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GOT115-319 

User’s  Manual 

Watchdog  Timer  &  DIO  Programming

 

 

43

 

 

WDT Sample Program 

Enable WDT 

1.Enable configuration: 

-O 2E 87 

-O 2E 87   

 

2. Select Logic device:   

-O 2E 07 
-O 2F 07   
 

3. WDT device enable: 

-O 2E FA 
-O 2F 01 

 

4. Set base timer: 

-O 2E F6 
-O 2F 0A 

Set reset time (Ex.0A:10 Sec/Minute) 

 

5. Set timer unit (bit[3]=0: Sec; bit[3]=1: Minute):   

Enable watchdog time counting (bit5=1) 

-O 2E F5 
-O 2F 20 (Set timer unit to sec and enable counting) 

 

How to Use DIO Software Programming 

 
Digital I/O Software Programming

 

 

I2C to GPIO PCA9535PW GPIO   

 

I2C address: 0b01000100. 

 

Содержание GOT115-319

Страница 1: ...GOT115 319 All in One 15 XGA TFT Fanless Touch Panel Computer with Intel Celeron Processor N3350 onboard or Intel Pentium Processor N4200 User s Manual ...

Страница 2: ...ion in this manual Axiomtek reserves the right to change or revise this document and or product at any time without notice No part of this document may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without the prior written permission of Axiomtek Co Ltd CAUTION Wrong type of batteries may cause explos...

Страница 3: ...y a trained technician is allowed to do so Integrated circuits on computer boards are sensitive to static electricity To avoid damaging chips from electrostatic discharge observe the following precautions Before handling a board or integrated circuit touch an unpainted portion of the system unit chassis for a few seconds This will help to discharge any static electricity on your body When handling...

Страница 4: ...ctor Settings 9 2 2 Mountings Panel Wall Desktop VESA 13 2 2 1 Panel Mounting optional 13 2 2 2 Assembling the Wall Mount Bracket 14 2 2 3 Assembling the stand 15 2 3 Storage Installation 16 2 3 1 mSATA Installation 16 2 3 2 MicroSD Card Installation 17 2 3 3 HDD Installation 18 2 4 DRAM Installation 20 2 5 M 2 Wireless Card Installation 21 2 6 Power Input DC cable 22 Chapter 3 AMI BIOS Setup Util...

Страница 5: ...idge 34 3 5 Security Menu 35 3 6 Boot Menu 36 3 7 Save Exit Menu 37 Chapter 4 Drivers Installation 39 4 1 System 39 4 1 1 Windows 10 39 4 2 Touch Screen 39 Appendix A Watchdog Timer DIO Programming 41 About Watchdog Timer 41 How to Use Watchdog Timer 41 WDT Sample Program 43 How to Use DIO Software Programming 43 ...

Страница 6: ...vi This page is intentionally left blank ...

Страница 7: ...gn and friendly user interface which make it a professional yet easy to use panel computer The GOT115 319 is an ideal model for applications with limited spaces in factory automation building automation and more GOT115 319 15 TFT XGA Fanless Touch Panel Computer Reliable and stable design GOT115 319 adopts a fanless cooling system which makes it suitable for harsh environments susceptible to dust ...

Страница 8: ... socket Up to 8 GB Max BIOS American Megatrends BIOS 1 2 2 I O System Standard I O 1x RS 232 422 485 1x RS 232 2x USB 3 0 2x USB 2 0 Ethernet 2x RJ45 Giga Ethernet Expansion 1x M 2 E Key slot for wireless module Audio 2x internal 2W Speaker 1x Line out Built in microphone on the bottom side of the front panel Storage 1x mSATA 1x MicroSD Card slot 1x 2 5 SATA HDD SSD Power connector GOT115 319 DC 9...

Страница 9: ...5 SATA HDD SSD Net weight 3 2kg Dimension main body size 329 mm W x 306 mm H x 50 0 mm D Operation temperature 0 to 50 Relative humidity 10 to 90 40 non condensing Vibration 2 0 G 5 to 500 Hz random with SSD or mSATA storage Power input Optional External 12V 60W AC adapter Power input 100 to 240 VAC Power output 12 VDC Max 5A Cable for screw type connector to DC source for 9 24V DC NOTE All specif...

