Congatec Conga-jc370 User manual

conga-JC370 Juke SBC

8th Generation Intel Core i7, i5, i3 and Celeron Single Chip Ultra Low TDP U-Series SoC

User's Guide

Revision 1.0

Revision History

Revision Date (yyyy-mm-dd) Author Changes

0.1 2019-11-19 AEM •Preliminary release

0.2 2020-02-06 AEM •Updated the ethernet description and Intel AMT version in section 2.1 “Feature List”

•Added note about TSN support to section 5.6 “Ethernet”

•Corrected the signal name of pins 69 and 71 in section 5.2.4 “M.2 Key M Socket”

•Updated table 8 “Power Consumption Values”

•Added BIOS MLF information to 7 “BIOS Setup Description”

•Deleted section 8 “Industry Speciﬁcations”

•Ofﬁcial release

Preface

This user's guide provides information about the components, features and connectors available on the conga-JC370 Juke 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 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.

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.

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”.

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.

Technical Support

congatec AG technicians and engineers are committed to providing the best possible technical support for our customers so that our products

can be easily used and implemented. We request that you ﬁrst visit our website at www.congatec.com for the latest documentation, utilities

and drivers, which have been made available to assist you. If you still require assistance after visiting our website then contact our technical

support department by email at [email protected]

Terminology

Term Description

PCIe Peripheral Component Interface Express

cBC congatec Board Controller

SDIO Secure Digital Input Output

USB Universal Serial Bus

SATA Serial AT Attachment

HDA High Deﬁnition Audio

S/PDIF Sony/Philips Digital Interconnect Format

HDMI High Deﬁnition Multimedia Interface

DVI Digital Visual Interface

PTT Platform Trust Technology

LPC Low Pin-Count

iDP Internal DisplayPort

I²C Bus Inter-Integrated Circuit Bus

SM Bus System Management Bus

SPI Serial Peripheral Interface

GbE Gigabit Ethernet

LVDS Low-Voltage Differential Signaling

SBC Single Board Computer

PN Part Number

N.C Not connected

N.A Not available

T.B.D To be determined

Contents

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

1.1 The 3.5” SBC Concept ............................................................ 10

1.2 conga-JC370............................................................................ 10

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

1.2.2 Optional Accessories ............................................................... 11

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

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

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

2.3 Mechanical Dimensions ........................................................... 14

2.4 Supply Voltage Power.............................................................. 15

2.5 Power Consumption ................................................................ 15

2.6 Supply Voltage Battery Power ................................................. 16

2.7 Environmental Speciﬁcations................................................... 17

3 Block Diagram.......................................................................... 18

4 Cooling Solution ...................................................................... 19

4.1 CSA Dimensions ...................................................................... 20

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

4.3 HSP Dimensions....................................................................... 22

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

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

5.1.1 Mini-Fit 4-Pin Connector.......................................................... 23

5.1.2 USB Type-C Port ...................................................................... 24

5.1.3 Power Status LEDs ................................................................... 24

5.1.4 Power-On Control Jumper....................................................... 24

5.1.5 CMOS Battery Header............................................................. 25

5.2 Extension Sockets ................................................................... 26

5.2.1 Mini Card Socket...................................................................... 26

5.2.2 M.2 Key B Socket..................................................................... 27

5.2.3 M.2 Key E Socket..................................................................... 29

5.2.4 M.2 Key M Socket.................................................................... 30

5.2.5 PCI Express Routing................................................................. 32

5.3 Display Interfaces..................................................................... 33

5.3.1 Display Port.............................................................................. 33

5.3.2 USB Type-C Alternate Mode.................................................... 33

5.3.3 LVDS/eDP Header.................................................................... 34

5.3.3.1 Panel Voltage Selection Jumper.............................................. 35

5.3.3.2 Backlight Control Voltage Selection Jumper ........................... 36

5.3.3.3 Backlight Power Header .......................................................... 36

5.4 USB Connectors....................................................................... 37

5.4.1 USB 3.1 Gen. 2 Port................................................................. 37

5.4.2 USB 2.0 Header ....................................................................... 37

5.4.3 USB Type-C Port ...................................................................... 38

5.5 SATA Connectors ..................................................................... 38

5.5.1 Standard SATA Port ................................................................. 38

5.5.2 mSATA Socket.......................................................................... 39

