User Manuals
  • SBCs
    • Athena-IV
      • Hardware User Manual
        • TABLE OF CONTENTS
        • 1. IMPORTANT SAFE HANDLING INFORMATION
        • 2. INTRODUCTION & PRODUCT VARIANTS
        • 3. MODULE FEATURES
        • 4. FUNCTIONAL OVERVIEW
        • 5. BLOCK DIAGRAM
        • 6. MECHANICAL DRAWING
        • 7. CONNECTOR, LED & JUMPER LOCATIONS
        • 8. I/O CONNECTORS, JUMPERS and LEDs REFERENCE TABLES
        • 9. CONNECTOR PINOUTS
        • 10. I/O CONNECTORS & CABLES LIST
        • 11. I/O EXPANSION & CoM Express SOCKETS
        • 12. JUMPER DESCRIPTION
        • 13. DATA ACQUISITION SUBSYSTEM
          • DAQ Register Map
          • Analog to Digital Converter
          • Digital to Analog Converter
          • Digital I/O Operation
          • Counter/Timer Operation
          • Serial Port Protocol Mode Select
        • 14. GETTING STARTED
        • 15. HEAT SINK
        • 16. SPECIFICATIONS
        • 17. ORDERING GUIDE
        • 18. LIMITED WARRANTY POLICY
      • Windows 10 BSP Manual
        • Windows 10 64-Bit
          • 1. INTRODUCTION
          • 2. SCOPE
          • 3. TARGET HARDWARE REQUIREMENTS
          • 4. SYSTEM REQUIREMENTS
            • 4.1 Development computer
          • 5. FEATURES AND DRIVER DETAILS
          • 6. CUSTOMIZING AND DEPLOYING A RUN-TIME IMAGE
            • 6.1 To add driver to an offline image by using DISM tool
            • 6.2 To remove driver from and offline image by using DISM tool
            • 6.3 To find available windows feature in image
            • 6.4 To enable windows feature
            • 6.5 To disable windows feature
            • 6.6 Creating a USB installation media
            • 6.7 Extracting WIM File
            • 6.8 Flashing Windows 10 BSP image
            • 6.9 Using the Final image
            • 6.10 Booting to Windows Welcome mode.
          • 7. APPENDIXES
            • 7.1 Appendix A: Steps to make USB/ M.2 2230 SATA drive bootable:
            • 7.2 Appendix B: Steps to test FTP Server:
            • 7.3 APPENDIX C: STEPS TO CREATE WINPE BOOTABLE USB DRIVE
            • 7.4 APPENDIX D: WINDOWS 10 LICENSE ACTIVATION
            • 7.5 APPENDIX E: STEPS TO TEST OS PRODUCT KEY LICENSE:
            • 7.6 APPENDIX F: WINDOWS 10 IMAGE RE-FLASHING
            • 7.7 APPENDIX G: STEPS TO FORMAT M.2 2230 SATA
      • Linux BSP Manual
        • Linux 64-Bit
          • 1. Introduction
            • 1.1 Warranty / Disclaimer
            • 1.2 Linux License and Support Information
          • 2 BSP Contents
            • 2.1 Manual
            • 2.2 M.2 2230 SATA disk
            • 2.3 Backup copy on DVD with image
          • 3 Quick Start Guide
          • 4 Linux Features
            • 4.1 Baseline Linux Distribution
            • 4.2 Installed Applications
            • 4.3 Classic GUI view
            • 4.4 Application / Feature Configuration
            • 4.5 FTP Server Enable Instructions
            • 4.6 HTTP Server Enable Instructions
          • 5. Reimaging a Corrupted Flashdisk
          • 6 Reinstalling Linux
            • 6.1 Basic Linux installation
            • 6.2 Configuring Linux to match the provided runtime image
          • 7 Linux Passwords
          • 8 Troubleshooting
            • 8.1 Using built-in ‘fsck’ to fix disk
            • 8.2 Using SSD on separate desktop PC to recover files or perform file-system check ‘fsck’
            • 8.3 Connecting VGA monitor if LCD or other display support fails
          • 9 Appendices
            • Appendix A: Ubuntu 20.04.1 Installation Steps
            • Appendix B: Configuration of FTP Server
            • Appendix C: Configuration of HTTP server
            • Appendix D: Configuration of SSH server
            • Appendix E: File Transfer through minicom
            • Appendix F: File Reception through minicom
            • Appendix G: DD command for image Backup
            • Appendix H: To create and change of Root user password, Ubuntu new user creation
            • Appendix I: Disable check for updates
            • Appendix J: Install additional utilities in Ubuntu OS
            • Appendix K: Automatic login option
            • Appendix L: Sound recording
            • Appendix M: Linux Image RE-flashing
    • Aries
      • QNX BSP Manual
        • QNX 7.0 32-Bit
          • 1. INTRODUCTION
          • 2. BSP CONTENTS