Страница 10: ...GOT115 319 User s Manual 4 Introduction 1 3 Dimensions GOT115 319 outlines and dimensions ...

Страница 11: ... Introduction 5 1 4 I O Outlets Please refer to Figures 1 1 and 1 2 for controls and I O locations at the bottom of the GOT115 319 Figure 1 1 Front view of the GOT115 319 Figure 1 2 Bottom view and back view of the GOT115 319 ...

Страница 12: ...ccessories package of the GOT115 319 should contain the following items GOT115 319 x 1 DC cable GOT115 319 DC M3 Screw for M 2 card slot M2 screw for mSATA card slot Adapter x 1 Optional Please contact an Axiomtek distributor immediately if any item is missing ...

Страница 13: ...nd flexible expansions for users to meet different demands This section is describing hardware installation including the following subsections Jumper and Connector Settings Port Definitions Hardware Installation Mounting Methods Connecting the Power Input 2 1 Jumper and Connector Settings Diagram 2 1 Component side of the board ...

Страница 14: ...configure the board SBC87319 to suit the needs of their applications Table 2 1 shows the default jumper settings for the SBC87319 Table 2 1 Default jumper settings Jumper Default Setting Jumper Setting JP3 Normal Clear CMOS Short 1 2 Short 2 3 JP2 LVDS Panel Power 3 3V LVDS Panel Power 5V Short 1 2 Short 2 3 NOTE Items marked with are for default settings ...

Страница 15: ... each connector on the board SBC87319 Table 2 2 Connector Settings Label Connectors CN4 Speaker connector CN5 SIM socket CN7 Mini PCI Express Card socket or mSATA CN11 USB2 0 connector optional with touch controller CN15 USB2 0 connector CN17 DIO connector CN19 M 2 E key 2230 type CN23 USB3 0 connector CN24 Power DC in connector SW1 Power button LAN1 LAN2 Ethernet connector COM1 COM Port connector...

Страница 16: ...N4 Pin Description 1 SPKOUT_L 2 SPKOUT_L 3 SPKOUT_R 4 SPKOUT_R 5 GND USB2 0 connector CN11 Pin Description 1 USB Power 2 D 3 D 4 GND 5 GND USB2 0 connector CN15 Pin Description Pin Description 1 USB2_PWR 2 USB2_PWR 3 USB_DN 4 USB_DN 5 USB_DP 6 USB_DP 7 GND 8 GND 9 GND 10 GND ...

Страница 17: ...GPIO3 6 GPIO4 7 GPIO5 8 GPIO6 9 GPIO7 10 GPIO8 11 GND 12 GND COM Port connector COM1 Pin RS232 RS422 RS485 1 DCD TX 485 2 RXD TX 485 3 TXD RX NC 4 DTR RX NC 5 GND GND GND 6 DSR NC NC 7 RTS NC NC 8 CTS NC NC 9 RI NC NC Signals of COM1 can be RS 232 422 485 by selecting BIOS table Pin 9 of COM1 can be RI 5V 12V by selecting BIOS table ...

Страница 18: ...r s Manual 12 Hardware and Installation COM Port connector COM2 Pin RS232 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI AT ATX switch SW2 Pin Description 1 Disable auto power on default 2 Enable auto power on ...

Страница 19: ...re are several ways to mount the GOT115 319 Wall desktop VESA and panel mounting 2 2 1 Panel Mounting optional The GOT115 319 is designed for panel mount application Step1 Sticks four sealing pads on the edges of the chassis Step2 Assemble the panel kit onto the chassis and fasten the five screws ...

Страница 20: ...all Mount Bracket The GOT115 319 provides a wall mount bracket VESA 100 x 100 mm Screw four screws to fix the kit in the back chassis Step 1 Find out the screw holes to assemble the wall mount bracket on the back side of the chassis with four screws Wall Mount Bracket Dimension ...

Страница 21: ... 15 2 2 3 Assembling the stand The GOT115 319 supports VESA mount 100 x 100 mm Screw four screws to fix the stand kit in the back chassis Find out the screw holes to assemble the stand kit with four screws as shown by the red marks in the below picture ...

Страница 22: ...ATA Installation The GOT115 319 provides a Mini Card slot for users to install mSATA Please refer to the following instructions for installation Step 1 Turn off the system and unplug the power cord Step 2 Unscrew and remove the back cover Step 3 Locate the Mini Card slot on the main board ...

