Tangent Rugged Mini E1 Page 46 User Manual Download

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Appendix

WDT & GPIO

This appendix provides the sample codes of WDT (Watch
Dog Timer) and GPIO (General Purpose Input/ Output).

Summary of Contents for Rugged Mini E1

Page 1: ...1 ...

Page 2: ...apter 2 Jumpers and Connectors 12 2 1 Switch and connector Locations 13 2 1 1 Top View 13 2 1 2 Bottom View 14 2 1 3 Daughterboard view 14 2 2 Connector Switch Definition 15 2 3 Switch Definitions 16 2 4 Connector Definitions 16 Chapter 3 BIOS Setup 25 3 1 BIOS Introduction 26 3 2 Main Setup 27 3 2 1 System Date 27 3 2 2 System Time 27 3 3 Advanced Setup 28 3 3 1 ACPI Settings 28 3 3 2 Super IO Co...

Page 3: ... Boot 44 3 6 1 Setup Prompt Timeout 44 3 6 2 Bootup NumLock State 44 3 6 3 Full Screen Logo Show 44 3 6 4 Boot Option Priorities 44 3 7 Save Exit 45 3 7 1 Save Changes and Reset 45 3 7 2 Discard Changes and Reset 45 3 7 3 Restore Defaults 45 3 7 4 Save as User Defaults 45 3 7 5 Restore User Defaults 45 Appendix WDT GPIO 46 WDT Sample Code 46 GPIO Sample Code 47 3 ...

Page 4: ... any form or by any means electronic or mechanical including photocopying recording or information storage and retrieval systems without the prior written permission of Tangent Inc Copyright Tangent Inc Trademarks Acknowledgment Intel Celeron and Pentium are trademarks of Intel Corporation Windows is registered trademark of Microsoft Corporation AMI is trademark of American Megatrend Inc IBM XT AT...

Page 5: ...he power outlet Disconnect this equipment from the power before cleaning Use a damp cloth Do not use liquid or spray detergents for cleaning Avoid the dusty humidity and temperature extremes Do not place heavy objects on the equipment If the equipment is not used for long time disconnect it from the power to avoid being damaged by transient over voltage The storage temperature shall be above 30 C ...

Page 6: ...er 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 Conventions Used in this Manual Preface This indication alerts operators to an operation that if not strictly observed may result in severe injury WARNING This indication alerts operators to an ope...

Page 7: ...Chapter 1 Product Introductions 7 ...

Page 8: ... E3827 1 75GHz E3845 1 91GHz or Celeron J1900 2 0GHz Dual or Quad Core processor Rugged Mini E1 is a fanless embedded system It offers modularize expansion I O rich connectivity interfaces wide range 9 48V DC power input and high reliability even operating in temperature extremes 25 C 70 C Featuring with completely cable less designed high functional one piece housing design and anti vibration Rug...

Page 9: ...with Auto Flow Control 3x Antenna Hole 4x Antenna Hole 1x Power Switch 1x Remote Power Switch 1x Reset Hole 1x AT ATX Switch Digital Input Output 4x Digital Input Source Type Input Voltage Dry Contact Logic 0 Close to GND Logic 1 Open Input Voltage Logic 0 3V max Logic 1 5V min DI to COM 4x Digital Output Supply Voltage 5 30VDC Sink Current 200 mA Max Per Channel Power Support AT ATX Mode 1x 3 pin...

Page 10: ...d to insert a SIM card LAN port Used to connect the system to a local area network Line out Used to connect a speaker Mic in Used to connect a microphone Remote power on off switch Used to plug a power on off switch with terminal block Reset Hole Used to reset the system Antenna hole Used to connect an antenna for optional Mini PCIe WiFi module Rear Panel DC IN Used to plug a DC power input with t...

Page 11: ...Rugged Mini E1 User s Manual 1 4 Mechanical Dimensions 1 4 1 Rugged Mini E1 Unit mm Chapter 1 Product Introductions 11 ...

Page 12: ...Chapter 2 Switches and Connectors 12 ...

Page 13: ...Rugged Mini E1 User s Manual 2 1 Switch and Connector Locations 2 1 1 Top View Chapter 2 Switches and Connectors 13 ...

Page 14: ...Rugged Mini E1 User s Manual 2 1 2 Bottom View 2 1 3 Daughter board view Chapter 2 Switches and Connectors 14 ...

Page 15: ..._1 USB2_2 USB2_3 USB 2 0 Port USB3_1 USB 3 0 Port LAN1 LAN2 LAN Port SIM1 SIM2 SIM Card Socket LINE_OUT1 Line out Jack MIC_IN1 Mic in Jack PWR_SW2 Remote Power Switch RESET1 Reset Switch DC_IN1 3 pin DC 9 48V Power Input Connector DVI_I1 DVI I Connector COM1_1 COM2_1 CN1 CN2 RS232 RS422 RS485 Connector DP1 DisplayPort Connector DIO1 4DI 4DO Connector MINIPCIE1 Mini PCI Express Socket CN3 Mini PCI ...

