User Manual SOM
Contents
1. 1 Introduction a AG a 2 Connectors and Jumper Setting nenn 2 1 2 1 SOM DB5800 Connector Location se RA Ee ee ee ee 2 Figure 1 1 SOM DB5800 Connector Location 2 1 2 2 SOM DB5800 Default Jumper Setting sneeeeeeeeeeeeeereeeeeeneneeee 3 Figure 1 2 SOM DB5800 Default Jumper Setting 3 Table 1 1 Connector List 3 Table 1 2 Jumper and Switch Setting List 4 Table 1 3 DDI1 Digital Display Interface Connector 5 Table 1 4 GPIOT GPIO Connector 8 Table 1 5 LPC PH1 LPC Pin Header 9 Table 1 6 LVDS1 LVDS Connector msn 9 Table 1 7 LVDS INVERTER1 LVDS Inverter Wafer Box 10 Table 1 8 DCIN1 Wide Range DCIN Connector 10 Table 1 9 COM3 COM3 Connector 10 Table 1 10 COM4 COM4 Connector 4 nennen 11 Table 1 11 SYS FAN1 System FAN Connector 11 Table 1 12 SMART FAN1 Smart FAN Connector 11 Table 1 13 SMB1 SMB Wafer Box 11 Table 1 14 12C1 12C Wafer Box 11 Table 1 15 SIR1 SIR Wafer Box 12 Table 1 16 COM2 COM2 Connector 12 Table 1 17 GPIO SDIO SLT1 GPIO SDIO select Pin Header 12 Table 1 18 TPM PP SLT1 TPM Enable Disable Pin Header 12 Table 1 20 LVDS VDD SLT2 LVDS VDD Voltage select Pin Header ae NGA AG 13 Table 1 21 DCIN 12V SLT1 DCIN2. SOM DB5800 User Manual Table 1 5 LPC PH1 LPC Pin Header Pin Pin name 1 CLK33M PH 2 LPC AD1 3 PLTRST 4 LPC ADO 5 LPC FRAMEZ 6 V3 3 7 LPC AD3 8 GND 9 LPC AD2 10 Pull up via 10K ohm to V3 3 11 SERIRQ 12 PLTRST 13 V5 DUAL 14 V5 Pin Pin name 1 V3 3_LVDS_PANEL 2 V3 3_LVDS_PANEL 3 GND 4 GND 5 V3 3 LVDS PANEL 6 V3 3 LVDS PANEL 7 LVDSO Z DO 8 LVDS1 Z DO 9 LVDSO Z DOT 10 LVDS1 Z DOT 11 GND 12 GND 13 LVDSO Z D1 14 LVDS1 Z D1 15 LVDSO Z Dit 16 LVDS1 Z D1 17 GND 18 GND 19 LVDSO Z D2 20 LVDS1 Z D2 21 LVDSO Z D2t 22 LVDS1 Z D2t 23 GND 24 GND 25 LVDSO Z CLK 26 LVDS1 Z CLK 9 SOM DB5800 User Manual Table 1 6 LVDS1 LVDS Connector 27 LVDSO Z CLK 28 LVDS1 Z CLK 29 GND 30 GND 31 LVDS DDC SC 32 LVDS DDC SD 33 GND 34 GND 35 LVDSO Z D3 36 LVDS1 Z D3 37 LVDSO Z D3t 38 LVDS1 Z D3t 39 Pull down via 4 7K ohm to GND 40 LVDS CTRL Table 1 7 LVDS_INVERTER1 LVDS Inverter Wafer Box Pin Pin name 1 V12_Z LVDS 2 GND 3 LVDS BKLT Z EN 4 LVDS Z VBR 5 V5 LVDS Table 1 8 DCIN1 Wide Range DCIN Connector Pin Pin name 1 GND 2 VDC 3 VDC 4 GND Table 1 9 COM3 COM3 Connector Pin Pin name AO ON OV Po N gt o SOM DB5800 User Manual Table 1 1
3. SOM DB5800 Development Board for COM Express Type 6 Pin out Modules AD ANTECH Enabling an Intelligent Planet Copyright The documentation and the software included with this product are copyrighted 2011 by Advantech Co Ltd All rights are reserved Advantech Co Ltd reserves the right to make improvements in the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable How ever Advantech Co Ltd assumes no responsibility for its use nor for any infringe ments of the rights of third parties which may result from its use Acknowledgements Intel and Pentium are trademarks of Intel Corporation Microsoft Windows and MS DOS are registered trademarks of Microsoft Corp All other product names or trademarks are properties of their respective owners Product Warranty 2 years Advantech warrants to you the original purchaser that each of its products will be free from defects in materials and workmanship for two years from the date of pur chase This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech or which have been subject to misuse abuse accident or improper installation Advantech assumes
