endat-3857 users manual unicorn computer corp.
Contents
1. 8 1 4 MOTHERBOARD 10 CHAPTER 2 SETTING UP THE MOTHERBOARD 11 2 1 Connector amp Jumper List 11 2 2 INSTALLI D 23 2 3 SHAREP GA MEMORY nn 23 2 4 WATQRIISOCATIMER u f s 23 amp 24 2 5 AT Sms 25 amp 26 CHAPTER Phoenix UEFIBIOS SETUP 27 CHAPTER 4 VGA SDVO AND DRIVERS 31 4 1 VGA W a 31 4 2 DRIVER UTILITY INSTALLATION GUIDE 32 APPENDIX A FLASH MEMORY UTILITY 33 APPENDIX B LVDS PIN ASSIGNMENT 34 APPENDIX C CH7511B Backlight Control 35 APPENDIX D LIMITED WARRANTY 36 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Chapter 1 Introduction In order to cope with the challenges of the system performance issues and demand of much more visually embedded system in diverse application ENDAT 3857 system board provides the ultimate solution with Intel Bay Trail I Intel Atom QC E3845 Intel Atom M DC E3827 and Intel Atom M QC J1900 Processors This package offers a high performance Intel amp CPU with optimal power efficiency on2. of UNICORN computer corp 2014 10 10 release version 1 0aWM printf This program is design for test Watch Dog Timer for ENADT 3857 NCT6106D n 23 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 2 5 Digital I O Pin define J2 Digital I O Header 2x7 with 2 0mm Digital I O port address This function is support by onboard super chip it can be control easily by change the register of super I O chip via I O port 2Eh and 2Fh Please see the sample code of below for implement Voltage tolerance 5 with OV to 5 V Sample code for input using Turbo C C 3 0 Sample code for input using Turbo C C 3 0 define input port Ox2f Digital input data port Unsigned char read data outportb 0x2e 0x87 Unlock register outportb 0x2e 0x87 Unlock register outportb 0x2e 0x07 set Logic Device number pointer outportb Ox2f 0x07 set Logic Device number outportb 0x2e 0x30 set Device Active outportb Ox2f 0x04 set Bit 2 GPIO 2 O Inactive 12 Active Default FCh outportb 0x2e 0xE8 set GPIO Output Input Port outportb Ox2f OxFO0 02 Output 1 Input Bit 0 3 DIO O0 DIOS Bit4 7 DIO I0 DIO I3 outportb 0x2e 0xE9 Read DIO Input register Bit7 Bit4 DIO I3 DIO IO0 Read Only read data inportb input port Read digital input data orintf DIO Input 02X n read_ data Show digital input data on screen 24 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP
3. DETECT 4 VACK DETECT 5 GNDAUD 6 7 FRONTR 8 J J LINEOUTR Notice Please connect the jack detect pin to GND AUD if the actual connector cannot support the jack detect function Sepak out and Line out can t be used J8 SPDIF Header 1 x 5 with 2 0mm _ Signal KB Pin No Signal MS GND SPDIF IN CN9 HD Audio jack Connector 18 1721 EC nr i 5 maman i 2000 ISP MPCIET 6 ENDAT 82 moo wawa du d deser te rid 8 2 JPS x 1 0 ST Nez eoo Q a emo I j eue P LU E 4 J8 5 LT Y i 4 Es N 15 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP SATA Connector 16 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP LVDS1 Single Dual Channel LVDS 18 24 36 48 bit only 1 25mm MB DF 13A 40DP 1 25V Map DF13 40DS 1 25C Please make sure the Pin 1 location before plug in LCD connector Please leave pin 23rd pin 32nd unconnected if the single channel LVDS function is needed Please double check jumper setting amp LCD cable s orientation before power on any incorrect installation may caused damaged of the LCD 17 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP JP2 LCD Voltage Select 2x3 with 2 0mm Voltage 3 3V JP2 LVDS1 E JP4 LCD Backlight Voltage Select