          • 3. QUICK START GUIDE
          • 4. REIMAGING A CORRUPTED FLASHDISK
          • 5. QNX PASSWORDS
          • 6. Universal Driver
            • 6.1 Overview
            • 6.2 Steps to execute demo application
          • 7. TROUBLESHOOTING
            • 7.1 Checking BIOS to ensure BSP disk is selected in boot disk priority
            • 7.2 Resetting BIOS options to optimal defaults if many options were handled/changed
            • 7.3 Connecting VGA monitor if LCD or other display support fails
          • APPENDIX A: TESTING FTP SERVER
          • APPENDIX B: SERIAL PORT CONFIGURATION
            • Step 1: Serial port configuration in BIOS Settings
            • Step 2: Baud Rate configuration in QNX
            • Step 3: Serial Port Data Transfer Commands
            • Step 4: Serial Port Data Receiver Commands
          • APPENDIX C: AUDIO TESTING
          • APPENDIX D: ETHERNET TESTING
            • Step 1: Ethernet Connection in LAN Controller1
            • Step 2: Ethernet Connection in LAN Controller2
          • APPENDIX E: USB FILE TRANSFERS
            • Step 1: Mount QNX6 Filesystem based USB
            • Step 2: Mount DOS Filesystem based USB
            • Step 3: Copy Command
            • Step 4: Unmount the USB
            • Step 5: Checking Storage space of system
          • APPENDIX F: GRAPHICS CONFIGURATION
            • Step 1: Enable Display Devices
            • Step 2: Putty Setup
            • Step 3: Graphics Configuration File Setup
            • Step 4: Start Screen to run graphics
            • Step 5: Running Graphic Animation Applications
              • Gears Application
              • Sync Application
              • ShareWin Application
            • Step 6: Display Image
          • APPENDIX G: NEW USER CREATION AND CHANGING EXISTING USER ACCOUNT PASSWORD
            • Step 1: Steps to change existing user accounts password
            • Step 2: Steps to create new user
          • APPENDIX H: QNX IMAGE RE-FLASHING
      • Watchdog Timer Configuration Steps User Manual
        • 1. Watchdog Timer Operation
        • 2. Watchdog Timer Register Map
        • 3. Watchdog Timer Configuration Steps
    • Gemini
      • Hardware User Manual
        • 1. IMPORTANT SAFE HANDLING INFORMATION
        • 2. QUICK START GUIDE
        • 3. INTRODUCTION & PRODUCT CONFIGURATIONS
        • 4. MODULE FEATURES
        • 5. FUNCTIONAL OVERVIEW
        • 6. BLOCK DIAGRAM
        • 7. MECHANICAL DRAWING
        • 8.FEATURE LOCATIONS
        • 9. FEATURE REFERENCE TABLE
        • 10. CONNECTOR PINOUT SPECIFICATION
        • 11. I/O CONNECTOR LIST
        • 12. JUMPER DESCRIPTION
        • 13. LED DESCRIPTION
        • 14. PCI-104 AND PCIe/104 BOARD INSTALLATION
        • 15. SYSTEM ASSEMBLY
        • 16. HEAT SPREADER
        • 17. DIGITAL I/O
        • 18. SERIAL PROTOCOL SELECTION
        • 19. SPECIFICATIONS
        • 20. SOFTWARE SPECIFICATIONS
        • 21. ORDERING INFO
        • 22. LIMITED WARRANTY POLICY
      • Windows 10 BSP Manual
        • Windows 10 64-Bit
          • 1. INTRODUCTION
          • 2. SCOPE
          • 3. TARGET HARDWARE REQUIREMENTS
          • 4. SYSTEM REQUIREMENTS
            • 4.1 Development Computer
          • 5. FEATURES AND DRIVER DETAILS
          • 6. CUSTOMIZING AND DEPLOYING A RUN-TIME IMAGE
            • 6.1 To add driver to an offline image by using DISM tool
            • 6.2 To remove driver from and offline image by using DISM tool
            • 6.3 To find available windows feature in image
            • 6.4 To enable windows feature
            • 6.5 To disable windows feature
            • 6.6 Creating a USB installation media
            • 6.7 Extracting WIM File
            • 6.8 Flashing Windows 10 BSP image
            • 6.9 Using the Final image
            • 6.10 Booting to Windows Welcome mode.
          • 7. APPENDIXES
            • 7.1 Appendix A: Steps to make USB/ M.2 2242 drive bootable:
            • 7.2 Appendix B: Steps to test FTP Server:
            • 7.3 Appendix C: Steps to create WinPE bootable USB drive:
            • 7.4 Appendix D: Windows 10 License Activation
            • 7.5 Appendix E: Steps to test OS Product key License:
            • 7.6 Appendix F: Windows 10 Image Re-flashing
            • 7.7 Appendix G: Steps to format M.2 2242
      • Linux BSP Manual
        • Linux 64-Bit