4. B6 NC B7 GND B8 V3 3 B9 NC SOM DB5800 User Manual Table 1 3 DDI1 Digital Display Interface Connector B10 V3 3 DUAL B11 NC B12 NC B13 GND B14 DDI1_PAIRO B15 DDI1_PAIRO B16 GND B17 NC B18 GND B19 DDI1_PAIR1 B20 DDI1_PAIR1 B21 GND B22 GND B23 DDI1_PAIR2 B24 DDI1_PAIR2 B25 GND B26 GND B27 DDI1_PAIR3 B28 DDI1_PAIR3 B29 GND B30 NC B31 NC B32 GND B33 DDI2_PAIRO B34 DDI2_PAIRO B35 GND B36 GND B37 DDI2_PAIR1 B38 DDI2_PAIR1 B39 GND B40 GND B41 DDI2_PAIR2 B42 DDI2_PAIR2 B43 GND B44 GND B45 DDI2_PAIR3 B46 DDI2_PAIR3 B47 GND B48 NC B49 GND B50 DDI3_PAIRO B51 DDI3 PAIRO B52 GND B53 GND B54 DDI3_PAIR1 B55 DDI3_PAIR1 B56 GND 7 SOM DB5800 User Manual Table 1 3 DDI1 Digital Display Interface Connector B57 GND B58 DDI3_PAIR2 B59 DDI3 PAIR2 B60 GND B61 GND B62 DDI3_PAIR3 B63 DDI3_PAIR3 B64 GND B65 GND B66 NC B67 NC B68 GND B69 GND B70 NC B71 NC B72 GND B73 GND B74 NC B75 NC B76 GND B77 GND B78 NC B79 NC B80 GND B81 NC B82 NC Table 1 4 GPIO1 GPIO Connector Pin Pin name GPIO GPOO GPI1 GPO1 GPI2 GPO2 GPI3 GPO3 GND AO NN OD O PR ON gt o GND
5. BTN1 Sleep Button PWR BTN1 Power Button LID BTN1 LID Button SOM DB5800 User Manual 1 2 2 3 Connector Pin Name Definition Table 1 3 DDI1 Digital Display Interface Connector Pin Pin name A1 NC A2 V12 A3 V12 A4 GND A5 NC A6 NC A7 NC A8 NC A9 V3 3 A10 V3 3 A11 PLTRST A12 GND A13 NC A14 NC A15 GND A16 DDI1_PAIR5 A17 DDI1_PAIR5 A18 GND A19 NC A20 GND A21 DDI1_PAIR4 A22 DDI1 PAIR4 A23 GND A24 GND A25 DDI1_PAIR6 A26 DDI1_PAIR6 A27 GND A28 GND A29 DDI1_HPD A30 NC A31 GND A32 NC A33 NC A34 GND A35 DDI1 CTRLCLK AUX A36 DDI1 CTRLCLK AUX A37 GND A38 GND A39 NC A40 NC A41 GND A42 GND A43 DDI2 CTRLCLK AUX A44 DDI2 CTRLCLK AUX 5 SOM DB5800 User Manual Table 1 3 DDI1 Digital Display Interface Connector A45 GND A46 GND A47 DDI2 HPD A48 NC A49 GND A50 NC A51 GND A52 NC A53 NC A54 GND A55 GND A56 NC A57 NC A58 GND A59 GND A60 DDI3 CTRLCLK AUXt A61 DDI3 CTRLCLK AUX A62 GND A63 GND A64 DDI3 HPD A65 NC A66 GND A67 GND A68 NC A69 NC A70 GND A71 GND A72 NC A73 NC A74 GND A75 GND A76 NC ATT NC A78 GND A79 GND A80 NC A81 NC A82 GND B1 V12 B2 V12 B3 V12 B4 GND B5 NC
6. has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installa tion This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful inter ference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interfer ence to radio or television reception which can be determined by turning the equip ment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help iii SOM DB5800 User Manual Technical Support and Assistance 1 Visit the Advantech website at http support advantech com where you can find the latest information about the product 2 Contact your distributor sales representative or Advantech s customer service center for technical support if you need additional assistance Please have the following information ready before you call Product name
7. 0 COM4 COMA Connector Pin Pin name NC NC RS2 RX NC RS2 TX NC NC NC olo NIDIA AJOIN gt GND o NC Table 1 11 SYS FAN1 System FAN Connector Pin Pin name 1 GND 2 V12 3 SYSFAN IN Table 1 12 SMART FAN1 Smart FAN Connector Pin Pin name 1 GND 2 TV FAN 3 FANTACH R1 Table 1 13 SMB1 SMB Wafer Box Pin Pin name 1 GND 2 SMB DAT 3 SMB CLK 4 V3 3 DUAL Table 1 14 12C1 12C Wafer Box Pin Pin name 1 GND 2 I2C_DAT 3 I2C_CLK 4 V3 3 DUAL 11 SOM DB5800 User Manual Table 1 15 SIR1 SIR Wafer Box Pin Pin name also vs bu pe x Table 1 16 COM2 COM2 Connector Pin Pin name NDCD 2_TXD485 COM2_DSR NRXD2 TXD485t COM2 RTS NTXD2 RXD485t COM2 CTS NDTR 2 RXD485 COM2 RI GND 0 NC AO OO NOV POND gt 1 2 2 4 Jumper Setting Table 1 17 GPIO_SDIO_SLT1 GPIO SDIO select Pin Header Pin Function 1 2 SDIO 2 3 GPIO Table 1 18 TPM_PP_SLT1 TPM Enable Disable Pin Header Pin Function 1 2 TPM Enable 2 3 TPM Disable BIOS_DIS 0 BIOS select Pin Header BIOS_DIS 1 BIOS select Pin Header Jumper setting truth table BIOS DIBIOS Chipset SPI Chipset SPI CSO Carrier SPI BIOS Entry IS1 DISO CS1 Destination Destination SPI CS Descriptor 1 1 Module Module High Module SPIO SPI1 1 0 Module Module High