4. Eveni 27 Even2 28 Etven2 29 Even3 30 Even3 31 EvenCLK 32 EvenCLK _ 33 LCDPWR 34 LCDPWR GND Please make sure the Pin 1 location before plug in LCD connector Please leave pin 23rd pin 32nd unconnected if the single channel LVDS function is needed Please double check jumper setting amp LCD cable s orientation before power on any incorrect installation may caused damaged of the LCD 33 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Appendix C CH7511B Backlight Control CN3 LCD Backlight Control Connector Map PHR 6 1 GND LVDS BKLT CTRL 182 sod uw r r al 1 ENDAT 3857 REV A2 _ _ __ PRETIO L 141 1 NIE rit E ene CM cT Notice PWRDN for Backlight On Off Control When receiving active low pulse from this pin3 PWRDN Example Using button switch on Pint Pin3 PWRDN LVDS BKLT CTRL for backlight brightness dimming PWM duty cycle range from 30 1009526 the output frequency from PWM Out can be up to 400 kHz and Voltage level is 3 3V Example Using button switches on Pin6 GND 4 BLUP and GND Pin5 BLDN The 2 LVDS BKLT CTRL connect to LCD Panel Backlight Dimming Pin Sample AUO G190EG02 V1 34 ENDAT 3857 USERS MAN
5. Sample code for output using Turbo C C 3 0 _ 7 6 5 4 3 2 1 0 Map NA NA NA DIO O3 DIO O2 DIO O1 DIO O0 Sample code for output using Turbo C C 3 0 outportb 0x26 0x87 Unlock register outportb 0x2e 0x87 Unlock register outportb 0x2e 0x07 set Logic Device number pointer outportb Ox2f 0x07 set Logic Device number outportb 0x2e 0x30 set Device Active outportb 0x2f 0x04 set Bit 2 GPIO2 0 lnactive 12 Active Default FCh outportb 0x2e 0xE8 set GPIO Output Input Port outportb 0x2f 0xF0 0 Output 1 Input Bit 0 3 DIO OO DIOS Bit4 7 DIO IO0 DIO IS3 outportb 0x2e 0xE9 Read DIO Input register outportb 0x2f 0xnm n DIO 10 DIO I3 m DIO O0 DIO OS Bit7 Bit3 DIO I3 DIO IO Read Only 25 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Chapter 3 Phoenix UEFI BIOS SETUP BIOS menu screen Setup Menu The menu bar on top of the screen has the following main items gt Main For changing the basic system configuration gt Advanced For changing the advanced system setting gt Super IO For changing the system IO configuration gt Security For changing the security system setting gt Boot For changing the system boot configuration gt Exit For select the exit options and loading default setting Use the BIOS CMOS setup program to modify the system parameters to reflect the environment installed in your syste
6. 5 O30 LH 5 L l sl pn a rm I aa JUSBP1 USB Port3 share to Half sized Mini PCle slot 2x3 with 2 0mm N J4 Mini PCIE slot JUSB1 1 3 2 4 4 3 5 4 6 Notice The JUSBP1 jumper setting for USB Port3 share to Half sized mini PCle slot DIMM1 ENDAT 3857 REV A2 12 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP CN1 COM2 CN2 COM1 Serial port Box Headers 2x5 with 2 0mm 13 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Tl ENDAT 3857 REV A2 CPU SE BOTTOM EWJUSBP _ BATS T O30 051 eet ope SLL CNB SL 5V DC 3 4 9 10 au i ENDAT 3857 REV A1 1 CPU a M s 1 SER ip T 14 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP J6 LINE IN amp MIC IN Header 2 x 4 with 2 0mm Signal KB Pin Signal MS 2 3 JACK DETECT 4 DETECT 5 GNDAUD 6 GND_AUD __7 LINEINL 8 MCL Notice Please connect the jack detect pin to GND AUD if the actual connector cannot support the jack detect function J7 Speak Out amplifier Line OutPin Header 2 x 4 with 2 0mm PinNo Signal KB Signal MS 1 FRONTL 2 JJ LINEOUTL 3
7. Select LCD DP LVDS resolution 800x600x18bit 1024x768x1 Sbit 1024x768x24bit 1280x768x 18bit 1280x800x 18bit 1280x960x 1861 Panel Resolution 1280x1024x48bit 1366x768x 1 8bit Intel SpeedStep Technology 1366x768x24bit 1440x900x48bit 1400x1050x48bit 1600x900x48bit 1680x1050x48bit 1600x 1200x48bit 1920x1080x48bit OEM Resolution Integrated Graphics Device Onboard Graphics Device En Disable Primary Display Selection Select the primary display port device Select the Onboard Graphics Device base Memory Aperture Size A Spread Spectrum clock En Disable clock chip spread spectrum feature 28 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP The following table describes the settings associated with the South Cluster Configuation menu PCIe 0 3 Speed Configuration PCle Speed Type Audio Configuration Azalia Device En Disable HD Audio Storage Configuration SATA Controller En Disable SATA Port SATA Mode Select the SATA controllers operation mode LAN2 Controller LAN2 Device En Disable Wake On LAN Enable Wake On LAN Support PXE ROM Boot On LAN PXE ROM Others Menu The following table describes the settings associated with the SIO Configuration Hardware Monitor smart Fan Feature Setting CPU Fan Super IO Configuration Serial Port Setting Serial Port 1 2 2 Select Serial 2 type RS232 RS485 RS422 UART2 Termination For RS485 RS422 Termination Paraller Port Sett