          • 1. INTRODUCTION
            • 1.1 Warranty / Disclaimer
            • 1.2 Linux License and Support Information
          • 2. BSP CONTENTS
            • 2.1 Manual
            • 2.2 SATA disk
            • 2.3 Backup copy on DVD with image
          • 3. QUICK START GUIDE
          • 4. LINUX FEATURES
            • 4.1 Baseline Linux Distribution
            • 4.2 Installed Applications
            • 4.3 Classic GUI view
            • 4.4 Application / Feature Configuration
            • 4.5 FTP Server Enable Instructions
            • 4.6 HTTP Server Enable Instructions
          • 5. REIMAGING A CORRUPTED FLASHDISK
          • 6. REINSTALLING LINUX
            • 6.1 Basic Linux installation
            • 6.2 Configuring Linux to match the provided runtime image
          • 7. LINUX PASSWORDS
          • 8. TROUBLESHOOTING
            • 8.1 Using built-in ‘fsck’ to fix disk
            • 8.2 Using SSD on separate desktop PC to recover files or perform file-system check ‘fsck’
            • 8.3 Connecting VGA monitor if LCD or other display support fails
          • APPENDIX A: UBUNTU 20.04.1 INSTALLATION STEPS
          • APPENDIX B: CONFIGURATION OF FTP SERVER
          • APPENDIX C: CONFIGURATION OF HTTP SERVER
          • APPENDIX D: CONFIGURATION OF SSH SERVER
          • APPENDIX E: FILE TRANSFER THROUGH MINICOM
          • APPENDIX F: FILE RECEPTION THROUGH MINICOM
          • APPENDIX G: DD COMMAND FOR IMAGE BACKUP
          • APPENDIX H: TO CREATE AND CHANGE OF ROOT USER PASSWORD, UBUNTU NEW USER CREATION.
          • APPENDIX I: DISABLE CHECK FOR UPDATES
          • APPENDIX J: INSTALL ADDITIONAL UTILITIES IN UBUNTU OS
          • APPENDIX K: AUTOMATIC LOGIN OPTION
          • APPENDIX L: SOUND RECORDING
          • APPENDIX M: LINUX IMAGE RE-FLASHING
    • Saturn
      • Windows 10 BSP Manual
        • Windows 10 64-Bit
          • 1. INTRODUCTION
          • 2. SCOPE
          • 3. TARGET HARDWARE REQUIREMENTS
          • 4. SYSTEM REQUIREMENTS
            • 4.1 Developement Computer
          • 5. FEATURES AND DRIVER DETAILS
          • 6. CUSTOMIZING AND DEPLOYING A RUN-TIME IMAGE
            • 6.1 To add driver to an offline image by using DISM tool
            • 6.2 To remove driver from and offline image by using DISM tool
            • 6.3 To find available windows feature in image
            • 6.4 To enable windows feature
            • 6.5 To disable windows feature
            • 6.6 Creating a USB installation media
            • 6.7 Extracting WIM File
            • 6.8 Flashing Windows 10 BSP image
            • 6.9 Using the Final image
            • 6.10 Booting to Windows Welcome mode.
          • 7. APPENDICES
            • 7.1 Appendix A: Steps to make USB/ M.2 2242 drive bootable
            • 7.2 Appendix B: Steps to test FTP Server
            • 7.3 Appendix C: Steps to create WinPE bootable USB drive
            • 7.4 Appendix D: Windows 10 License Activation
            • 7.5 Appendix E: Steps to test OS Product key License
            • 7.6 Appendix F: Windows 10 Image Re-flashing
            • 7.7 Appendix G: Steps to format M.2 2242
      • Linux BSP Manual
        • Linux 64-Bit
          • 1. Introduction
            • 1.1 Warranty / Disclaimer
            • 1.2 Linux License and Support Information
          • 2. BSP Contents
            • 2.1 Manual
            • 2.2 SATA Disk
            • 2.3 Backup copy on DVD with image
          • 3. Quick Start Guide
          • 4. Linux Features
            • 4.1 Baseline Linux Distribution
            • 4.2 Installed Applications
            • 4.3 Classic GUI view
            • 4.4 Application / Feature Configuration
            • 4.5 FTP Server Enable Instructions
            • 4.6 HTTP Server Enable Instructions
          • 5. Reimaging a Corrupted Flashdisk
          • 6. Reinstalling Linux
            • 6.1 Basic Linux installation
            • 6.2 Configuring Linux to match the provided runtime image
          • 7. Linux Passwords
          • 8. Troubleshooting
            • 8.1 Using built-in ‘fsck’ to fix disk
            • 8.2 Using SSD on separate desktop PC to recover files or perform file-system check ‘fsck’
            • 8.3 Connecting VGA monitor if LCD or other display support fails
          • 9. Appendices
            • Appendix A: Ubuntu 20.04.2 Installation Steps