5.5.3 M.2 Key M Socket.................................................................... 39

5.5.4 SATA Power Header................................................................. 39

5.6 Ethernet ................................................................................... 40

5.7 HDA Header ............................................................................ 40

5.8 COM Port Headers .................................................................. 42

5.8.1 COM Port 1 and 2 Connectors ................................................ 42

5.8.2 COM Port 3 and 4 Headers ..................................................... 43

5.9 GPIO Header ........................................................................... 44

5.10 System Management Header .................................................. 44

5.11 I²C Bus/SM Bus Header ........................................................... 45

5.12 Front Panel Header.................................................................. 46

5.12.1 CPU Fan Header ...................................................................... 47

6 Additional Features.................................................................. 48

6.1 Micro-SIM Card........................................................................ 48

6.2 Case-open Intrusion Connector............................................... 49

6.3 External BIOS Flash ................................................................. 49

6.4 congatec Board Controller (cBC) ............................................. 50

6.4.1 Fan Control .............................................................................. 50

6.4.2 Power Loss Control.................................................................. 50

6.4.3 Board Information.................................................................... 50

6.5 OEM BIOS Customization........................................................ 50

6.5.1 OEM Default Settings .............................................................. 50

6.5.2 OEM Boot Logo....................................................................... 51

6.5.3 OEM POST Logo ..................................................................... 51

6.5.4 OEM BIOS Code/Data............................................................. 51

6.5.5 OEM DXE Driver...................................................................... 51

6.6 congatec Battery Management Interface ................................ 52

6.7 API Support (CGOS) ................................................................ 52

6.8 Thermal and Voltage Monitoring............................................. 52

6.9 Security Features...................................................................... 53

6.10 External System Wake Event ................................................... 53

7 BIOS Setup Description........................................................... 54

7.1 Navigating the BIOS Setup Menu ........................................... 54

7.2 BIOS Versions........................................................................... 54

7.3 Updating the BIOS................................................................... 55

7.4 Supported Flash Devices ......................................................... 55

List of Tables

Table 1 conga-JC370 Variants .............................................................. 11

Table 2 Cooling .................................................................................... 11

Table 3 Cables...................................................................................... 12

Table 4 Adapters .................................................................................. 12

Table 5 Power Supply ........................................................................... 12

Table 6 Feature Summary..................................................................... 13

Table 7 Measurement Description........................................................ 15

Table 8 Power Consumption Values ..................................................... 16

Table 9 CMOS Battery Power Consumption ........................................ 16

Table 10 Cooling Solution Variants......................................................... 19

Table 11 Connector X34 Pinout Description .......................................... 23

Table 12 D57 LED States........................................................................ 24

Table 13 Auto Power-On Control ........................................................... 24

Table 14 X36 Pin Header........................................................................ 25

Table 15 X26 Pinout Description ............................................................ 26

Table 16 X24 Pinout Description ............................................................ 27

Table 17 X27 Pinout Description ............................................................ 29

Table 18 X28 Pinout Description ............................................................ 30

Table 19 Connector X15 Pinout Description ......................................... 34

Table 20 JP1 Pinout Description............................................................. 35

Table 21 JP3 Pinout Description............................................................. 36

Table 22 Connector X14 Pinout Description .......................................... 36

Table 23 Connector X21 Pinout Description .......................................... 37

Table 24 X30 Pinout Description. ........................................................... 39

Table 25 GbE LED Description............................................................... 40

Table 26 X31 Pinout Description ............................................................ 40

Table 27 X32 Pinout Description ............................................................ 41

Table 28 X11 Pinout Description ............................................................ 42

Table 29 X10 Pinout Description ............................................................ 42

Table 30 X12/X13 Pinout Description .................................................... 43

Table 31 X5 Pinout Description .............................................................. 44

Table 32 X6 Pinout Description .............................................................. 44

