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Kontron nanoETXexpress, User Manual

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Kontron nanoETXexpress User Manual Download Page 30

 

6 5BConnector and feature description

 

Kontron User's Guide  
nanoETXexpress Evaluation Board 

30

 

 

6.14

 

PCI (J38, J39, U38) 

According to the COMexpress specification PCI usually is provided by connector C/D. On the 
nanoETXexpress Evaluation Board with Type1 connection PCI must be generated with a PCIexpress to PCI 
Bridge.  

 

 

The PCIe-toPCI Bridge PEX8112AA provides a maximum of 4 PCI Slots. PCI Slot0 (J38) and PCI Slot1 
(J39) can be used on the nanoETXexpress Evaluation Board. 

Note1:  If PCIexpress and PCI can be used depends on the modules specification. Please refer to the module 

documentation for further details. Appendix A gives a short overview. 

 

Note2:  The PCI IO voltage is set to 3,3V and therefore PCI is not compatible to 5V only cards. 

 

Summary of Contents for nanoETXexpress

Page 1: ...Kontron User s Guide nanoETXexpress Evaluation Board Document Revision 0 10_Preliminary...

Page 2: ...This page intentionally left blank...

Page 3: ...er Connector J15 J22 17 6 3 Power Reset PS_ON Override SW1 SW2 J14 J40 J42 18 6 4 Status LEDs POST Code Display 19 6 5 SATA J29 J30 J32 J34 20 6 6 USB J7 J23 21 6 7 USB Client J3 22 6 8 Ethernet J10 2...

Page 4: ...User s Guide nanoETXexpress Evaluation Board iv 6 19 Backup BIOS U48 J46 36 6 20 CPLD J47 U44 37 7 Battery Information BT1 38 8 Security advice 40 9 Limitations 41 10 Appendix A Product Compatibility...

Page 5: ...recording or otherwise without the express written permission of Kontron Embedded Modules GmbH DIMM PC PISA ETX ETXexpress X board DIMM IO and DIMM BUS are trademarks or registered trademarks of Kont...

Page 6: ...or damages to other products not supplied by Kontron Embedded Modules GmbH that are caused by a faulty Kontron Embedded Modules GmbH product 1 6 Technical Support Technicians and engineers from Kontr...

Page 7: ...ress Evaluation Board 7 2 2 1 Specifications Mechanical Specifications The nanoETXexpress UGM Evaluation Board is 304 8mm x 210 8mm in size and compares to ATX form factor with 12 x 8 3 The maximum he...

Page 8: ...2 1BSpecifications Kontron User s Guide nanoETXexpress Evaluation Board 8...

Page 9: ...temperature 0 to 60 C Non operating tbd Storage Ambient temperature tbd Note The maximum operating temperature is the maximum measurable temperature on any spot on a baseboards surface You must maint...

Page 10: ...ible to 10 100Mbit and GBit Ethernet Modules 2 PCI Slots 1 PCIexpress x16 Slot electrically x4 1 PCIexpress x16 Slot electrically x1 1 PCIexpress x1 Slot Express Card Slot 4 x SATA Ports LPT and 2 COM...

Page 11: ...4 3BBlock Diagram Kontron User s Guide nanoETXexpress Evaluation Board 11 4 Block Diagram...

Page 12: ...4 3BBlock Diagram Kontron User s Guide nanoETXexpress Evaluation Board 12...

Page 13: ...5 4BConnector locations Kontron User s Guide nanoETXexpress Evaluation Board 13 5 Connector locations...

Page 14: ...5 4BConnector locations Kontron User s Guide nanoETXexpress Evaluation Board 14...

Page 15: ...Slot J17 J42 Reset Button connector J18 J43 SD I O Card Interface J19 J44 FAN1 J20 J45 FAN2 J21 Onboard SIO Address Switch J46 Enable Disable Module BIOS J22 ATX 24pin Main Power J47 CPLD JTAG for int...

Page 16: ...to the specifications or module manuals on http www kontron com for more details and pin out description The Kontron nanoETXexpress Evaluation Baseboard offers the possibility to connect a full featu...

Page 17: ...rientation The 12V power connector mainly supplies power to the module If the ATX_12V power connector is not connected the system will not start 24 pin ATX Power 4 pin ATX_12V Pin Def Pin Def 1 3 3VDC...

Page 18: ...ore details and possible configurations Reset Power Button PS_ON override J14 Connector Function J40 Power Button SW1 J42 Reset Button SW2 Closed Pins Function 1 2 OFF 3 4 PS_ON 5 6 Always ON J40 Powe...

Page 19: ...dule LED Description LED Description D38 HDD Activity LED D6 VCC_3V3 D39 Watchdog Trigger Active D7 VCC_5V0 D40 Port80 MSB D8 VCC_5V_SBY D41 Port80 LSB D11 VCC_12V_MOD D12 VCC_12V D13 VCC_3V3_SBY D14...

Page 20: ...ation provides 4 SATA channels maximum Please check how many SATA ports are supported by the used COMexpress module SATA Connector Pin out Connector Configuration Pin Signal 1 GND 2 TX 3 TX 4 GND 5 RX...

Page 21: ...TXexpress Evaluation Baseboard 4 USB Ports USB0 USB3 are provided via rear panel connector J7 and two USB4 USB5 ports via onboard pin header J23 USB Port 6 is used for Express Card J23 Pin out Pin Des...