Страница 23: ...e Mini Card slot Screw it firmly on the slot NOTE The type of screws used for the Mini Card slot is M2 2 3 2 MicroSD Card Installation The GOT115 319 provides one MicroSD card slot for users to install a MicroSD card Step 1 Push the MicroSD card into the slot until it has been locked firmly ...

Страница 24: ... Installation The GOT115 319 support one 2 5 SATA HDD SSD Please refer to the following instructions for installation Step 1 Turn off the system and unplug the power cord Step 2 Unscrew and remove the back cover Step 3 Find out the HDD bracket beside the main board ...

Страница 25: ...GOT115 319 User s Manual Hardware and Installation 19 Step 4 Attach the HDD SSD to the bracket Tighten screws on the rear of the HDD bracket Then insert SATA cable and screw the HDD bracket to enclosure ...

Страница 26: ...204 pin DDR3L SODIMM socket that supports system memory up to 8GB Please follow steps below to install the memory modules Step 1 Insert the DRAM into the DIMM socket and then push it down firmly until it is clipped by the socket Step 2 Rip off the mylar from the thermal pad on the back cover of enclosure ...

Страница 27: ...ule option installation Please find instructions as follows Step 1 Open the back cover and locate the M 2 card slot on the main board in the marked area below Step 2 Insert the M 2 wireless card into the M 2 slot as shown in the red mark area Step 3 Screw the card firmly on the slot and connect the antenna cable as shown in the red mark area ...

Страница 28: ...able for the DC jack connector to connect to a DC source It adopts 9 24VDC Please follow the signs on the power connector to connect to a DC power source Pin Description Color 1 Power positive White 2 Power negative Black NOTE The safety ground must be connected to ensure proper operation of the unit ...

Страница 29: ...and Left Right The and keys are used to select a setup screen and Up Down The and keys are used to select a setup screen or sub screen and Plus Minus The and keys are used to change the field value of a particular setup item Tab The Tab key is used to select setup fields F1 The F1 key is used to display the general help screen F2 The F2 key is used to load previous values F3 The F3 key is used to ...

Страница 30: ...tion to change the system time and date Highlight System Time or System Date using the up down left and right arrow keys see Figure 3 1 Enter new values through the keyboard Press the Tab key or the arrow keys to move between fields The date entered must be in MM DD YY format The time is entered in HH MM SS format ...

Страница 31: ...configurations of the CPU and other system devices Select any item on the left to go to the sub menus as shown in Figure 3 2 Serial Port Configuration Hardware Monitor ACPI Settings CPU Configuration SATA Configuration USB Configuration Simply highlight the item of choice then press Enter to go to sub menus for more specific options ...

Страница 32: ...M1 COM2 Device Setting This item specifies the base I O port address and Interrupt Request IRQ address of a serial port Optimal setting for Port 1 is 3F8h IRQ4 Optimal setting for Port 2 is 2F8h IRQ5 COM 1 Port Type Serial Port 1 Configuration is used to select COM Port Type RS 232 or RS 422 or RS 485 COM1 RI Setting is used to select COM Port Type RI or 5V or 12V Figure 3 3 Serial Port Configurat...

Страница 33: ...GOT115 319 User s Manual AMI BIOS Setup Utility 27 3 3 2 Hardware Monitor Figure 3 4 shows a screen reflecting the PC Health Status of the hardware in real time Figure 3 4 Entering Hardware Monitor ...

Страница 34: ... selected option A description of the selected item appears on the right side of the screen ACPI Sleep State This item allows users to select the Advanced Configuration and Power Interface ACPI state to be used for system suspension There are two choices under this selection Suspend Disable or S3 Suspend to RAM as shown in Figure 3 5 Figure 3 5 Entering ACPI Settings ...

Страница 35: ...anual AMI BIOS Setup Utility 29 3 3 4 CPU Configuration Figure 3 6 shows a page of CPU configuration with the item Intel Virtualization Technology highlighted for Enabled or Disabled Figure 3 6 Entering CPU Configuration ...

Страница 36: ... Configuration and then change the value of the selected option see Figure 3 7 SATA Controller Highlight Chipset SATA to set up SATA Controller to be Enable or Disable Highlight PCIE mSATA to set up PCIE mSATA Mini Card Configuration Here are the options for the selection of PCIe and mSATA Figure 3 7 Entering SATA Configuration ...