Table 33 X7 Pinout Description .............................................................. 45

Table 34 X4 Pinout Description .............................................................. 46

Table 35 X9 Pinout Description .............................................................. 47

Table 36 X25 Pinout Description ............................................................ 48

Table 37 X3 Pinout Description .............................................................. 49

Table 38 X37 Pinout Description ............................................................ 49

1 Introduction

1.1 The 3.5” SBC Concept

The 3.5” SBC provides enthusiasts and manufacturers with a standardized ultra compact platform for development. With a footprint of

146 mm x 102 mm, this scalable platform promotes the design of highly integrated, energy efﬁcient systems. Due to its small size, the 3.5” SBC

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 3.5” SBC boards are equipped with

various interfaces such as PCI Express, SATA, USB 2.0/3.0, Ethernet, Displays and Audio.

1.2 conga-JC370

The conga-JC370 is a Single Board Computer with 3.5” form factor. The conga-JC370 features the 8th Generation Intel Core UE-Series

processors. With 15 W base TDP, the SBC offers Ultra Low Power boards with high computing performance and outstanding graphics.

Additionally, the SBC supports dual channel DDR4 up to 2400 MT/s for a maximum system memory capacity of 64 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-JC370 SBC provides manufacturers and system designers with the

opportunity to design compact systems for space restricted areas.

The various features and capabilities offered by the conga-JC370 makes it ideal for the design of compact, energy efﬁcient, performance-

oriented embedded systems.

1.2.1 Options Information

The conga-JC370 is currently available in four variants. The table below show the different conﬁgurations available.

Table 1 conga-JC370 Variants

Part-No. 054001 054002 054003 054005

Processor Intel®Core™ i7-8665UE

1.7 GHz Quad Core™

Intel®Core™ i5-8365UE

1.6 GHz Quad Core™

Intel®Core™ i3-8145UE

2.2 GHz Dual Core™

Intel®Celeron®4305UE

2.0 GHz Dual Core

Intel®Smart Cache 8 MB 6 MB 4 MB 2 MB

Max. Turbo

Frequency

4.4 GHz 4.1 GHz 3.9 GHz N.A

Processor Graphics Intel®UHD Graphics 620

(GT2)

Intel®UHD Graphics 620

(GT2)

Intel®UHD Graphics 620

(GT2)

Intel®UHD Graphics 610

(GT1)

GFX Base/Max.

Dynamic Freq.

0.3 / 1.15 GHz 0.3 / 1.05 GHz 0.3 / 1.0 GHz 0.3 / 1.0 GHz

DDR4 Memory 2400 MT/s dual channel

Non-ECC

(up to 64 GB)

2400 MT/s dual channel

Non-ECC

(up to 64 GB)

2400 MT/s dual channel

Non-ECC

(up to 64 GB)

2133 MT/s dual channel

Non-ECC

(up to 64 GB)

USB Type-C USB/DP USB/DP USB/DP USB/DP

LVDS Yes Yes Yes Yes

DisplayPort DP++ DP++ DP++ DP++

Processor TDP

(cTDP )

15 W

(12.5/25 W)

15 W

(12.5/25 W)

15 W

(12.5/25 W)

15 W

(12.5 W)

1.2.2 Optional Accessories

Table 2 Cooling

Accessories Part No. Description

conga-JC370/CSA-B 054050 12 V active cooling solution with bore-hole standoffs

conga-JC370/CSA-T 054051 12 V active cooling solution with threaded standoffs

conga-JC370/CSP-B 054052 Passive cooling solution with bore-hole standoffs

conga-JC370/CSP-T 054053 Passive cooling solution with threaded standoffs

conga-JC370/HSP-B 054054 Heatspreader with bore-hole standoffs

conga-JC370/HSP-T 054055 Heatspreader with threaded standoffs

Table 3 Cables

Cables Part No. Description

cab-MITX-eDP 1-1 14000129 40-pin ACES eDP cable (to be combined with PNs: 052231, 052232 and 052234)

