Table of Contents | User Manuals

Important Safe Handling Information
Introduction
Functional Block Diagram
Board Diagram
Connector and Jumper Lists
5.1 I/O Connectors
5.2 Configuration Jumpers
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)
Configuration Jumpers
7.1 LCD Backlight Power (J18)
7.2 Data Acquisition Interrupt Configuration (J21)
7.3 RS-422/RS-485 Configuration (J25, J26)
System Resources .
Video Features
9.1 CRT
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
Installation and Configuration
10.1 Quick Setup
10.2 Boot Device Options
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
Serial Ports and System Console
12.1 Overview
12.2 Serial port Configuration
12.3 Console Redirection to a Serial Port
Data Acquisition Circuit Overview
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
14.4.1 Main Registers
14.4.2 Page 0: Counter/Timer Control
14.4.3 Page 1: AutoCalibration Control
14.4.4 Page 2 Expanded FIFO and AD/DA Control
Analog-to-Digital Input Ranges and Resolution
15.1 Overview
15.2 Input Range Selection
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 Input Ranges
A/D Scan, Interrupt and FIFO Operation
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
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
Analog Circuit Calibration
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
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
Watchdog Timer
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
Mass Storage Accessories
25.1 ACC-IDEEXT FlashDisk Programmer Board
25.2 ACC-CFEXT CompactFlash Adapter
Panel I/O Board
I/O Cables
Specifications
28.1 Processor Section (All Models)
28.2 Data Acquisition Section (HLV800-256AV Only)

PreviousHardware User Manual Next1. IMPORTANT SAFE HANDLING INFORMATION

Last updated 3 years ago