Page 22: ...device in the chipset which allows connecting the platform to other USB Host interfaces for purposes of file transfer network connectivity or any other USB functions Refer to the module manual and do...

Page 23: ...must be configured according to the modules specifications For Gigabit Ethernet modules close all jumpers J16 J20 default For modules with only 10 100MBit connection e g microETXexpress open all Jumpe...

Page 24: ...C CLK SPDIF_OUT SPDIF_IN 2 GND DMIC DATA GND GND 3 MIC2 R MIC Power PWR_3 3V 4 PRESENCE GND 5 LINE2 R LineOut R 6 MIC2 JD 7 SENSE 8 Key Pin 9 Line2 L LineOut L 10 LINE2 JD Speaker Configuration J8 J8...

Page 25: ...0 Green 22 DETECT GND 3 LVDS_A0 Blue 23 LVDS_B2 4 ENAVDD NC 24 LVDS_B2 5 LVDS_A1 GND1 25 GND 6 LVDS_A1 AGND1 26 LVDS_B_CK 7 NC AGND2 27 LVDS_B_CK 8 LVDS_A2 AGND3 28 GND 9 LVDS_A2 Key 29 LVDS_B3 10 GND...

Page 26: ...s three possible TV Out connections Composite Video Yellow Cinch and S Video out are available on connector J31 Component TV Out is available via pin header J28 TV Out connector Pin out Pin Composite...

Page 27: ...external circuitry in order to reset the power management logic 6 WDT 3 3V O Indicating that a Watchdog Timeout Event has occurred 7 LPC_SERIRQ 3 3V I Serial interrupt request This pin is used to supp...

Page 28: ...Description 20 GND GND Ground 21 PWRBTN 3 3V I Power Button Input This input is used to support the ACPI Power Button function 22 GND GND Ground 23 ATA_ACT 3 3V O Low active output signal which indic...

Page 29: ...Iexpress cards The electrical configuration does not match the mechanical PCIexpress configuration Baseboard PCIe Lane Source Target 0 COMe Module lane 0 PCIe Switch lane 0 Uplink 1 COMe Module lane 1...

Page 30: ...must be generated with a PCIexpress to PCI Bridge The PCIe toPCI Bridge PEX8112AA provides a maximum of 4 PCI Slots PCI Slot0 J38 and PCI Slot1 J39 can be used on the nanoETXexpress Evaluation Board N...

Page 31: ...tor J41 allows using both ExpressCard 34 and ExpressCard 54 The maximum continuous Card Power is 1 3A on 3 3V 275mA on Aux Power 650mA on 1 5V Express Card pin out Pin Signal Pin Signal 1 GND 14 3 3VS...

Page 32: ...supported and how to be configured A TI74LVCH244A octal buffer provides galvanic isolation between SDIO and GPIO output connectors J43 is active if a SD Card is connected Pin10 Detect SDIO GPIO pin o...

Page 33: ...r Winbond W83627HFJ to provide standard legacy connections like COM or LPT To avoid address conflicts if a Super I O is present on the COMexpress Module it s possible to switch the Baseboard s Super I...

Page 34: ...onitor and FAN connection Fan Connector Pin out Pin FAN1 FAN2 1 Sense Sense 2 12V 12V 3 GND GND Note To support FAN control and monitoring it is required to set the LPC Decode Range 1 Base to 290h and...

Page 35: ...ble KAB DSUB25 1 LPT and COM Port pin out Pin J24 LPT J9 COM1 2 J13 COM2 Pin LPT COM1 COM2 J13 COM2 1 STB DCD DCD 2 AFD DSR DSR 3 PD0 RXD RXD 4 ERROR RTS RTS 5 PD1 TXD TXD 6 INIT CTS CTS 7 PD2 DTR DTR...

Page 36: ...Backup BIOS Disable J46 J69 Active BIOS Closed Backup BIOS Open Module BIOS Updating the baseboard BIOS with booting from the module Open jumper J46 to boot from the module Prepare a DOS bootable dev...

Page 37: ...plex Programmable Logic Device for power up sequencing and other functionalities The nanoETXexpress Evaluation Baseboard s CPLD U44 can be accessed by connector J47 CPLD J47 Pin out Pin Signal 1 3 3V...

Page 38: ...nen vom Hersteller empfohlenen gleichwertigen Typ Entsorgung gebrauchter Batterien nach Angaben des Herstellers French ATTENTION Risque d explosion avec l change inad quat de la batterie Replacement s...

Page 39: ...bricante Note The battery of this product is not considered to be accessible by the end user Therefore the safety instructions are only given in English German French Danish Finish and Spanish languag...

Page 40: ...dvice To protect the external power lines to peripheral devices the customer has to take care about The wires to the external device have the right diameter to withstand the max available current The...

Page 41: ...ardware limitations on PCB rev L111 The octal buffer is not able to switch between SDIO and GPIO SD Card interface is only working with desoldered buffer and assembled R380 A manual switching via jump...

Page 42: ...ATA 0 3 TV out nanoETXexpress SP SATA 0 microETXexpress SP SATA 0 1 microETXexpress PM 10 100 SATA 0 1 ETXexpress PM PCIe 1 SATA 0 1 ETXexpress CD PCIe 1 2 3 SATA 0 1 ETXexpress 690 PCIe 1 2 ETXexpres...

Page 43: ...11 10BDocument History Kontron User s Guide nanoETXexpress Evaluation Board 43 11 Document History Rev Date Edited by Changes 0 10_prelim 08 10 08 PRO Initial Release...

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