cab-Pico-ITX-Buttons-LED 14000147 15 cm internal buttons and LEDs cable

cab-Pico-ITX-GPIO 14000151 15 cm GPIO cable with open end

cab-Pico-ITX-RS232 14000152 15 cm 5-wire RS232 cable adapter (DSUB9 male)

cab-Pico-ITX-SATA-Power 14000205 15 cm SATA power cable for 2.5” HDD only (+5V only)

cab-Pico-ITX-USB20-Twin 14000210 20 cm USB cable adapter with 2x5 pin, 2 mm pitch female header and two USB Type-A receptacle

cab-DSUB9M-PB9 14000252 15 cm male DSUB9 to 9-pin picoblade cable adapter

cab-Backlight ZHR-8 14000253 50 cm backlight cable with ZHR-8 connector and open end

cab-LVDS SHDR-40V 14000254 50 cm, 40-pin LVDS cable with JST SHDR-40 connector and open end

cab-Backlight ZHR-8 14000255 50 cm backlight cable with ZHR-8 connector and open end

cab-LVDS SHDR-40V FI-X30HL 14000256 50 cm, 40-pin LVDS cable with JST SHDR-40 and JAE FI-X30HL connectors

SATA III cable 48000029 30 cm SATA III cable with straight-straight connectors

Table 4 Adapters

Adapters Part No. Description

conga-Thin MITX/eDP to DP adapter 052231 eDP to standard DP adapter for variants with iDP

conga-Thin MITX/eDP to HDMI adapter 052232 eDP to standard HDMI adapter for variants with iDP

conga-eDP to LVDS Adapter 052234 eDP to LVDS adapter for variants with iDP

Table 5 Power Supply

PSU Part No. Description

Power supply (90 W, 19 V @ 4.74 A) 10000146 FSP090-DIEBN2, Plug 7.4 x 5.1 x 12.5 mm

Power cable adapter 14000266 7.4 x 5 mm female connector to MiniFIT 2 x 2 connector

2 Speciﬁcation

2.1 Feature List

Table 6 Feature Summary

Form Factor Based on 3.5” form factor (146 x 102 mm)

Processor 8th Generation Intel®Core™ i7,i5, i3 and Celeron Single Chip Ultra Low TDP Processors

Memory Two memory sockets (located on the top side of the conga-JC370). Supports

-SO-DIMM non-ECC DDR4 modules

-Data rates up to 2400 MT/s

-Maximum 64 GB capacity (32 GB each)

congatec Board

Controller

Multi-stage watchdog, non-volatile user data storage, manufacturing and board information, board statistics, hardware monitoring, fan control, I2C

bus, Power loss control

Chipset Intel®300 Series PCH-LP integrated in the Multi-Chip Package

Audio Realtek ALC888S-VD High Deﬁnition Audio

Ethernet 2x Gigabit Ethernet via:

-Intel®l219-LM for i7 and i5 variants (supports vPro/AMT) or l219-V for i3 and Celeron variants

-Intel®I225-LM (with support for TSN) or Intel I255-V (without TSN)

Graphic Interfaces 1x DP++

1x LVDS/eDP

1x USB Type-C (DP)

Back Panel I/O

Connectors

1x DisplayPort++

1x USB Type C (alternate mode)

2x USB 3.1 Gen 2

2x Gigabit Ethernet

1x COM port (COM1)

Onboard I/O

Connectors

Extension Sockets:

-1x M.2 key B, type 3042/2242 (PCIe x2/USB/SIM)

-1x M.2 key E, type 2230 (PCIe x1/USB/CNVi)

-1x M.2 key M, type 2280 (PCIe x4/SATA/Intel®Optane™)

-1x Mini Card full-size or half-size (PCIe x1/SATA/USB)

SATA Connectors:

-1x Standard SATA 3.0/eSATA/SATADOM

-1x SATA power header (5 V)

Audio

-1x Front panel header (HP-Out, MIC)

-1x Internal audio header (Line-Out, DMIC)

1x LVDS connector (top-side)

1x Backlight power connector

1x Micro-SIM card slot

1x COM port (COM2)

1x Mini-FIT power connector

1x Dual USB 2.0 header

1x Intrusion detection header (case open)

2x COM ports (COM3 and COM4)