8. of driver CD ROM from UNICORN Please download or check from Intel web site www intel com for more information or last versions of driver as needs 3l ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Appendix A FLASH MEMORY UTILITY Using this package to update the system BIOS from a disk file to the on board Flash memory Be aware any improper update of the system BIOS will cause the malfunction of the system Method of update BIOS 1 Please contact one of the Sales Representative on behalf of Unicorn to acquire BIOS update package and process following procedures for the BIOS UPDATE Unzip BIOS Update package into the root bootable storage Boot to Shell mode Please skip Disk error and press any key to restart to shell mode Shell mode command a fs0 switch to the root of the USB flash drive b Type the Update command to start flash BIOS processes Once the BIOS is Flash successfully Reboot the system Press F2 to enter BIOS Setup Load BIOS setup default F9 save BIOS default and exit lt F10 gt Please turn off system and clear CMOS data by Please restart your system and load setup default 32 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Appendix B LVDS PIN ASSIGNMENT LVDS1 Single Dual Channel LVDS 18 24 36 48 bit only 1 25mm MB DF 13A 40DP 1 25V Map DF13 40DS 1 25C 21 2 23 Evend 24 EvenO 25 Eveni 26
9. the embedded market ENDAT 3857 supports Dual channel DDR3L 1333MHz memory The maximal capacity is up to 8GB ENDAT 3857 integrated Intel amp w 4EUs graphics engines which supports DX11 OGL 3 0 OCL 1 1 OGLES 2 0 ENDAT 3857 supports various kinds of display include VGA DisplayPort and LVDS Dual display is also feasible ENDAT 3857 provides two Mini PCle slots to support one half sized Mini PCle interface and full sized M SATA interface The ideal solutions of ENDAT 3857 POS system KIOSK Vehicle system Interactive system Industrial controller Gaming system Medical system Embedded system equipment ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 1 1 Features Basic Feature e Intel Atom QC E3845 1 91GHz 2MB cache Intel Atom M DC E3827 1 75GHz 1MB cache Intel Atom QC J1900 2 0GHz up to 2 4GHz 2MB cache e Dual channel DDR3L SO DIMM socket supports 1333 MHz up to 8 GB Non ECC e and DisplayPort video display interface e 24 bit LVDS dual channel interface e Dual PCI Express interface Gigabit Ethernet chip on board e One SATA 2 0 port With ACHI e USB 2 0x2 1 external 2 internal USB port 2 Full sized Mini PCI E Slot USB port 3 share Half sized Mini PCI E slot or 2 54mm pin headers e USB 3 0 x 1 1 external e Tow Mini PCle slots Half sized for Mini PCle or or USB interface Full sized Auto switch for Mini PCle or mSATA and Support USB interfac
10. with 2 0mm 45V DIO OUT2 DIO OUT3 1 aS JBATf LEUTE rl L p c Lam s 1 po 2 ILL E m r er eu CN SMB1 SM BUS Header 1 x 5 with 2 0mm Pin No Signal KB Pin No Signal MS 1 4 SMB 2 5 GND _ QAR FAN1 Cooling Fan Connector PinNo Signal e L GD __2 3 Sensor Pin __4 PWM Fant Only E 1 a l ENDAT 3857 REV A2 4 SMB1 FAN1 20 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP J5 Battery connector 1x2 1 25mm Pin No Signal 21 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 2 2 Installing Memory The DDR3L SO DIMM socket of ENDAT 3857 supports up to 8GB memory The speed of DDR3L memory can be DDR3 1333 2 3 Shared VGA Memory The ENDAT 3857 built in Intel Atom M SoC integrated Gen7 4EUs Gfx graphic engine with DVMT 4 0 up system memory The amount of video memory on motherboard determines the number of colors and the video graphic resolution 2 4 Watch Dog Timer Watch dog WDT is a special design for system monitoring to secure the system work normally WDT has an independent clock from the oscillator and could set time and clear refresh WDT counter function When time is up WDT will send hardware RESET signal to reset system Timeout Value Range 1
