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User's Manual l MB-SMARC-3 UM 0100 l © 2022, TQ-Systems GmbH

Page 21

4.2

Labels

Illustration 22:

Position Labels

Table 19: Labels on MB-SMARC-3

Label

Content

AK1

Serial number

AK2

MB-SMARC-3 version and revision, tests performed

4.3

Protection against External Effects

The MB-SMARC-3 is not protected against dust, external impact and contact (IP00).
Adequate protection has to be guaranteed by the surrounding system.

AK1

AK2

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Summary of Contents for MB-SMARC-3

Page 1: ...User s Manual l MB SMARC 3 UM 0100 l 2022 TQ Systems GmbH Page ii MB SMARC 3 User s Manual MB SMARC 3 UM 0100 31 01 2022...

Page 2: ...P switches S1 S2 S3 S4 8 3 6 Connectors and Interfaces 9 3 6 1 Power Supply 11 3 6 2 DisplayPort 11 3 6 3 HDMI 11 3 6 4 USB Interfaces 11 3 6 5 Gigabit Ethernet 12 3 6 6 Serial Interfaces RS 232 12 3...

Page 3: ...LATIONS 23 6 1 EMC 23 6 2 ESD 23 6 3 Shock Vibration 23 6 4 Operational Safety and Personal Security 23 6 5 Reliability and Service Life 23 7 ENVIRONMANT PROTECTION 24 7 1 RoHs 24 7 2 WEEE 24 7 3 REAC...

Page 4: ...Table 21 Acronyms 25 Table 22 Further Applicable Documents and Links 27 ILLUSTRATION DIRECTORY Illustration 1 Block Diagram MB SMARC 3 6 Illustration 2 Position of DIP switches 8 Illustration 3 MB SMA...

Page 5: ...User s Manual l MB SMARC 3 UM 0100 l 2022 TQ Systems GmbH Page iv REVISION HISTORY Rev Date Name Pos Modification 0100 31 01 2022 Kreuzer First edition...

Page 6: ...onclude that brand and trademarks are rightly protected by a third party 1 3 Disclaimer TQ Systems GmbH does not guarantee that the information in this User s Manual is up to date correct complete or...

Page 7: ...d This symbol represents important details or aspects for working with TQ products Command A font with fixed width is used to denote commands contents file names or menu items 1 8 Handling and ESD Tip...

Page 8: ...he components used for example CompactFlash cards are to be taken note of They contain if applicable additional information that must be taken note of for safe and reliable operation These documents a...

Page 9: ...ity and long term availability 2 1 Functional Overview The following key functions are implemented on the MB SMARC 3 Supported Modules SMARC Modules with pinout based on SMARC 2 1 specification Extern...

Page 10: ...2 4 Accessories DSUB ADAPTER DK RS 232 9POL DSUB PICOBLADE Adapter cable from internal connector to a 9 pin D Sub male connector 150 mm long Order code 278622 0100 Please contact TQ Support for detai...

Page 11: ...r s Manual l MB SMARC 3 UM 0100 l 2022 TQ Systems GmbH Page 6 3 ELECTRONICS 3 1 Block Diagram The following illustration shows the block diagram of the MB SMARC 3 Illustration 1 Block Diagram MB SMARC...

Page 12: ...MB SMARC 3 is limited to 5 A by a fuse The load caused by devices connected to the carrier board should not exceed 50 W Note Power requirement The power supply for the MB SMARC 3 must be configured wi...

Page 13: ...oot source BOOT_SEL0 BOOT_SEL1 BOOT_SEL2 FORCE_RECOV ON ON ON OFF MB SMARC 3 SATA OFF ON ON OFF MB SMARC 3 SD Card ON OFF ON OFF MB SMARC 3 eSPI CS0 OFF OFF ON OFF MB SMARC 3 SPI CS0 ON ON OFF OFF Mod...

Page 14: ...ustration 3 MB SMARC 3 Top Power In 12 V DC Display Backlight SIM card socket SD card socket Audio connectors CAN1 CAN0 USB 2 0 HDMI DisplayPort USB Type C USB 3 2 Type A USB 2 0 Type A 2x Ethernet Re...