1x CPU fan header (12 V only)

1x Front panel header (power button, reset,sleep, LEDs)

1x GPIO header (GPIO 0–7)

1x SMB/I2C connector

Optional Onboard

Interfaces

1x CAN header

1x HDMI (DP is not supported with this option)

1x GPIO header (GPIO 8-15 with System Management overlay)

1x iDP header (this option does not support DP on USB Type-C)

1x eDP (with LVDS overlay)

Other Features Thermal and voltage monitoring

CMOS Battery

congatec standard BIOS (also possible to boot from an external BIOS ﬂash)

BIOS AMI Aptio®V UEFI 2.6 ﬁrmware

32 MB serial SPI ﬂash with congatec Embedded BIOS features

Power

Management

ACPI 4.0 compliant with battery support. Also supports Suspend to RAM (S3) and Intel AMT 11.

Conﬁgurable TDP

Ultra low standby power consumption, deep sleep.

Security Firmware TPM 2.0 (Intel PTT)

Discrete TPM 2.0 (Inﬁneon SLB9670)

2.2 Supported Operating Systems

The conga-JC370 supports the following operating systems.

•Microsoft®Windows® 10

•Microsoft®Windows® 10 IoT Enterprise

•Linux 3.x/4.x

•Yocto

•Real Time Systems Hypervisior

Note

The Intel®Whisky Lake SoC supports only 64-bit operating systems.

2.3 Mechanical Dimensions

•146 mm x 102 mm

•20 mm height (15 mm top-side, 5 mm bottom-side)

2.4 Supply Voltage Power

•12–24V DC ± 5 %

2.5 Power Consumption

The power consumption values were measured using the following test setup:

•Input voltage +12V

•conga-JC370 SBC

•conga-JC370 CSA

•Microsoft Windows 10 (64 bit)

Note

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

Table 7 Measurement Description

The power consumption values were recorded during the following system states:

System State Description Comment

S0: Minimum value Lowest frequency mode (LFM) with minimum core voltage during

desktop idle

S0: Maximum value Highest frequency mode (HFM/Turbo Boost). The CPU was stressed to its maximum frequency

S0: Peak current Highest current spike during the measurement of “S0: Maximum

value”. This state shows the peak value during runtime

Consider this value when designing the system’s power supply, to ensure

sufﬁcient power is supplied during worst case scenarios

S3 SBC is powered by 12 V

S5 SBC is powered by 12 V

Note

1. The fan and SATA drives were powered externally.

2. All other peripherals except the LCD monitor were disconnected before measurement.

Table 8 Power Consumption Values

The table below provides additional information about the conga-JC370 power consumption. The values are recorded at various operating

mode.

Part

No.

Memory

Size

H.W

Rev.

BIOS

Rev.

OS (64 bit) CPU Current (Amp.)

Variant Cores Freq. /Max. Turbo S0: Min S0: Max S0: Peak S3 S5

054001 2 x 4 GB A.2 R124 Windows 10 Intel®Core™ i7-8665UE 4 1.7 / 4.4 GHz 0.33 1.62 2.03 0.07 0.05

054002 2 x 4 GB A.2 R124 Windows 10 Intel®Core™ i5-8365UE 4 1.6 / 4.1 GHz 0.45 1.63 1.97 0.11 0.09

054003 2 x 4 GB A.2 R124 Windows 10 Intel®Core™ i3-8145UE 2 2.2 / 3.9 Ghz 0.34 3.15 3.98 0.07 0.05

054005 2 x 4 GB A.2 R124 Windows 10 Intel®Celeron®4305UE 2 2.0 / N.A GHz 0.32 0.92 1.08 0.07 0.05

Note

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

2.6 Supply Voltage Battery Power

Table 9 CMOS Battery Power Consumption

RTC @ Voltage Current

-10oC3V DC 6.22 µA

20oC3V DC 2.77 µA

70oC3V DC 2.04 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-JC370

2.7 Environmental Speciﬁcations

Temperature Operation: 0° to 60°C Storage: -20° to +70°C

Humidity Operation: 10% to 90% Storage: 5% to 95%

Note

The above operating temperatures must be strictly adhered to at all times. Humidity speciﬁcations are for non-condensing conditions.