11. 1x3 with 2 0mm Voltage 5 JP4 LVDS1 1 2 JP3 LCD Backlight Control Voltage Select 1x3 with 2 0mm 3 3V JP3 LVDS1 Te JP2 56 1 6 2 31 0 1 JP3 19 0 JP4 CN3 LCD Backlight Control Connector Map PHR 6 lt 2 LVDS BKLT 3 PWRDN PE NAE eee _ i ENDAT 3857 5 2 2 2 3 F T hc W 11 I ial J mi VDS y lm T j Soie ped oc 06 1041 18 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Notice PWRDN for Backlight On Off Control When receiving active low pulse 0V from this pin3 PWRDN Example Using button switch on Pin1_ GND amp Pin3_ PWRDN LVDS BKLT CTRL for backlight brightness dimming PWM duty cycle range from 30 100956 the output frequency from PWM Out can be up to 400 kHz and Voltage level is 3 3V Example Using button switches on GND amp 4_ BLUP and Pin6 GND Pin5 _ BLDN The 2 LVDS BKLT CTRL connect to LCD Panel Backlight Dimming Pin Sample AUO G190EGO02 V1 8 Mini DP Connector Notice DP dongle converter The 3857 supports DP port for digital display output please note the dongle should connect either passive recommend or active type 19 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP J3 Digital I O Header 2x7
12. 2 with power selector 12V Ring in 5V RS 422 485 SATA 1 x SATA2 connector with AHCI support USB USB 2 0 x 2 1 external 1 internal amp USB 3 0 x 1 1 external 2x Mini PCI E 1 x full sized 1 x half sized Slot Expansion Half sized support Mini PCle or Mini or USB interface Full sized support mSATA or Mini PCle and USB interface Dog On chip supports 1 to 255 seconds minutes Imer AUDIO Intel amp Atom SoC built in HD Audio controller HD Codec w speaker 1 2W amplifier Power Supply Form Factor 102mm x 147mm 4 x 5 8 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Back Panel I O ENDAT 3857 1 x PS2 Keyboard amp Mouse Double decker connector 1x VGA 1 x Mini DP Display port UAR 2 x RJ 45 Connector 1 x USB 2 0 Connector amp 1 x USB 3 0 Connector 1 x SPK out I O Onboard 1 x PS2 Keyboard amp Mouse with 2 0mm Pin Header COM1 amp COM2 with 2 0 mm Box Header Ii MEE Speaker out Line in CD in SPDIF with 2 0mm Pin Header 8 bits digital I O for CMOS TTL level 4 bit input 4 bit output with 2 0mm Pin Header 1 x SPDIF 1 x SM BUS with 2 0mm Pin Header ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP TABLE OF CONTENTS CHAPTER 1 INTRODUCTION 6 1 1 FEATURES 7 1 2 UBIBACKING agi a o 8 1 3 ELECTROSTATIC DISCHARGE PRECAUTIONS
13. ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP ENDAT 3857 For ENDAT 3857 PCB ver A3 or later Document version 4 2 Release Date Oct 8 2015 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Copyright Notice The content of this manual has been checked for accuracy he manutacturer assumes no responsibility for any inaccuracies that may be contained in this manual The manufacturer reserves the right to make improvements or modification to this document and or the product at any time without prior notice No part of this document may be reproduced transmitted photocopied or translated into any language in any form or by any means electronic mechanical magnetic optical or chemical without the prior written permission of the manufacturer Realtek is registered trademark of Realtek Technologies Inc Multiscan is a trademark of Sony Corp of America IBM EGA VGA PC AT OS 2 and PS 2 are registered trademarks of International Business Machines Corporation Intel amp is a registered trademark of Intel Corporation VIA is registered trademark of VIA Technology Incorporation Plug and Play is registered trademarks of Intel Corporation Microsoft Windows and MS DOS are trademarks of Microsoft Corporation Award is a trademark of Phoenix Software Inc PCI is a registered trademark of PCI Special Interest Group Other product names mentioned herein are used for identification purpose only and may be trademarks and or
