Omega Speaker Systems PCI-DAS1002, PCI-DAS1001 manual Table of Contents

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Table of Contents

1.0 INTRODUCTION	1
2.0 INSTALLATION	2
2.1 HARDWARE INSTALLATION	2
2.2 SOFTWARE INSTALLATION, WINDOWS 95, 98 & NT	2
2.2.1 INTRODUCTION	2
2.2.2 INSTALLATION OPTIONS	2
2.2.3 FILE DEFAULT LOCATION	2
2.2.4 INSTALLATION QUESTIONS	2
2.2.5 INSTALLATION COMPLETION	2
2.3 RUN InstaCal	3
2.3.1 LAUNCHING InstaCAL	3
2.3.2 TESTING THE INSTALLATION	3
2.4 DOS AND/OR WINDOWS 3.1	3

3.0 HARDWARE CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.1 CONNECTOR PIN DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2 CONNECTING SIGNALS TO THE PCI-DAS1000 . . . . . . . . . . . . . . . . . . . . . . . . . . 4

4.0 ANALOG CONNECTIONS	. 5
4.1 ANALOG INPUTS	. 5
4.1.1 SINGLE-ENDED AND DIFFERENTIAL INPUTS	. 5
4.1.2 SYSTEM GROUNDS AND ISOLATION	. 7
4.2 WIRING CONFIGURATIONS	. 9
4.2.1 COMMON GROUND / SINGLE-ENDED INPUTS	10
4.2.2 COMMON GROUND / DIFFERENTIAL INPUTS	10

4.2.3COMMON MODE VOLTAGE < +/-10V / SINGLE-ENDED INPUTS . . . . 10

4.2.4COMMON MODE VOLTAGE < +/-10V / DIFFERENTIAL INPUTS . . . . 11

	4.2.5 COMMON MODE VOLTAGE > +/-10V	11
	4.2.6 ISOLATED GROUNDS / SINGLE-ENDED INPUTS	12
	4.2.7 ISOLATED GROUNDS / DIFFERENTIAL INPUTS	12
5.0 PROGRAMMING & SOFTWARE APPLICATIONS		14
5.1	PROGRAMMING LANGUAGES	14
5.2	PACKAGED APPLICATION PROGRAMS	14
6.0 SELF-CALIBRATION OF THE PCI-DAS1000		15
6.1	CALIBRATION CONFIGURATION	15
	6.1.1 ANALOG INPUTS	15
	6.1.2 ANALOG OUTPUTS	16

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Contents Users Guide Table of Contents BADR3 BADR0 BADR1BADR2 BADR4Introduction Installation IntroductionRUN InstaCal DOS and/or WindowsConnector PIN Diagram Hardware ConnectionsSingle-Ended Inputs Analog ConnectionsSingle-Ended and Differential Inputs Differential Input Differential InputsSystem Grounds and Isolation Which system do you have?Large Common Mode Voltages Systems with Common Mode ground offset VoltagesSmall Common Mode Voltages PCI-DAS1000 and signal source already have isolated grounds Ground Category Input Configuration Our view Board Board Programming & Software Applications SELF-CALIBRATION of the PCI-DAS1000 Analog InputsAnalog Outputs Interrupt / ADC Fifo Register BADR0BADR1 Region Function OperationsIntcl InteEoaie AdflclADC Channel MUX and Control Register BADR1 + CHL8-CHL1, CHH8-CHH1= ADC Done = ADC Busy EOCPacer Source ARM Trigger CONTROL/STATUS Register BADR1 +TS10 Xtrig Fifo Mode Sample CTRC0SRC IndxgtDAC Channel Cal Function Calibration RegisterBADR1 + Cal SourceDACnR10 Dacen ModeDAC CONTROL/STATUS Register BADR1 + DACnR1 DACnR0 Range LSB SizeADC Fifo Clear Register BADR2 + BADR2ADC Data Register BADR2 + MSB LSBBADR3 + BADR3ADC Pacer Clock Data and Control Registers Device Counter # FunctionDIO Port a Data ADC 8254 Control RegisterDigital I/O Data and Control Registers DIO Port B DataPort a Port C Port B Upper Lower OUT DIO Port C DataDIO Control Register 8254B Counter 2 Data User Counter #6 Index and User Counter 4 Data and Control Registers8254B Counter 1 Data User Counter #5 BADR3 + Ah8254B Control Register BADR3 + BhBADR4 + BADR41 DAC0 Data Register 2 DAC1 Data RegisterElectrical Specifications Analog Output Power consumption EnvironmentalEC Declaration of Conformity