            • Appendix B: Configuration Of FTP Server
            • Appendix C: Configuration Of HTTP Server
            • Appendix D: Configuration Of SSH Server
            • Appendix E: File Transfer Through MINICOM
            • Appendix F: File Reception Through MINICOM
            • Appendix G: DD Command for Image Backup
            • Appendix H: To create and change of Root user password, Ubuntu new user creation
            • Appendix I: Disable Check For Updates
            • Appendix J: Install Additional Utilities In Ubuntu OS
            • Appendix K: Automatic Login Option
            • Appendix L: Sound Recording
            • Appendix M: Linux Image RE-flashing
      • Saturn Serial Port Config Application Usage Instruction
        • 1. Description
        • 2. Usage of Serial Config Demo
    • Helios
      • Hardware User Manual
        • Table of Contents
        • 1. IMPORTANT SAFE HANDLING INFORMATION
        • 2. INTRODUCTION
        • 3. FUNCTIONAL BLOCK DIAGRAM
        • 4. BOARD DIAGRAM
        • 5. CONNECTOR AND JUMPER LISTS
          • 5.1 I/O Connectors
          • 5.2 Configuration Jumpers
        • 6. I/O CONNECTORS
          • 6.1 Input Power (J4)
          • 6.2 I/O Power (J5)
          • 6.3 Panel Power Input (J22)
          • 6.4 Serial Ports (J8)
          • 6.5 PS/2 Mouse and Keyboard (J3)
          • 6.6 USB (J15, J16)
          • 6.7 Ethernet (J11)
          • 6.8 VGA (J10)
          • 6.9 LVDS LCD Interface (J13, bottom side of board)
          • 6.10 LCD Backlight (J9)
          • 6.11 IDE (J12)
          • 6.12 External Battery (J6)
          • 6.13 Digital I/O (J7)
          • 6.14 Data Acquisition (J17)
          • 6.15 Miscellaneous (J14)
          • 6.16 Autocalibration (J19)
          • 6.17 FPGA Programming (J20)
          • 6.18 PC/104 ISA Bus (J1, J2)
        • 7. CONFIGURATION JUMPERS
          • 7.1 LCD Backlight Power (J18)
          • 7.2 Data Acquisition Interrupt Configuration (J21)
          • 7.3 RS-422/RS-485 Configuration (J25, J26)
        • 8. SYSTEM RESOURCES
        • 9. VIDEO FEATURES
          • 9.1 VIDEO FEATURES
          • 9.2 LCD
          • 9.3 Changing the LCD / CRT Resolution
            • 9.3.1 Modifying the BIOS with a New LCD Resolution
            • 9.3.2 Updating the BIOS with SPIFLASH Software
        • 10. INSTALLATION AND CONFIGURATION
          • 10.1 Quick Setup
          • 10.2 Boot Device Options
        • 11. BIOS FUNCTIONS
          • 11.1 Entering the BIOS
          • 11.2 Restoring Default BIOS Settings
          • 11.3 Setting the Date and Time
          • 11.4 Built-In Flash Drive with FreeDOS
          • 11.5 ISA Bus IRQ Reservation
          • 11.6 Blue LED
          • 11.7 ISA Bus Speed
          • 11.8 Quiet / Quick Boot / Splash Screen
          • 11.9 Boot Priority
          • 11.10 System Reset
        • 12.SERIAL PORTS AND SYSTEM CONSOLE
          • 12.1 Overview
          • 12.2 Serial port Configuration
          • 12.3 Console Redirection to a Serial Port
        • 13. DATA ACQUISITION CIRCUIT OVERVIEW
        • 14. DATA ACQUISITION I/O REGISTER MAP
          • 14.1 Overview
          • 14.2 Register Write Functions
          • 14.3 Register Read Functions
          • 14.4 I/O Map Detailed Description
            • 14.4.2 Page 0: Counter/Timer Control
              • 14.4.1 Main Registers
            • 14.4.3 Page 1: AutoCalibration Control
            • 14.4.4 Page 2 Expanded FIFO and AD/DA Control
        • 15. ANALOG-TO-DIGITAL INPUT RANGES AND RESOLUTION
          • 15.1 Overview
          • 15.2 Input Range Selection
        • 16.PERFORMING AN A/D CONVERSION
          • 16.1 Introduction
          • 16.2 Select the Input Channel
          • 16.3 Select the Input Range
          • 16.4 Select the Polarity
          • 16.5 Wait for Analog Input Circuit to Settle
          • 16.6 Perform an A/D Conversion on the Current Channel
          • 16.7 Wait for the Conversion to Finish
          • 16.8 Read the Data from the Board
          • 16.9 Convert the Data to Volts or Engineering Units
            • 16.9.1 Conversion Formula for Bipolar Input Ranges
            • 16.9.2 Conversion Formula for Unipolar
        • 17. A/D SCAN, INTERRUPT AND FIFO OPERATION
        • 18. DIGITAL-TO-ANALOG OUTPUT RANGES AND RESOLUTION
          • 18.1 Description
          • 18.2 D/A Resolution