14. LAYOUT 15 05 BUZET ENDAT 3857 REV A3 HDDPWR1 HDD LEDI 3 G SPEAKER PWR WDT 4 5 BLIZZER ON RESET PWR LI LED USB 2 0 VGA LANI LA DCN 7 MINIDP FE ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Chapter 2 Setting up the Motherboard 2 1 Connectors Headers and Jumpers Connectors Overview Connectors Full sized Mini PCIe mE Connector PS2MoweKBPmHeder ut _ 10 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Jumpers Overview Function Connectors LCD Voltage LCD PWR Select LVDS1 LCD Backlight Voltage VBL Select LCD Backlight Active BLEN Voltage Select Clear CMOS COM1 2 Voltage Selector ATA Port Pin7 Select for 5V GND SB Port3 share to Half sized Mini PCle slot Header for Case Panel HDD LED JP1 Pin1 2 4 xternal Speaker JP1 Hardware Reset Switch ATX Power Supply On Off Switch WDT Function Enable Disable JBAT1 CMOS Data Clear amp Clear ME Register 2x3 with 2 0mm RTCRST N RST Normal Normal 1 3 Clear CMOS Clear CMOS REG Mt LE 3857 ama REV A2 11 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP J1 PS 2 Keyboard Mouse Header 2x5 with 2 0mm Pin No Signal KB Pin No Signal MS 2 MSDaa CPU B Le BOTTOM se 1 a enas OON po
15. UAL UNICORN COMPUTER CORP Appendix D LIMITED WARRANTY otandard Two years limited warranty on all our ENDAT series all in one motherboards and embedded board Products that become defective during the warranty period shall be repaired or subject to manufacturer s option replaced The limited warranty applies to normal proper usage of the hardware and does not cover products that have been modified or subjected to unusual electrical or physical stress Unicorn Computer Corp is not liable to repair or replace defective goods caused by improper using or use of unauthorized parts following situations will be charged 1 products during the warranty but defective caused by improper using or artificial external pressure and result in the components damages According to the damage situation the manufacturer has the rights to decide to repair or not The manufacturer will charge the parts repair cost and the returning shipping charge The products out of warranty will charge the parts repair cost and the returning shipping charge as per the repair status manufacturer has the rights to decide to repair or not based on the stock of parts for the products which are phased out of the production Please e mail or fax the RMA Service Request Form when have the defective products N N ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP RMA SERVICE REQUEST FORM When requesting RMA service please fill out
16. e e Built in HD Audio with 1 2W amplifier e Digital IO Aln A4Out e Two functional serial ports 9 24V DC input power Software Support Drivers for major embedded operating systems Linux Windows 8 Windows7 and Windows Embedded Ordering information Standard edition ENDAT 3857 19 Intel amp Atom M QC E3845 ENDAT 3857 17 Intel Atom DC E3827 ENDAT 3857 24 Intel Atom M QC J1900 7 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 1 2 Unpacking The motherboard comes securely packaged in a sturdy cardboard shipping carton In addition to the User s Manual the motherboard package includes the following items e 3857 System Board e One SATA HDD Cable e Two Serial 2 0 port Cable e LCD cable Optional e DP Cable Optional e CD with Driver utilities for on board chipsets VGA and LAN adapter If any of these items is missing or damage please contact the dealer whom you purchase the motherboard from Save the shipping material and carton in the event that you want to ship or store the board in the future 1 3 Electrostatic Discharge Precautions Make sure you properly ground yourself before handling the motherboard or other system components Electrostatic discharge can easily damage the components Note You must take special precaution when handling the motherboard in dry or air conditioned environments ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 1 4 MOTHERBOARD