3 Block Diagram

conga-JC370

3.5” Juke Single Board Computer

2x DDR4 2400

SO-DIMM

up to 32 GB each

8th Gen. Intel®Core™

“Whiskey Lake”

SOC ULT Processor

eDP

DP2

DP1

PCIe

CNVio

USB 2.0

PCIe x4

SATA

2x USB 2.0

DDR4

SML

2x USB 3.1 Gen 2

USB 3.1 Gen 2

HDA

SPI

MNGMT LPCPECI

PCIe

USB 2.0

PCIe/SATA

USB 2.0

SATA 6G

Ethernet 1Gb

CODEC ALC888

LPC UART

DP / USB MUX

USB PD

TMDS

CAN Controller

internal DP

M.2 2230

Key-E

M.2 2242/3042

Key-B

miniPCIe

Full/Half

SATA SATA Power

SIM Card

RTC Battery Socket DC-In 12-24V

RS232/422/485

2x RS232

CAN

GPIO 0-7

Front Panel SMB/I2C FAN 4-Pin

MNGMT/GPIO 8-15

HPout/MIC

2x USB 2.0 LINEout/DMIC

M.2 2280

Key-M

Case Open

Ethernet 1Gb

Optional

Legend

HDMI

Internal I/O

External I/O

congatec

Board

Controller

Generation

USB-C

DP++

RS232/422/485

USB 3.1

Gen 2 USB 3.1

Gen 2

GbE GbE

TPM

eDP

LVDS Backlight

MUX

eDP to LVDS

4 Cooling Solution

The conga-JC370 supports the cooling solutions listed in the table below. The dimensions of the cooling solutions are shown in the sub-sections.

All measurements are in millimeters.

Table 10 Cooling Solution Variants

Cooling Solution Part No. Description

1 CSA 054050 Active cooling solution with integrated heat pipes and 2.7 mm bore-hole standoffs

054051 Active cooling solution with integrated heat pipes and M2.5 mm threaded standoffs

2 CSP 054052 Passive cooling solution with integrated heat pipes and 2.7 mm bore-hole standoffs

054053 Passive cooling solution with integrated heat pipes and M2.5 mm threaded standoffs

3 HSP 054054 Heatspreader with integrated heat pipes and 2.7 mm bore-hole standoffs

054055 Heatspreader with integrated heat pipes and M2.5 mm threaded standoffs

Note

1. We recommend a maximum torque of 0.4 Nm for SBC mounting screws and 0.5 Nm for CPU mounting screws.

2. The gap pad material used on congatec heatspreaders may contain silicon oil that can seep out over time depending on the environmental

conditions it is subjected to. For more information about this subject, contact your local congatec sales representative and request the gap

pad material manufacturer’s speciﬁcation.

Caution

1. The congatec heatspreaders/cooling solutions are tested only within the commercial temperature range of 0° to 60°C. Therefore, if your

application that features a congatec heatspreader/cooling solution operates outside this temperature range, ensure the correct operating

temperature of the SBC is maintained at all times. This may require additional cooling components for your ﬁnal application’s thermal

solution.

2. For adequate heat dissipation, use the mounting holes on the cooling solution to attach it to the SBC. Apply thread-locking ﬂuid on

the screws if the cooling solution is used in a high shock and/or vibration environment. To prevent the standoff from stripping or cross-

threading, use non-threaded carrier board standoffs to mount threaded cooling solutions.

3. For applications that require vertically-mounted cooling solution, use only coolers that secure the thermal stacks with ﬁxing post. Without

the ﬁxing post feature, the thermal stacks may move.

4. Do not exceed the recommended maximum torque. Doing so may damage the SBC.

4.1 CSA Dimensions

133.9

67.632.35

95.2 3.15

3.2

27.3 146

103.6

M2.5 x 8 mm

threaded standoff

for threaded version

ø2.7 x 8 mm

non-threaded standoff

for borehole version

0.6

0.8 0.05

Table of contents

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