Страница 37: ...115 319 User s Manual AMI BIOS Setup Utility 31 3 3 6 USB Configuration Please see Figure 3 8 to find out what items can be set up under the page of USB Configuration Figure 3 8 Entering USB Configuration ...

Страница 38: ...GOT115 319 User s Manual 32 AMI BIOS Setup Utility 3 4 Chipset Menu The Chipset menu gives memory information about the North Bridge and South Bridge see Figure 3 9 Figure 3 9 Chipset menu ...

Страница 39: ...GOT115 319 User s Manual AMI BIOS Setup Utility 33 3 4 1 North Bridge North Bridge memory information is shown in Figure 3 10 Figure 3 10 Entering North Bridge ...

Страница 40: ...GOT115 319 User s Manual 34 AMI BIOS Setup Utility 3 4 2 South Bridge South Bridge TXE information is shown in Figure 3 11 Figure 3 11 Entering South Bridge ...

Страница 41: ...GOT115 319 User s Manual AMI BIOS Setup Utility 35 3 5 Security Menu You may set the administrator user password for the system Figure 3 12 Security Menu ...

Страница 42: ...er a numeric value here as the length for timeout Bootup NumLock State Use this item to select the power on state for the NumLock The default setting is On Quiet Boot Use this item to enable or disable the Quite Boot state The default setting is Disabled Launch UEFI PXE OpROM policy Use this item to enable or disable the Pre boot Execution Environment PXE under UEFI mode The default setting is Dis...

Страница 43: ... to Main Menu Select Discard Changes and Exit from the Save Exit menu and press Enter Select Yes to discard changes and exit Save Changes and Reset When users have completed the system configuration changes select this option to leave Setup and reboot the computer so the new system configurations take effect Select Save Changes and Reset from the Save Exit menu and press Enter Select Yes to save c...

Страница 44: ...e Defaults It automatically sets all Setup options to a complete set of default settings when users select this option Select Restore Defaults from the Save Exit menu and press Enter Save as User Defaults Select this option to save system configuration changes done so far as User Defaults Select Save as User Defaults from the Save Exit menu and press Enter Restore User Defaults It automatically se...

Страница 45: ...o complete installation 4 2 Touch Screen The GOT115 319 adopts a projected capacitive multi touch screen or 5 wired analog resistive touch The specification is listed in Table 4 1 below The touch driver will be installed automatically to enable the touch panel s two finger touch functions based on the Windows 10 and Windows IoT Enterprise support Table 4 1 Touch screen specification Touch Screen 5...

Страница 46: ...h Screen Projected Capacitive Multi touch Touch Screen Controller COF Communications USB interface Resolution 4096 x 4096 resolution Power Input 5V Power Consumption Active 100mA Idle Mode 50mA Input Method Finger or Cap Stylus Calibration Non Calibration ...

Страница 47: ...ystem reset when it counts down to zero from a preset value The software starts the counter with an initial value and must reset it periodically If the counter ever reaches zero which means the software has crashed the system will reboot How to Use Watchdog Timer The I O port base addresses of the watchdog timer are 2E hex and 2F hex The 2E hex and 2F hex are address and data port respectively Ass...

Страница 48: ...l 42 Watchdog Timer DIO Programming Begin Enable and Initialize Watchdog Timer Program A Disable Watchdog Timer Next Next Next Next Begin Enable and Initialize Watchdog Timer Program A Reset Watchdog Timer Next Next Next Next ...

Страница 49: ...07 3 WDT device enable O 2E FA O 2F 01 4 Set base timer O 2E F6 O 2F 0A Set reset time Ex 0A 10 Sec Minute 5 Set timer unit bit 3 0 Sec bit 3 1 Minute Enable watchdog time counting bit5 1 O 2E F5 O 2F 20 Set timer unit to sec and enable counting How to Use DIO Software Programming Digital I O Software Programming I2C to GPIO PCA9535PW GPIO I2C address 0b01000100 ...

Страница 50: ...GOT115 319 User s Manual 44 Watchdog Timer DIO Programming ...

Страница 51: ...GOT115 319 User s Manual Watchdog Timer DIO Programming 45 ...

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