17. ing Paraller Port Security Menu The following table describes the settings associated with the Security Configuration Set Supervisor Password Set BIOS Setup Password Boot Menu This submenu provides information about the Boot devices boot priority 29 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Chapter 4 VGA DP Port and drivers 4 1 QGraphic controller Feature The ENDAT 3857 integrated high performance Intel Atom SoC integrated 7 4EUs Gfx engine Support Microsoft DirectX11 OpenGL3 2 OpenCL1 1 OpenCL2 0 on Windows and Full HW acceleration decode H 264 MPEG2 4 VC 1 WMV9 Encode 264 MPEG2 GPU Type HD Base frequency MHz 542 Maximum frequency MHz 792 The build in Graphics Controller s main features include Hardware frame buffer compression improves UMA Unified Memory Architecture memory efficiency VGA resolution up to 1920 x 1200 Mini DP DP Port B LVDS DP port C resolution up to 1920x1080 30 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP 4 2 Driver Utility Installation Guide 1 When finishing the installation of Microsoft Windows System please install the relative Intel amp chipsets INF display and AUDIO driver manually for compliance compatibility of hardware environment 2 Please contact sales department of UNICORN for Embedded OS user driver Linux Windows CE and Windows Embedded All of embedded OS driver is not be included in any versions
18. les graphical POST including animation Diagnostic Splash Screen sound icons advertisements and other multimedia objects that may be configured by the OEM Diagnostic summary Screen Enables the diagnostic summary screen UEFI Boot Enables the Unified Extensible Firmware Interface Enable this option to bypass some drivers Legacy Boot and speed up POST 2 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Advanced Menu The following table describes the settings associated with the CPU Configuration menu Intel SpeedStep technology 15 Intel s new power saving technology Processors can switch between multiple frequencies and voltage points to enable power saving The default value 1s Enabled Configuration options Enabled and Disabled If you install Windows R 8 8 1 and want to enable this function please set this item to Enabled This item will be hidden if the current CPU does not support Intel SpeedStep technology Enable CPU C States Support for power saving It C States is recommended to keep C3 C6 and C7 all enabled for better power saving The following table describes the settings associated with the Graphics Configuration menu Select the Video Device activated during POST IGD pe This has no effect if external graphics are present Select the Video Device activated during UEFI IGD Secondary Boot Type POST MS DOS amp Linux Not Support LVDS Active En Disable DP Port LVDS
19. m and to customize the system as desired Long Press the F2 key to enter into the BIOS CMOS setup program when you turn on the power Settings can be accessed via arrow keys Press Enter to choose an option to configure the system properly In the main menu press F10 or SAVE amp EXIT SETUP to save your changes and reboot the system Choose Exit Saving Changes to ignore the changes and exit the setup procedure Pressing ESC at anywhere during the setup will return to the main menu 26 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP All of the above CMOS BIOS items require board knowledge on