Page 15: ...ystems GmbH Page 10 3 6 Connectors and Interfaces continued Illustration 4 MB SMARC 3 Bottom Embedded DisplayPort LVDS Backlight Battery socket for CR2032 M 2 E Key socket Power Reset Button con 2x RS...

Page 16: ...etimer for this interface The support of the interface and possible adapters depends on the combination of the SMARC module and the adapter used It is possible that not every combination of module and...

Page 17: ...S for port 0 and 2 Rx Tx for port 1 and 3 RS 232 connector For usage of the RS 232 ports with an adapter cable see chapter Accessories 2 4 Connector type Molex 53398 1071 Mating connector Molex 51021...

Page 18: ...nector JAE HD1P040MA1 Table 7 eDP Connector X41 Illustration 9 eDP Connector Illustration 10 Config Switch S2 eDP LVDS Pin Signal Remark 1 NC 2 GND 3 TX3 Lane 3 differential pair 4 TX3 5 GND 6 TX2 Lan...

Page 19: ...nal I2 C programmer If the programmer supports 3 3 V output voltage the MB SMARC 3 can be programmed without any additional power supply In this case no SMARC module should be connected to the carrier...

Page 20: ...or 1 Connect pin 1 and 2 to use the 12 V of the MB SMARC 3 for the backlight 2 These pins can be used to program the on board EDID EEPROM The EEPROM can be powered by the 3V3_PROG pin Pin Signal Remar...

Page 21: ...V GPIO NC 7 8 NC NC 9 10 NC NC 11 12 NC GND 13 14 GND NC 15 16 CSI1_RX3 CSI 1 Lane 3 differential pair NC 17 18 CSI1_RX3 GND 19 20 GND NC 21 22 CSI1_RX2 CSI 1 Lane 2 differential pair NC 23 24 CSI1_R...

Page 22: ...or 2242 single and double sided add in cards with M or B M Keying can be inserted Add in cards with 42 mm length have to be mounted with an additional distance spacer The component height of add in ca...

Page 23: ...S development purposes SPI flash memory with SO8W package can be inserted It depends on the SMARC module used whether a certain flash device is supported If the BOOT_SEL2 switch is ON the BIOS from th...

Page 24: ...connector X26 The MB SMARC 3 provides an extension connector 2 54 mm pitch where some signals of the SMARC module are available Table 18 SMARC signal extension connector X26 Illustration 20 SMARC sign...

Page 25: ...CHANICS 4 1 Dimensions The dimensions are according to the Mini ITX form factor of 170 mm 170 mm The following illustration shows the dimensions of the MB SMARC 3 in mm Illustration 21 MB SMARC 3 dime...

Page 26: ...Table 19 Labels on MB SMARC 3 Label Content AK1 Serial number AK2 MB SMARC 3 version and revision tests performed 4 3 Protection against External Effects The MB SMARC 3 is not protected against dust...

Page 27: ...I2 C Bus The SMBus System Management Bus SMARC pins I2C_PM_CK and I2C_PM_DAT is accessible on an extension socket There are no devices connected to this bus on the MB SMARC 3 5 2 Operating Systems 5...

Page 28: ...ectrostatic discharge should be arranged directly at the inputs of a system Most external interfaces are protected using ESD protection diodes Measurements for ESD protection have to be done with the...

Page 29: ...tribute to the protection of our environment To be able to reuse the MB SMARC 3 it is produced in such a way a modular construction that it can be easily repaired and disassembled The energy consumpti...

Page 30: ...Electrostatic Discharge EuP Energy using Products FAE Field Application Engineer flexiCFG Flexible Configuration FR 4 Flame Retardant 4 FTDI Future Technology Devices International GPIO General Purpo...

Page 31: ...MA Return Merchandise Authorization RoHS Restriction of the use of certain Hazardous Substances RS 232 Recommended Standard serial interface SATA Serial ATA SD Secure Digital SGET Standardization Grou...

Page 32: ...ge 27 8 2 References Table 22 Further Applicable Documents and Links No Name Rev Date Company 1 SMARC Smart Mobility ARChitecture Hardware Specification Version 2 1 March 23 20 SGET 2 SMARC Smart Mobi...

Page 33: ......

Page 34: ...TQ Systems GmbH M hlstra e 2 l Gut Delling l 82229 Seefeld Info TQ Group TQ Group...

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