8. 12V Voltage select Pin Head RR RE EE DE dia 13 Table 1 22 PSON1 ATX AT mode select Pin Header 13 Table 1 23 JFP1 Front panel Pin Header 13 Table 1 24 USB_CLIENT1 USB client USB port select Pin Head RE ET EE OE 13 Table 1 19 LVDS INVERTER SLT1 LVDS inverter voltage se lect Pin Header 13 Table 1 25 RTC1 Normal operation Clear COMS select Pin nel ha 14 Table 1 26 COM2_SET1 RS232 RS422 RS485 select Pin Head TEE DR aaa 14 Table 1 27 DDI DDC 1 Digital Display Interface AUX DDC oe RE OE OR 14 Table 1 28 SW1 LPC Switch SW2 LPC Switch 14 SOM EA20 Connector Location and Default Jumper Setting 15 Table 1 29 Connector List se se ee Ee EE Ee AR nennen 15 Table 1 30 Jumper Setting List 15 Table 1 31 DDI1 HPD1 Display Port B HDMI Port B HPD select Pin CA 16 Table 1 32 DDI2 HPD1 Display Port C HDMI Port C HPD select Pin Header 16 Table 1 33 DDI3 HPD1 Display Port D HDMI Port D HPD select Pin Head r sisi dti SN ed Ge ke ese eN ge se de 16 AIMB 4301 Connector Location Optional ee ee ee ee ee ee ee 16 Table 1 34 Connector List se Ee ee Ee ee ee RR AA nennen 16 vii SOM DB5800 User Manual SOM DB5800 User Manual viii Chapter 1 General Information 1 1 1 2 1 2 1 Introduction SOM DB5800 is a development board for COM Express Type 6 pin out module that fully complies with the PCI Industrial Computer Manufacture s PICMG COM Express standard It is suitable for different fo
9. Module Carrier FWH 0 1 Module Carrier SPIO Carrier SPIO SPI1 0 0 Carrier Module SPI1 Module SPIO SPI1 SOM DB5800 User Manual 12 Table 1 19 LVDS INVERTER SLT1 LVDS inverter voltage select Pin Header Pin Function 1 2 V5 2 3 V12 Table 1 20 LVDS VDD SLT2 LVDS VDD Voltage select Pin Header Pin Function 1 2 V5 2 3 V3 3 2 2 V12 Pin Function 1 2 V12 2 3 VDC Table 1 22 PSON1 ATX AT mode select Pin Header Pin Function 1 2 AT mode 2 3 ATX mode Pin Function 3 5 Power LED Pin1 is positive 6 8 Buzzer Enable 12 14 HD LED Pin14 is positive 11 13 Power Button 18 20 Reset Button Table 1 24 USB CLIENT1 USB client USB port select Pin Header Pin Function 1 2 Normal USB port 1 X USB Client 13 SOM DB5800 User Manual Table 1 25 RTC1 Normal operation Clear COMS select Pin Header Pin Function 1 2 Clear CMOS 2 3 Normal Operation Table 1 26 COM2 SET1 RS232 RS422 RS485 select Pin Header Pin Function 5 6 7 9 8 10 13 15 14 16 RS232 3 4 9 11 10 12 15 17 16 18 RS422 1 2 9 11 10 12 15 17 16 18 RS485 Table 1 27 DDI DDC 1 Digital Display Interface AUX DDC Switch Pin Function SOM connector Pin D15 and Pin D16 are configured as DDC of 1 8 ON DDI Port1 SOM connector Pin D15 and Pin D16 are configured as AUX of 1 8 OFF DDI Port1 SOM connector Pin C32 and Pin C33 are config