          • 18.3 Output Range Selection
          • 18.4 D/A Conversion Formulas and Tables
            • 18.4.1 D/A Conversion Formulas for Unipolar Output Ranges
            • 18.4.2 D/A Conversion Formulas for Bipolar Output Ranges
        • 19.GENERATING AN ANALOG OUTPUT
          • 19.1 Set Simultaneous Update Mode and/or DAC Resolution
          • 19.2 Configure the Desired Output Range
          • 19.3 Compute the D/A Code for the Desired Output Voltage
          • 19.4 Write the Value to the Selected Output Channel Registers
          • 19.5 Update the D/A
        • 20. ANALOG CIRCUIT CALIBRATION
        • 21. DIGITAL I/O PORTS
          • 21.1 Data Acquisition Circuit Digital I/O Ports
          • 21.2 Vortex Processor Digital I/O Ports
          • 21.3 Digital Interrupts
        • 22. COUNTER/TIMER OPERATION
          • 22.1 Counter 0 – A/D Sample Rate Control
          • 22.2 Counter 1 – Counting, Totalizing, and Interrupt Functions
          • 22.3 Command Sequences
        • 23.WATCHDOG TIMER
        • 24.FLASHDISK MODULE
          • 24.1 Overview
          • 24.2 IDE Flashdisk Models and Capacities
          • 24.3 Configuration and Installation
          • 24.4 BIOS FlashDisk Configuration
          • 24.5 Using the FlashDisk with Another IDE Drive
        • 25. MASS STORAGE ACCESSORIES
          • 25.1 ACC-IDEEXT FlashDisk Programmer Board
          • 25.2 ACC-CFEXT CompactFlash Adapter
        • 26.PANEL I/O BOARD
        • 27. I/O CABLES
        • 28.SPECIFICATIONS
          • 28.1 Processor Section (All Models)
          • 28.2 Data Acquisition Section (HLV800-256AV & HLV1000-256AV Only)
    • Venus
      • Windows 10 BSP Manual
        • Windows 10 64-Bit
          • 1. INTRODUCTION
          • 2. SCOPE
          • 3. TARGET HARDWARE REQUIREMENTS
          • 4. SYSTEM REQUIREMENTS
            • 4.1 DEVELOPMENT COMPUTER
          • 5. FEATURES AND DRIVER DETAILS
          • 6. CUSTOMIZING AND DEPLOYING A RUN-TIME IMAGE
            • 6.1 TO ADD DRIVER TO AN OFFLINE IMAGE BY USING DISM TOOL
            • 6.2 TO REMOVE DRIVER FROM AND OFFLINE IMAGE BY USING DISM TOOL
            • 6.3 TO FIND AVAILABLE WINDOWS FEATURE IN IMAGE
            • 6.4 TO ENABLE WINDOWS FEATURE
            • 6.5 TO DISABLE WINDOWS FEATURE
            • 6.6 CREATING A USB INSTALLATION MEDIA
            • 6.7 EXTRACTING WIM FILE
            • 6.8 FLASHING WINDOWS 10 BSP IMAGE
            • 6.9 USING THE FINAL IMAGE
            • 6.10 BOOTING TO WINDOWS WELCOME MODE
          • 7. APPENDIXES
            • 7.1 APPENDIX A: STEPS TO MAKE USB/ M.2 2242 DRIVE BOOTABLE:
            • 7.2 APPENDIX B: STEPS TO TEST FTP SERVER:
            • 7.3 APPENDIX C: STEPS TO CREATE WINPE BOOTABLE USB DRIVE:
            • 7.4 APPENDIX D: WINDOWS 10 LICENSE ACTIVATION
            • 7.5 APPENDIX E: STEPS TO TEST OS PRODUCT KEY LICENSE:
            • 7.6 APPENDIX F: WINDOWS 10 IMAGE RE-FLASHING
            • 7.7 APPENDIX G: STEPS TO FORMAT M.2 2242
      • Linux BSP Manual
        • Linux 64-Bit
          • 1. INTRODUCTION
            • 1.1 Warranty / Disclaimer
            • 1.2 Linux License and Support Information
          • 2. BSP CONTENTS
            • 2.1 Manual
            • 2.2 SATA disk
            • 2.3 Backup copy on DVD with image
          • 3. QUICK START GUIDE
          • 4. Linux Features
            • 4.1 Baseline Linux Distribution
            • 4.2 Installed Applications
            • 4.3 Classic GUI view
            • 4.4 Application / Feature Configuration
            • 4.5 FTP Server Enable Instructions
            • 4.6 HTTP Server Enable Instructions
          • 5. Reimaging a Corrupted Flashdisk
          • 6. Reinstalling Linux
            • 6.1 Basic Linux installation
            • 6.2 Configuring Linux to match the provided runtime image
          • 7. Linux Passwords
          • 8. Troubleshooting
            • 8.1 Using built-in ‘fsck’ to fix disk
            • 8.2 Using SSD on separate desktop PC to recover files or perform file-system check ‘fsck’
            • 8.3 Connecting VGA monitor if LCD or other display support fails
          • Appendix A: Ubuntu 20.04.1 Installation Steps
          • Appendix B: Configuration of FTP Server
          • Appendix C: Configuration of HTTP server
          • Appendix D: Configuration of SSH server
