Omega Speaker Systems PCI-DAS1001, PCI-DAS1002 manual Installation, Introduction

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2.0 INSTALLATION

2.1 HARDWARE INSTALLATION

The PCI-DAS1001 and PCI-DAS1002 products are completely plug and play. Simply follow the steps shown below to install your PCI hardware.

1.Turn your computer off, unplug it, open it up and insert the PCI board into any available PCI slot.

2.Close your computer up, plug it back in and turn it on.

3.Windows will automatically detect the board as it starts up. If the board's configuration file is already on the system, it will load without user interaction. If the configuration file is not detected, you will be prompted to insert the disk containing it. The required file is on the InstaCal or Universal Library disk you received with your board. Simply insert the CD (or Disk 1 if your software is on floppy disk) into an appropriate drive and click on CONTINUE. The appropriate file should then be automatically loaded and the PCI board will appear in the Device Manager under DAS Component.

If the file is not found on the first attempt, use the browse function to select the drive that contains the InstaCAL or Univesal Library disk, select the CBxx.INF file and then click on CONTINUE.

2.2 SOFTWARE INSTALLATION, WINDOWS 95, 98 & NT

2.2.1INTRODUCTION

InstaCal is the installation, calibration and test software supplied with your data acquisition hardware. The complete Insta- Cal package is also included with the Universal Library. If you have ordered the Universal Library, the Universal Library CD/disks install both the library and InstaCal. The installation will create all required files and unpack the various pieces of compressed software. To install InstaCal (and the Universal Library if applicable), simply run the SETUP.EXE file contained on your CD, (or Disk 1 of the floppy disk set) and follow the on-screen instructions.

2.2.2 INSTALLATION OPTIONS

The Universal Library provides example programs for a wide variety of programming languages. If you are installing the Universal Library, an "Installation Options" dialog box will allow you to select which languages' example programs are loaded onto your computer. Select the desired example programs by checking the appropriate box(s).

2.2.3 FILE DEFAULT LOCATION

InstaCal will place all appropriate files in "C:CB" If you change this default location remember where the installed files are placed as you may need to access them later.

2.2.4 INSTALLATION QUESTIONS

At the end of the installation process the installation wizard will ask a series of questions updating your startup files. Unless you have knowledge to the contrary, simply accept the default (YES) when prompted. You will also be asked if you would like to read an updated README file. If possible, please choose yes and take a look at the information in the file. It will include the latest information regarding the software you are installing.

2.2.5 INSTALLATION COMPLETION

After the installation of InstaCal is complete you should restart your computer to take advantage of changes made to the system.

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Contents Users Guide Table of Contents BADR2 BADR0 BADR1BADR3 BADR4Introduction Introduction InstallationDOS and/or Windows RUN InstaCalHardware Connections Connector PIN DiagramSingle-Ended Inputs Analog ConnectionsSingle-Ended and Differential Inputs Differential Inputs Differential InputWhich system do you have? System Grounds and IsolationLarge Common Mode Voltages Systems with Common Mode ground offset VoltagesSmall Common Mode Voltages Ground Category Input Configuration Our view PCI-DAS1000 and signal source already have isolated grounds    Board Board Programming & Software Applications Analog Inputs SELF-CALIBRATION of the PCI-DAS1000Analog Outputs BADR1 BADR0Interrupt / ADC Fifo Register Region Function OperationsEoaie InteIntcl AdflclCHL8-CHL1, CHH8-CHH1 ADC Channel MUX and Control Register BADR1 += ADC Done = ADC Busy EOCPacer Source ARM Trigger CONTROL/STATUS Register BADR1 +TS10 C0SRC Fifo Mode Sample CTRXtrig IndxgtBADR1 + Calibration RegisterDAC Channel Cal Function Cal SourceDAC CONTROL/STATUS Register BADR1 + Dacen ModeDACnR10 DACnR1 DACnR0 Range LSB SizeADC Data Register BADR2 + BADR2ADC Fifo Clear Register BADR2 + MSB LSBADC Pacer Clock Data and Control Registers BADR3BADR3 + Device Counter # FunctionDigital I/O Data and Control Registers ADC 8254 Control RegisterDIO Port a Data DIO Port B DataPort a Port C Port B Upper Lower OUT DIO Port C DataDIO Control Register 8254B Counter 1 Data User Counter #5 Index and User Counter 4 Data and Control Registers8254B Counter 2 Data User Counter #6 BADR3 + AhBADR3 + Bh 8254B Control Register1 DAC0 Data Register BADR4BADR4 + 2 DAC1 Data RegisterElectrical Specifications Analog Output Environmental Power consumptionEC Declaration of Conformity