10. and serial number Description of your peripheral attachments Description of your software operating system version application software etc A complete description of the problem The exact wording of any error messages Warnings Cautions and Notes Warning Warnings indicate conditions which if not observed can cause personal injury Caution Cautions are included to help you avoid damaging hardware or losing data e g VAN There is a danger of a new battery exploding if it is incorrectly installed Do not attempt to recharge force open or heat the battery Replace the battery only with the same or equivalent type recommended by the man ufacturer Discard used batteries according to the manufacturer s instructions Note Notes provide optional additional information E Document Feedback To assist us in making improvements to this manual we would welcome comments and constructive criticism Please send all such in writing to support advan tech com Packing List Before setting up the system check that the items listed below are included and in good condition If any item does not accord with the table please contact your dealer immediately m 1SOM DB5800 00A1E 1 SOM EA20 9696EA2000E HDMI DP Riser Card 1 Serial ATA Cable 7P 7P 30 cm 1 Flat COM Port Cable 1 VO Shield Bracket SOM DB5800 User Manual iv Safety Instructions 10 11 12 13 14 15 16 Read these safety inst
11. ector SATA2 SATA2 Connector SATA3 SATA3 Connector SATA4 SATA4 Connector SPDIF1 SPDIF Connector PCIE 16X1 PCIEx16 Connector DDI1 Digital Display Interface Connector PCIE 4X1 PCIEx4 Connector PCIE 1X1 PCIEx1 Connector SDIO1 SDIO Connector GPIO1 GPIO Pin Header 3 SOM DB5800 User Manual 1 2 2 2 Table 1 1 Connector List FWH1 FWH Connector LPC PH1 LPC Pin Header MiniPCIE1 MiniPCIE Connector Items use general interface and not described in this document Jumper and Switch Setting List Table 1 2 Jumper and Switch Setting List Jumper Switch Description GPIO SDIO SLT1 GPIO SDIO select Pin Header TPM PP SLT1 TPM Enable Disable Pin Header BIOS DIS 0 BIOS select Pin Header BIOS DIS 1 BIOS select Pin Header LVDS INVERTER SLT1 LVDS inverter voltage select Pin Header LVDS VDD SLT2 LVDS VDD Voltage select Pin Header DCIN 12V SLT1 DCIN 12V Voltage select Pin Header PSON1 ATX AT mode select Pin Header JFP1 Front panel Pin Header USB CLIENT1 USB client USB port select Pin Header RTC1 Normal operation Clear COMS select Pin Header COM2 SET1 RS232 RS422 RS485 select Pin Header DDI DDC 1 Digital Display Interface AUX DDC Switch Sw1 LPC Switch SW2 LPC Switch PM_WAKE 1 WAKE Button SMB_ALT 1 SMB Alert Button BATLOW 1 Battery Low Button EXT THRM 1 External Thermal Button RST BTN1 Reset Button SMB_ALT 1 SMB Alert Button SLEEP
12. er Part No 2006580000 Edition 1 Printed in Taiwan July 2011 SOM DB5800 User Manual ii Declaration of Conformity CE This product has passed the CE test for environmental specifications when shielded cables are used for external wiring We recommend the use of shielded cables This kind of cable is available from Advantech Please contact your local supplier for ordering information CE This product has passed the CE test for environmental specifications Test conditions for passing included the equipment being operated within an industrial enclosure In order to protect the product from being damaged by ESD Electrostatic Discharge and EMI leakage we strongly recommend the use of CE compliant industrial enclo sure products FCC Class A Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Opera tion of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense FCC Class B Note This equipment