          • Appendix E: File Transfer through minicom
          • Appendix F: File Reception through minicom
          • Appendix G: DD command for image Backup
          • Appendix H: To create and change of Root user password, Ubuntu new user creation
          • Appendix I: Disable check for updates
          • Appendix J: Install additional utilities in Ubuntu OS
          • Appendix K: Automatic login option
          • Appendix L: Sound recording
          • Appendix M: Linux Image RE-flashing
          • APPENDIX N: STEPS TO INCREASE DISK SIZE
  • NVIDIA Solutions
    • Jetbox-Floyd
      • System User Manual
        • TABLE OF CONTENTS
        • 1. IMPORTANT SAFE HANDLING INFORMATION
        • 2. INTRODUCTION & PRODUCT CONFIGURATIONS
        • 3. FUNCTIONAL OVERVIEW
        • 4. BLOCK DIAGRAM
        • 5. MECHANICAL DRAWING
        • 6. CONNECTORS, LEDs & JUMPER LOCATIONS
        • 7. JUMPER CONFIGURATION
        • 8. CONNECTOR PINOUTS
        • 9. I/O CONNECTOR LIST
        • 10. EXPANSION CONNECTORS
        • 11. POWER OVER ETHERNET
        • 12. GETTING STARTED
        • 13. SYSTEM ASSEMBLY
        • 14. REPROGRAMMING THE EMBEDDED LINUX IMAGE
        • 15. DIGITAL I/O
        • 16. SERIAL PORTS
        • 17. I/O EXPANSION SOCKETS
        • 18. SPECIFICATIONS
        • 19. LIMITED WARRANTY POLICY
    • Floyd SC
      • 1. IMPORTANT SAFE HANDLING INFORMATION
      • 2. INTRODUCTION & PRODUCT CONFIGURATIONS
      • 3. JETSON MODULE TECHNICAL SPECIFICATION
      • 4. FUNCTIONAL OVERVIEW
      • 5. BLOCK DIAGRAM
      • 6. MECHANICAL DRAWING
      • 7. CONNECTOR AND JUMPER LOCATIONS
      • 8. IO CONNECTORS
      • 9. IO CONNECTOR LIST
      • 10. CONFIGURATION JUMPERS
      • 11. FLASHING BSP IMAGE
      • 12. DIGITAL I/O
      • 13. SERIAL PORTS
      • 14 THERMAL SOLUTIONS
      • 15 SYSTEM ASSEMBLY
      • 16. SPECIFICATIONS
    • Floyd SC Daughter Board
      • 1. IMPORTANT SAFE HANDLING INFORMATION
      • 2. INTRODUCTION & PRODUCT CONFIGURATIONS
      • 3. FUNCTIONAL OVERVIEW
      • 4. BLOCK DIAGRAM
      • 5. MECHANICAL DRAWING
      • 6. CONNECTOR LOCATIONS
      • 7. IO CONNECTORS
      • 8. IO CONNECTOR LIST
      • 9. SYSTEM ASSEMBLY
      • 10. GETTING STARTED
      • 11. LIMITED WARRANTY POLICY
    • SAMD51
      • Software User Manual
        • 1. Introduction
          • 1.1 Demo Programs and Utilities
          • 1.2 Overview of Manual
        • 2. General programming guidelines
          • 2.1 Initialization and Exit Function Calls
          • 2.2 Error Handling
        • 3. Common Task Reference
          • 3.1 Performing an AD Conversion
          • 3.2 Performing an AD Scan
          • 3.3 Performing a DA Conversion
          • 3.4 Performing Digital IO Operations
          • 3.5 WLAN Configuration
          • 3.6 Fan Control
          • 3.7 LTE Configuration
          • 3.8 User LED Control
          • 3.9 Camera Control
          • 3.10 Serial Port Configuration
          • 3.11 Read and Write Operation in Flash
          • 3.12 Reading Temperature
          • 3.13 Reading Serial Number
          • 3.14 Reading Board Type
          • 3.15 Reading Firmware Revision ID
        • 4. SAMD51 Function Reference
        • 5. Data Type Reference
        • 6. Board Reference
          • 6.1 Board Function Lists
          • 6.2 Detailed Board Information
        • 7. Error Codes
        • 8. Index
          • Jethro
          • Elton
          • Stevie
          • Ziggy
        • 9. SAMD51 APIs
          • DSCGetErrorString
          • DSCGetLastError
          • DSCSAM_ADSample
          • DSCSAM_ADScan
          • DSCSAM_ADSetSettings
          • DSCSAM_ADCorrect
          • DSCSAM_BoardReset
          • DSCSAM_BoardType
          • DSCSAM_CAMERAControl
          • DSCSAM_DAConvert
          • DSCSAM_DIOBitConfig
          • DSCSAM_DIOConfig
          • DSCSAM_DIOConfigAll
          • DSCSAM_DIOInputBit
          • DSCSAM_DIOInputByte
          • DSCSAM_DIOOutputBit
          • DSCSAM_DIOOutputByte
          • DSCSAM_FANControl
          • DSCSAM_FLASHRead
          • DSCSAM_FLASHWrite
          • DSCSAM_FirmwareRevision
          • DSCSAM_FreeBoard
          • DSCSAM_InitBoard
          • DSCSAM_LEDControl
          • DSCSAM_LTEControl
          • DSCSAM_SerialNumberRead
          • DSCSAM_SerialPortConfig
          • DSCSAM_TemperatureSensorRead
          • DSCSAM_WLANControl