Page 16: ...Button Pin Definition Pin Definition 1 NC 4 GND 2 Power Button 5 NC 3 NC 6 GND PWR_LED1 Power LED Status Pin Definition 1 POWER LED 2 POWER LED Pin Definition 1 HDD LED 2 HDD LED HDD_LED1 HDD Access LED Status Pin Definition 1 HDD LED 2 HDD LED WDT_LED1 Watchdog LED Status USB2_1 USB2_2 USB2_3 USB2 0 Connector Type A Chapter 2 Switches and Connectors Pin USB2_1 Definition USB2_2 Definition USB2_3 ...

Page 17: ...N2 RJ45 with LEDs Port Pin Definition Pin Definition 1 LAN1_MDI0P 5 LAN1_MDI2N 2 LAN1_MDI0N 6 LAN1_MDI1N 3 LAN1_MDI1P 7 LAN1_MDI3P 4 LAN1_MDI2P 8 LAN1_MDI3N Pin Definition Pin Definition 1 LAN2_MDI0P 5 LAN2_MDI2N 2 LAN2_MDI0N 6 LAN2_MDI1N 3 LAN2_MDI1P 7 LAN2_MDI3P 4 LAN2_MDI2P 8 LAN2_MDI3N Link LED Status Definition Act LED Status Definition Steady Orange 1Gbps Network Link Blinking Yellow Data Ac...

Page 18: ... pin Phone Jack Pin Definition 1 GND 2 MIC_R 3 NC 4 GND 5 MIC_L PWR_SW2 Remote Power Switch Connector Type Terminal Block 1X2 2 pin 3 5mm pitch Pin Definition 1 Power Button 2 GND RESET1 Reset Button Pin Definition 1 RESET 2 GND DC_IN1 DC Power Input Connector 9 48V Connector Type Terminal Block 1X3 3 pin 5 0mm pitch Pin Definition 1 9 48VIN 3 GND Chapter 2 Switches and Connectors 18 ...

Page 19: ...VGA VSYNC 23 DVI_TXCLK 9 DVI_TX1 24 DVI_TXCLK 10 DVI_TX1 C1 VGA_RED 11 GND C2 VGA_GREEN 12 NC C3 VGA_BLUE 13 NC C4 VGA_HSYNC 14 5V C5 GND 15 GND COM1_1 RS232 RS422 RS485 Connector Connector Type 9 pin D Sub Pin RS232 Definition RS422 485 Full Duplex Definition RS485 Half Duplex Definition 1 DCD1 TX1 DATA1 2 RxD1 TX1 DATA1 3 TxD1 RX1 4 DTR1 RX1 5 GND 6 DSR1 7 RTS1 8 CTS1 9 RI1 Chapter 2 Switches an...

Page 20: ...TX2 DATA2 3 TxD2 RX2 4 DTR2 RX2 5 GND 6 DSR2 7 RTS2 8 CTS2 9 RI2 CN1 RS232 RS422 RS485 Connector Connector Type 9 pin D Sub Pin RS232 Definition RS422 485 Full Duplex Definition RS485 Half Duplex Definition 1 DCD3 DCD5 TX3 TX5 DATA3 DATA5 2 RxD3 RxD5 TX3 TX5 DATA3 DATA5 3 TxD3 TxD5 RX3 RX5 4 DTR3 DTR5 RX3 RX5 5 GND 6 DSR3 DSR5 7 RTS3 RTS5 8 CTS3 CTS5 9 RI3 RI5 Chapter 2 Switches and Connectors 20 ...

Page 21: ...6 8 CTS4 CTS6 9 RI4 RI6 DIO1 Digital Input Output Connector Connector Type Terminal Block 1X10 10 pin 3 5mm pitch Pin Definition Pin Definition 1 DC INPUT 6 DO1 2 DI1 7 DO2 3 DI2 8 DO3 4 DI3 9 DO4 5 DI4 10 GND DP1 DisplayPort Connector Pin Definition Pin Definition 1 DP_LANE0_P 11 GND 2 GND 12 DP_LANE3_N 3 DP_LANE0_N 13 GND 4 DP_LANE1_P 14 GND 5 GND 15 DP_AUX_P 6 DP_LANE1_N 16 GND 7 DP_LANE2_P 17 ...

Page 22: ...Rugged Mini E1 User s Manual Chapter 2 Switches and Connectors 22 ...

