_S5# B24 PWR_OK A79 LVDS_A3- B79 LVDS_BKLT_EN
A25 SATA2_RX+ B25 SATA3_RX+ A80 GND(FIXED) B80 GND(FIXED)
A26 SATA2_RX- B26 SATA3_RX- A81 LVDS_A_CK+ B81 LVDS_B_CK+

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Pin Row A Pin Row B Pin Row A Pin Row B
A27 BATLOW# B27 WDT A82 LVDS_A_CK- B82 LVDS_B_CK-
A28 (S)ATA_ACT# B28 AC/HDA_SDIN2 A83 LVDS_I2C_CK B83 LVDS_BKLT_CTRL
A29 AC/HDA_SYNC B29 AC/HDA_SDIN1 A84 LVDS_I2C_DAT B84 VCC_5V_SBY
A30 AC/HDA_RST# B30 AC/HDA_SDIN0 A85 GPI3 B85 VCC_5V_SBY
A31 GND(FIXED) B31 GND(FIXED) A86 RSVD B86 VCC_5V_SBY
A32 AC/HDA_BITCLK B32 SPKR A87 RSVD B87 VCC_5V_SBY
A33 AC/HDA_SDOUT B33 I2C_CK A88 PCIE_CLK_REF+ B88 BIOS_DIS1#
A34 BIOS_DIS0# B34 I2C_DAT A89 PCIE_CLK_REF- B89 VGA_RED
A35 THRMTRIP# B35 THRM# A90 GND(FIXED) B90 GND(FIXED)
A36 USB6- B36 USB7- A91 SPI_POWER B91 VGA_GRN
A37 USB6+ B37 USB7+ A92 SPI_MISO B92 VGA_BLU
A38 USB_6_7_OC# B38 USB_4_5_OC# A93 GPO0 B93 VGA_HSYNC
A39 USB4- B39 USB5- A94 SPI_CLK B94 VGA_VSYNC
A40 USB4+ B40 USB5+ A95 SPI_MOSI B95 VGA_I2C_CK
A41 GND(FIXED) B41 GND(FIXED) A96 TPM_PP B96 VGA_I2C_DAT
A42 USB2- B42 USB3- A97 TYPE10# B97 SPI_CS#
A43 USB2+ B43 USB3+ A98 SER0_TX B98 RSVD
A44 USB_2_3_OC# B44 USB_0_1_OC# A99 SER0_RX B99 RSVD
A45 USB0- B45 USB1- A100 GND(FIXED) B100 GND(FIXED)
A46 USB0+ B46 USB1+ A101 SER1_TX B101 FAN_PWMOUT
A47 VCC_RTC B47 EXCD1_PERST# A102 SER1_RX B102 FAN_TACHIN
A48 EXCD0_PERST# B48 EXCD1_CPPE# A103 LID# B103 SLEEP#
A49 EXCD0_CPPE# B49 SYS_RESET# A104 VCC_12V B104 VCC_12V
A50 LPC_SERIRQ B50 CB_RESET# A105 VCC_12V B105 VCC_12V
A51 GND(FIXED) B51 GND(FIXED) A106 VCC_12V B106 VCC_12V
A52 PCIE_TX5+ B52 PCIE_RX5+ A107 VCC_12V B107 VCC_12V
A53 PCIE_TX5- B53 PCIE_RX5- A108 VCC_12V B108 VCC_12V
A54 GPI0 B54 GPO1 A109 VCC_12V B109 VCC_12V
A55 PCIE_TX4+ B55 PCIE_RX4+ A110 GND(FIXED) B110 GND(FIXED)

Copyright © 2018 congatec AG T6COm10.indd 20/45
5.2 Audio Connectors
The audio signals of the following connectors are routed from a high definition audio (HDA) codec (Realtek ALC888S).
5.2.1 Microphone Jack
The conga-IT6/COMe provides a microphone jack (X28).
Table 10 X28 Pinout Description
Pin Jack Signal Description
1Tip MIC1_L Microphone - left channel
2 Ring MIC1_R Microphone - right channel
3 Sleeve A_GND Analog ground
Connector Type
X28: 3-position, 3.5 mm single audio jack
5.2.2 Line-OUT Jack
The conga-IT6/COMe provides a Lne-OUT jack (X29).
Table 11 X29 Pinout Description
Pin Jack Signal Description
1Tip LINE_L Line-OUT - left channel
2 Ring LINE_R Line-OUT - right channel
3 Sleeve A_GND Analog ground
Connector Type
X29: 3-position, 3.5 mm single audio jack
X28
Tip
Ring
Sleeve
Microphone Jack
X29
Tip
Ring
Sleeve
Line-OUT Jack
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