        • 10. Structure definitions
          • DSCSAM_ADSETTINGS
  • Universal Driver
    • Universal Driver Software User Manual
      • 1. Introduction
        • 1.1 Demo Programs and Utilities
        • 1.2 Overview of Manual
      • 2. General programming guidelines
        • 2.1 ISA Initialization and Exit Function Calls
        • 2.2 PCI Initialization and Exit Function Calls
        • 2.3 Error Handling
      • 3. Common Task Reference
        • 3.1 Performing an AD Conversion
        • 3.2 Performing an AD Scan
        • 3.3 Interrupt-Based AD Sample or Scan
        • 3.4 Performing a DA Conversion
        • 3.5 Performing a DA Conversion Scan
        • 3.6 Performing Digital IO Operations
        • 3.7 Checking Interrupt Operation Status
        • 3.8 Performing an AD Autocalibration
        • 3.9 Performing a DA Autocalibration
        • 3.10 AD Calibration Verification
        • 3.11 DA Calibration Verification
      • 4. Interrupt-Based Operations
        • 4.1 AD Interrupt Operations
          • 4.1.1 Dump Threshold
        • 4.2 AD Interrupt Mode Reference
      • 5. User Interrupts
        • 5.1 User Interrupt Types
        • 5.2 The User Interrupt Function Interface
        • 5.3 Create a User Interrupt Function
        • 5.4 Instructions for After and Instead Type User Interrupts
        • 5.5 Instructions for Solo Type User Interrupts
          • 5.5.1 After or Instead Modes
          • 5.5.2 Solo Mode
        • 5.6 Board-Specific Information for Solo Type User Interrupts
      • 6. Watchdog Timer
        • 6.1 Watchdog Timer API
          • 6.1.1 Definitions of Constants
          • 6.1.2 Watchdog Timer Functions
        • 6.2 Application Instructions
      • 7. UD Function Reference
      • 8. Data Type Reference
      • 9. Board Reference
        • 9.1 Board Function Lists
        • 9.2 Analog IO Ranges
        • 9.3. Detailed Board Information
      • 10. Example Programs
      • 11. Error Codes
      • 12. Board Macros
      • 13. Index
        • Aries
        • Diamond-MM-16-AT
        • Diamond-MM-16RP-AT
        • Diamond-MM-32DX-AT
        • Diamond-MM-32X-AT
        • Diamond-MM-AT
        • DS-MPE-DAQ0804
        • DS-MPE-GPIO
        • GPIO-MM-11
        • GPIO-MM-21
        • Helix
        • Onyx-MM
        • Onyx-MM-DIO
        • Opal-MM
        • P104-GPIO96
        • Ruby-MM-1616
        • Zeta
        • Helios
        • Athena-IV
        • Saturn
      • 14. Universal Driver APIs
        • dsc9513CounterControl
        • dsc9513MeasureFrequency
        • dsc9513MeasurePeriod
        • dsc9513PulseWidthModulation
        • dsc9513ReadHoldRegister
        • dsc9513Reset
        • dsc9513SetCMR
        • dsc9513SetHoldRegister
        • Dsc9513SetLoadRegister
        • dsc9513SetMMR
        • dsc9513SingleCounterControl
        • dsc9513SpecialCounterFunction
        • dscAACCommand
        • dscAACGetStatus
        • dscADAutoCal
        • dscADCalVerify
        • dscADClockConfig
        • dscADIntCancel
        • dscADIntStatus
        • dscADSample
        • dscADSampleInt
        • dscADScan
        • dscADScanInt
        • dscADSetChannel
        • dscADSetScan
        • dscADSetSettings
        • dscADSetTiming
        • dscAutoRTS
        • dscCancelOp
        • dscCancelOpType
        • dscClearUserInterruptFunction
        • dscCounterConfig
        • dscCounterDirectSet
        • dscCounterFunction
        • dscCounterRate
        • dscCounterRead
        • dscCounterReset
        • dscCounterSetRate
        • dscCounterSetRateSingle
        • dscDAAutoCal
        • dscDACalVerify
        • dscDAConvert
        • dscDAConvertScan
        • dscDASetSettings
        • dscDASetSim
        • dscDIOClearBit
        • dscDIOInputBit
        • dscDIOInputByte
        • dscDIOIntCancel
        • dscDIOOutputBit
        • dscDIOOutputByte
        • dscDIOOutputInt
        • dscDIOSetBit
        • dscDIOSetConfig
        • dscEnhancedFeaturesEnble
        • dscFifoStatus
        • dscGetEEPROM
        • dscGetReferenceVoltages
        • dscGetRelay
        • dscGetRelayMulti
        • dscGetStatus
        • dscInterruptControl
        • dscLEDTest
        • dscPauseOp
        • dscPWMClear
        • dscPWMStart
        • dscResumeOp
        • dscSerialConfig
        • dscSetCalMux
        • dscSetEEPROM
        • dscSetPage