Page 23: ...XP1 51 NC 16 NC 34 GND 52 3 3V 17 NC 35 GND 18 GND 36 USB_DN1 CN3 Mini PCI Express mSATA Socket Chapter 2 Switches and Connectors Pin Definition Pin Definition Pin Definition 1 WAKE 19 NC 37 GND 2 3 3V 20 3 3V 38 USB_DP2 3 NC 21 GND 39 3 3V 4 GND 22 MINIPCIE RST 40 GND 5 NC 23 MINIPCIE_RXN2 SATA_RXP0 41 3 3V 6 1 5V 24 3 3V 42 NC 7 CLKREQ2 25 MINIPCIE_RXP2 SATA_RXN0 43 GND 8 USIM_VCC 26 GND 44 NC 9...

Page 24: ...wer Connector Pin Definition Pin Definition 1 GND 12 GND 2 SATA_TXP1 13 GND 3 SATA_TXN1 14 5V 4 GND 15 5V 5 SATA_RXN1 16 5V 6 SATA_RXP1 17 GND 7 GND 18 GND 8 3 3V 19 GND 9 3 3V 20 12V 10 3 3V 21 12V 11 GND 22 12V Chapter 2 Switches and Connectors 24 ...

Page 25: ...Chapter 3 BIOS Setup 25 ...

Page 26: ...up Control Keys Select Screen Select Item Enter Select Page Up Increases the numeric value or makes changes Page Down Decreases the numeric value or makes changes F1 General Help F2 Previous Value F3 Load Optimized Defaults F4 Save Configuration and Exit Tab Select Setup Fields Esc Exit BIOS Setup Main Setup The main menu lists the setup functions you can make changes to You can use the arrow keys...

Page 27: ... screen is showed as following when the setup utility is entered System Date Time is set up in the Main Menu Chapter 4 BIOS Setup 3 2 1 System Date Set the system date Please use Tab to switch between data elements 3 2 2 System Time Set the system time Please use Tab to switch between time elements 27 ...

Page 28: ...s item allows you to enable or disable BIOS ACPI Auto Configuration Enable Hibernation This item allows you to enable or disable system ability to hibernate ACPI Sleep State This item selects the highest ACPI sleep state the system will enter when the suspend button is pressed Select Suspend Disabled or S3 Suspend to RAM 28 ...

Page 29: ...or the Super IO Configuration and change the value of the selected option Serial Port This item allows you to enable or disable serial port Change Settings This item allows you to change the address IRQ settings of the specified serial port Device Type Select Change the Serial interface Select RS232 RS422 Full Duplex or RS485 Half Duplex interface 29 ...

Page 30: ...e Type Select Change the Serial interface Select RS232 RS422 Full Duplex or RS485 Half Duplex interface Serial Port 3 Configuration Serial Port This item allows you to enable or disable serial port Change Settings This item allows you to change the address IRQ settings of the specified serial port Device Type Select Change the Serial interface Select RS232 RS422 Full Duplex or RS485 Half Duplex in...

Page 31: ...e Type Select Change the Serial interface Select RS232 RS422 Full Duplex or RS485 Half Duplex interface Serial Port 5 Configuration Chapter 3 BIOS Setup Serial Port This item allows you to enable or disable serial port Change Settings This item allows you to change the address IRQ settings of the specified serial port Device Type Select Change the Serial interface Select RS232 RS422 Full Duplex or...

Page 32: ... the Serial interface Select RS232 RS422 Full Duplex or RS485 Half Duplex interface Watch Dog Function This setting allows you to setup the system watch dog timer a hardware timer that generates a reset when the software that it monitors does not respond as expected each time the watch dog polls it Watch Dog Timer Count Mode Change the Watch dog mode Select Second Mode or Minute Mode mode Watch Do...

Page 33: ...s display the current status of all monitored hardware devices components such as voltages and temperatures 3 3 4 Serial Port Console Redirection Console Redirection These items allows you to enable or disable COM1 COM6 console redirection Chapter 4 BIOS Setup 33 ...

Page 34: ...ntel Virtualization Technology will allow a platform to run multiple operating systems and applications in independent partitions With virtualization one computer system can function as multiple Virtual systems Power Technology This item allows you to configure the power management features Select Disable Energy Efficient or Custom 34 ...

Page 35: ...or disables Intel CPU Enhanced Halt C1E function a CPU power saving function in system halt state When enabled the CPU core frequency and voltage will be reduced during system halt state to decrease power consumption This item is configurable only when CPU C state Report is enabled Max CPU C state This item allows you to determine the maximum C state that the CPU will support 35 ...