13. k according to the user s manual m The equipment has been dropped and damaged m The equipment has obvious signs of breakage DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT WHERE THE STORAGE TEMPERATURE MAY GO BELOW 20 C 4 F OR ABOVE 60 C 140 F THIS COULD DAMAGE THE EQUIPMENT THE EQUIPMENT SHOULD BE IN A CONTROLLED ENVIRONMENT CAUTION DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER S INSTRUCTIONS The sound pressure level at the operator s position according to IEC 704 1 1982 is no more than 70 dB A DISCLAIMER This set of instructions is given according to IEC 704 1 Advantech disclaims all responsibility for the accuracy of any statements contained herein V SOM DB5800 User Manual Safety Precaution Static Electricity Follow these simple precautions to protect yourself from harm and the products from damage M To avoid electrical shock always disconnect the power from your PC chassis before you work on it Don t touch any components on the CPU card or other cards while the PC is on m Disconnect power before making any configuration changes The sudden rush of power as you connect a jumper or install a card may damage sensitive elec tronic components SOM DB5800 User Manual vi Contents Chapter ao y 1 1 1 3 A General Information
14. nction 1 2 Display Port C HPD 2 3 HDMI Port C HPD Table 1 33 DDI3_HPD1 Display Port D HDMI Port D HPD select Pin Header Pin Function 1 2 Display Port D HPD 2 3 HDMI Port D HPD 14 AIMB 4301 Connector Location Optional PCIEx1 Port1 PCIEx1 Port2 PCIEx1 Port3 1 4 0 1 Connector List Table 1 34 Connector List Connector Description PCIEx1 Port 3 PCIEx1 Port 3 Connector PCIEx1 Port 2 PCIEx1 Port 2 Connector PCIEx1 Port 1 PCIEx1 Port 1 Connector Items use general interface and not described in this document SOM DB5800 User Manual 16 17 SOM DB5800 User Manual ADVANTECH Enabling an Intelligent Planet www advantech com Please verify specifications before quoting This guide is intended for reference purposes only All product specifications are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2011
15. no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most of our customers never need to use our repair service If an Advantech product is defec tive it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any onscreen messages you get when the problem occurs 2 Call your dealer and describe the problem Please have your manual product and any helpful information readily available 3 If your product is diagnosed as defective obtain an RMA return merchandize authorization number from your dealer This allows us to process your return more quickly 4 Carefully pack the defective product a fully completed Repair and Replacement Order Card and a photocopy proof of purchase date such as your sales receipt in a shippable container A product returned without proof of the purchase date is not eligible for warranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your deal
16. rm factor modules including COM Basic COM Compact and COM Ultra All functions provided by COM Express type 6 pin outs are implemented on SOM DB5800 with the most popular interfaces or connectors for developers ease of use Additional accessories help customers to do more diverse application evaluations such as DDI card that provides an extended function on HDMI Displayport a PCle riser card extends PCle x4 to PCle x1 and a middle board to make SOM DB5800 comply with type 10 pin out This board provides a reliable testing platform and flexibility for vertical marketing application pre study Connectors and Jumper Setting SOM DB5800 Connector Location meer SATA1 2 USB3 01 