PC AT system architecture Incorrect setup could cause system malfunctions Navigating Setup Menus and Fields Navigation moving your cursor around selecting items and changing them is easy in Setup Following setting belongs to standard function setting Main Menu The Standard Setup is used for the basic hardware system configuration The main function is for Data Time and Hard Disk Drive settings System Date mm dd yy System Time hh mm ss Allows you to set the system date and time Use the TAB and BACKTAB SHIFT TAB keys System Information This submenu provides information about the system BIOS CPU and memory as shown in Figure a E D E The following table describes the settings associated with the Boot Features Quick Boot Enables OEM Logo Enab
20. registered trademarks of their respective companies Installation Notice The manufacturer recommends using a grounded plug to ensure proper motherboard operation Care should be used in proper conjunction with a grounded power receptacle to avoid possible electrical shock All integrated circuits on this motherboard are sensitive to static electricity To avoid damaging components from electrostatic discharge please do not remove the board from the anti static packing before discharging any static electricity to your body by wearing a wrist grounding strap The manufacturer is not responsible for any damage to the motherboard due to improper operation ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Specification Model ENDAT 3857 SoC Intel Atom QC E3845 2MB cache 1 91GHz TDP 10W S Intel Atom DC E3827 1 cache 1 75 GHz TDP 8W upporting Intel AtomT QC J1900 2 0GHz Up to 2 4GHz 2MB cache TDP 10W 1 x 204 Pin DDR3 SODIMM socket Memory BIOS Ethernet 2x Intel 82583V PCI E Gigabit LAN Intel Gen7 w 4EUs graphics engines 542MHz 792MHz Turbo Supports DX 11 OGL 3 0 OCL 1 1 OGLES 2 0 and Full HW acceleration decode H 264 MPEG2 4 VC 1 WMV9 Encode 264 MPEG2 Shared memory Maximum resolution up to 1920 x 1200 24 bit dual channel via CH7511B through eDP LVDS interface Support 18 24 36 48bit LVDS with backlight control maximum resolution 1920 x 1080 DisplayPort Dual view Serial 2 ports RS 23
21. this RMA Service Request Form This form needs to be shipped with your returns Service cannot begin until we have this information Person to Contact Phone No Purchase Date Fax No Applied Date Return Shipping Address Model Serial _ Problem Description Please specify the following when returning the RMA boards 1 Hardware Configuration 2 OS or Software 3 Testing Program Authorized Signature 36
22. to 255 Second or Minute 22 ENDAT 3857 USERS MANUAL UNICORN COMPUTER CORP Sample code using TurboC C 3 0 include lt stdio h gt include lt dos h gt include lt dir h gt void show ver void main unsigned int tt clrscr show ver tt 0 while tt 0 tt gt 255 printf n nPlease key in how many seconds you want to reset system 1 255 scant d amp it j outportb 0x2e 0x87 Unlock register outportb 0x2e 0x87 Unlock register outportb 0x2e 0x07 set Logic Device number pointer outportb Ox2f 0x08 set Logic Device number outportb 0x2e 0x30 set active outportb 0x2f 0x01 set reg value active bit0 21 active 0 inactive outportb 0x2e 0xf2 set Control Mode outportb Ox2f 0x00 set register value Default 00h bit7 Mouse interrupt reset enables watch dog timer reload 0 Watchdog Timer is not affected by mouse interrupt 1 Watchdog Timer l is reset by mouse interrupt 0116 Keyboard interrupt reset enables watch dog timer reload 0 Watchdog Timer l is not affected by keyboard interrupt 1 Watchdog Timer is reset by keyboard interrupt outportb 0x2e 0xf0 set Control Mode outportb Ox2f 0x00 set register value Default 00h bit321 minute 20 second outportb 0x2e 0xf1 set WDT Counter outportb OX 2f tt set time out value of WDT void show_ver unsigned char tmpO printf Designed
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