Page 36: ...pport Change the SATA Speed Select Gen1 or Gen2 speed SATA Mode This item allows you to select IDE or AHCI Mode Serial ATA Port 0 This item allows you to enable or disable Serial ATA Port 0 Serial ATA Port 1 This item allows you to enable or disable Serial ATA Port 1 3 3 8 OS Selection 36 ...

Page 37: ...on ROM This item is configurable only when CSM Support is set to Enabled Wake on LAN This item allows you to enable or disable wake on LAN function PXE Function This item allows you to enable or disable PXE function Storage This setting allows you to select whether to enable the UEFI or legacy option ROM for the storage device controller Do not launch Disables option ROM UEFI only Enables UEFI opt...

Page 38: ...mines whether to enable XHCI USB3 0 Hand off feature for an operating system without XHCI USB3 0 Hand off support EHCI Hand off Determines whether to enable EHCI Hand off feature for an operating system without EHCI Hand off support USB Mass Storage Driver Support Enables or disables support for USB storage devices Chapter 3 BIOS Setup 38 ...

Page 39: ...ugged Mini E1 User s Manual 3 4 Chipset 3 4 1 North Bridge This section provides information on the installed memory size and memory onboard graphics related configuration options Chapter 3 BIOS Setup 39 ...

Page 40: ...o Video Control Select Disabled LITE Mode or SERPENT Mode DVMT Pre Allocated This item selects DVMT 5 0 Pre Allocated Fixed Graphics Memory size used by the Internal Graphics Device Select 64M 96M 128M 160M 192M 224M 256M 288M 320M 352M 384M 416M 448M 480M or 512M DVMT Total Gfx Mem This item selects DVMT5 0 Total Graphic Memory size used by the Internal Graphics Device Select 128MB 256MB or Max A...

Page 41: ... Controller Enabled Azalia will be unconditionally enabled Disabled Azalia will be unconditionally disabled USB Configuration XHCI Mode This item allows you to enable or disable the USB XHCI controller USB 2 0 EHCI Support This item allows you to enable or disable the USB EHCI support Chapter 3 BIOS Setup 41 ...

Page 42: ...ge the PCIe Port Speed Select AUTO Gen 2 or Gen 1 High Precision Timer Enable or disable High Precision Event Timer HPET in the operating system Restore AC Power Loss This item specifies whether your system will reboot after a power failure or interrupt occurs Available settings are Power Off Leave the computer in the power off state Power On Leave the computer in the power on state Last State Res...

Page 43: ...urity menu allow you to change administrator password and user password settings 3 5 1 Administrator Password This item allows you to set Administrator Password 3 5 2 User Password This item allows you to set User Password Chapter 3 BIOS Setup 43 ...

Page 44: ...ate This item selects the keyboard NumLock state Select On or Off 3 6 3 Full Screen Logo Show This item allows you to enable or disable Full Screen Logo Show function 3 6 4 Boot Option Priorities The items specify the boot device priority sequence from the available devices The number of device items that appears on the screen depends on the number of devices installed in the system Chapter 3 BIOS...

Page 45: ...anges to the system configuration 3 7 3 Restore Defaults This selection allows you to reload the BIOS when problem occurs during system booting sequence These configurations are factory settings optimized for this system 3 7 4 Save as User Defaults When users have completed system configuration select this option to save changes as user defaults without exit BIOS setup menu 3 7 5 Restore User Defa...

Page 46: ...Appendix WDT GPIO This appendix provides the sample codes of WDT Watch Dog Timer and GPIO General Purpose Input Output 46 ...

Page 47: ...e to WDT mov dx SIO_INDEX_Port mov al 07h out dx al mov dx SIO_DATA_Port mov al WatchDog_LDN out dx al Acive WDT mov dx SIO_INDEX_Port mov al 30h out dx al mov dx SIO_DATA_Port in al dx or al 01h out dx al set timer mov dx SIO_INDEX_Port mov al 0F6h out dx al mov dx SIO_DATA_Port mov al WDT_Timer out dx al set UINT mov dx SIO_INDEX_Port mov al 0F5h out dx al mov dx SIO_DATA_Port mov al WDT_UNIT ou...

Page 48: ... Sample Code 1 Get GPI 0 status Get GPI 0 Pin Status Register In al GPI_REG al bit4 GPI 0 status 2 Set GPO 0 status to high Set GPO 0 Pin to High mov dx GPO_REG in al dx or al GPO_0 out dx al al bit0 GPO 0 status Appendix WDT GPIO GPI 0 GPI 1 GPI 2 GPI 3 IO Address 0xA03h 0xA03h 0xA03h 0xA03h Bit 4 5 6 7 Sample code 1 GPO 0 GPO 1 GPO 2 GPO 3 IO Address 0xA02h 0xA02h 0xA02h 0xA02h Bit 0 1 2 3 Sampl...

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