        • dscSetReferenceVoltages
        • dscSetRelay
        • dscSetRelayMulti
        • dscSetTrimDac
        • dscSetUserInterruptFunction
        • dscSpecialFunction
        • dscUserInt
        • dscUserIntRun
        • dscWatchdogConfig
        • dscWatchdogDisable
        • dscWatchdogEnable
        • dscWatchdogTrigger
        • dscWGBufferLoad
        • dscWGBufferSet
        • dscWGCommand
        • dscWGConfigSet
      • 15. Structure definitions
        • DSCAACSTATUS
        • DSCADCALPARAMS
        • DSCADINTSTATUS
        • DSCADSCAN
        • DSCADSETTINGS
        • DSCAIOINT
        • DSCAUTOCAL
        • DSCCB
        • DSCCBP
        • DSCCR
        • DSCDACALPARAMS
        • DSCDACS
        • DSCDASETTINGS
        • DSCDIOINT
        • DSCFIFO
        • DSCPWM
        • DSCS
        • DSCSPECIALFUNC
        • DSCUSERINT
        • DSCUSERINTFUNCTION
        • DSCWATCHDOG
        • DSCWGCONFIG
        • ERRPARAMS
    • Saturn Driver Function Definition
      • General Information
      • Data Structures
      • A/D functions
      • D/A Functions
      • DAWaveform Generator Functions
      • Digital I/O Functions
      • Counter/Timer Functions
      • PWM Functions
      • Interrupt Functions
      • Miscellaneous Functions
      • Calibration Functions
      • List of functions
    • Universal Driver CSharp Software User Manual
      • 1. Introduction
        • 1.1 Demo Programs and Utilities
        • 1.2 Overview of Manual
      • 2. General programming guidelines
        • 2.1 ISA Initialization and Exit Function Calls
        • 2.2 PCI Initialization and Exit Function Calls
      • 3. Common Task Reference
        • 3.1. Performing an AD Conversion
        • 3.2. Performing an AD Scan
        • 3.3. Performing a DA Conversion
        • 3.4. Performing a DA Conversion Scan
        • 3.5 Performing Digital IO Operations
        • 3.6 Performing an AD Autocalibration
        • 3.7 Performing a DA Autocalibration
        • 3.8 AD Calibration Verification
        • 3.9 DA Calibration Verification
      • 4. UD Function Reference
      • 5. Data Type Reference
      • 6. Board Reference
        • 6.1 Board Function Lists
        • 6.2 Analog IO Ranges
      • 7. Example Programs
      • 8. Error Codes
      • 9. Board Macros
      • 10. index
        • Diamond-MM-16RP-AT
      • 11. Universal Driver APIs
        • dscCounterRead()
        • dscCounterSetRateSingle()
        • dscDACalVerify()
        • dscDAAutoCal()
        • dscDAConvertScan()
        • dscDAConvert()
        • dscGetEEPROM()
        • dscADSetChannel()
        • dscSetCalMux()
        • dscSetReferenceVoltages()
        • dscGetReferenceVoltages()
        • dscADCalVerify()
        • dscADAutoCal()
        • dscADScan()
        • dscADSample()
        • dscADSetSettings()
        • dscDIOOutputBit()
        • dscDIOInputBit()
        • dscDIOSetConfig()
        • dscDIOInputByte()
        • dscDIOOutputByte()
        • dscLEDTest()
        • dscADAutoCal()
      • 12. Structure definitions
        • DSCCR
        • DSCDACALPARAMS
        • DSCDACS
        • ERRPARAMS
        • DSCADSCAN
        • DSCADSETTINGS
        • DSCCBP
        • DSCCB
        • DSCAUTOCAL
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  1. SBCs
  2. Helios
  3. Hardware User Manual
  4. 16.PERFORMING AN A/D CONVERSION
  5. 16.9 Convert the Data to Volts or Engineering Units

16.9.2 Conversion Formula for Unipolar

Input Ranges Input voltage = (A/D value + 32768) / 65536 Full-scale input voltage

Example: For unipolar input range 0-5V, full-scale input voltage = 5V.

For an A/D value of 17761: Input voltage = (17761 + 32768) / 65536 5V = 3.855V

For a unipolar input range, 1 LSB = 1/65536 * Full-scale voltage, in this case 5V/65536 = 76uV (0.000076V).

The table below shows the relationship between A/D code and input voltage for a bipolar input range (VFS = Full scale input voltage).

A/D Code

Input Voltage Symbolic Formula

Input Voltage for +/- 5V Range

-32786

0V

0V

-32767

1LSB(Vfs/65536)

0.000076V

...

...

...

-1

Vfs/2-1LSB

2.4999V

0

Vfs/2

2.5000V

1

Vfs/2+1LSB

2.5001

...

...

...

32767

Vfs-1LSB

4.9998V

Previous16.9.1 Conversion Formula for Bipolar Input RangesNext17. A/D SCAN, INTERRUPT AND FIFO OPERATION

Last updated 4 years ago

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