SATA3 4 LANT USB01 com Audio1 VGA1 LPT1 SPDIF1 EPCard1 LVDS INVERTER1 Figure 1 1 SOM DB5800 Connector Location SOM DB5800 User Manual 2 1 2 2 SOM DB5800 Default Jumper Setting EXT THRM 1 PM WAKE 1 SMB ALT 1 BATLOW 1 oO PSON1 o TH LVDS INVERTER SLT1 JFP1 LVDS VDD SLT2 PCIN 12V SLT1 Figure 1 2 SOM DB5800 Default Jumper Setting 1 2 2 1 Connector List Table 1 1 Connector List Connector Description CN1 COM Express Connector KB1 PS 2 KB and MS Connector LPT1 Print port Connector COM 1 COM Connector VGA1 CRT Connector LAN1_USBO1 LAN1 USBO and USB1 Connector USB3_01 USB3 0 Port0 and Port1 Connector Audio1 Line in Line out and MIC Connector SATA1 SATA1 Conn
17. ructions carefully Keep this User Manual for later reference Disconnect this equipment from any AC outlet before cleaning Use a damp cloth Do not use liquid or spray detergents for cleaning For plug in equipment the power outlet socket must be located near the equip ment and must be easily accessible Keep this equipment away from humidity Put this equipment on a reliable surface during installation Dropping it or letting it fall may cause damage The openings on the enclosure are for air convection Protect the equipment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source is correct before connecting the equipment to the power outlet Position the power cord so that people cannot step on it Do not place anything over the power cord All cautions and warnings on the equipment should be noted If the equipment is not used for a long time disconnect it from the power source to avoid damage by transient overvoltage Never pour any liquid into an opening This may cause fire or electrical shock Never open the equipment For safety reasons the equipment should be opened only by qualified service personnel If one of the following situations arises get the equipment checked by service personnel m The power cord or plug is damaged m Liquid has penetrated into the equipment m The equipment has been exposed to moisture m The equipment does not work well or you cannot get it to wor
18. ured as DDC of 2 7 ON DDI Port2 SOM connector Pin C32 and Pin C33 are configured as AUX of 2 7 OFF DDI Port2 SOM connector Pin C36 and Pin C37 are configured as DDC of 3 6 ON DDI Port3 SOM connector Pin C36 and Pin C37 are configured as AUX of 3 6 OFF DDI Port3 Table 1 28 SW1 LPC Switch SW2 LPC Switch Pin Function 1 8 ON 2 7ON 3 6ON 4 50N SIO Enable 1 8 OFF 2 7OFF 3 6OFF 4 5OFF SIO Disable SOM DB5800 User Manual 14 1 3 SOM EA20 Connector Location and Default Jumper Setting DISPLAYPORTC1 f fa H Hinn DDI3 HPD1 DISPLAYPORTD1 DDI1 HPD1 1 3 0 1 Connector List Table 1 29 Connector List Connector Description DISPLAYPORTB1 Display Port B Connector HDMIB1 HDMI Port B Connector DISPLAYPORTC1 Display Port C Connector HDMIC1 HDMI Port C Connector DISPLAYPORTD1 Display Port D Connector HDMID1 HDMI Port D Connector Items use general interface and not described in this document 1 3 0 2 Jumper Setting List Table 1 30 Jumper Setting List Jumper Switch Description DDI1_HPD1 Display Port B HDMI Port B HPD select Pin Header DDI2_HPD1 Display Port C HDMI Port C HPD select Pin Header DDI3_HPD1 Display Port D HDMI Port D HPD select Pin Header 15 SOM DB5800 User Manual 1 3 0 3 Jumper Setting Table 1 31 DDI1 HPD1 Display Port B HDMI Port B HPD select Pin Header Pin Function 1 2 Display Port B HPD 2 3 HDMI Port B HPD Header Pin Fu
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