Omega Engineering PCI-DAS1200 manual Alo g O u t

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The calibration scheme for the Analog Out (not applicable on the PCI-DAS1200/JR) section is shown in Figure 2 below. This circuit is duplicated for both DAC0 and DAC1

T rim D a c (c o a rse )

T rim D a c

(fin e )

1 2

D A C				A n alo g O u t
D A C				A n alo g O u t
R e f

G ain A d j.

O ffset A dj.

T rim D a c

Figure 2

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Contents Users Guide Table of Contents Table of Contents ORFN3&,$LDJUDP6 %ORFN$LDJUDP6-5 Windows 95, 98 & NT InstallationUsing InstaCal DOS AND/OR Windows Testing the Installation Hardware Connections Connector PIN DiagramAnalog Connections Differential Input Which system do you have? System Grounds and IsolationSystems with Common Grounds Systems with Common Mode ground offset VoltagesSmall Common Mode Voltages Wiring ConfigurationsLarge Common Mode Voltages PCI-DAS1200 and signal source already have isolated groundsCommon Ground / Single-Ended Inputs Common Mode Voltage +/-10V Common Mode Voltage +/-10V / Single-Ended InputsBoard Programming Languages Programming & ApplicationsSelf-Calibration of the PCI-DAS1200 Alo g O u t BADR1 BADR0Interrupt / ADC Fifo Register Region Function OperationsEoaie InteEoacl IntclADC Channel MUX and Control Register EOC Input Range Input Gain Measurement ResolutionTrigger CONTROL/STATUS Register Pacer SourceTgen TS10ARM Fifo Mode Sample CTRC0SRC XtrigCalibration Register DAC Channel Cal FunctionCal Source Calen Dacen ModeSDI DACnR10ADC Data Register BADR2BADR2 + ADC Fifo Clear RegisterADC Pacer Clock Data and Control Registers BADR38254A Counter 0 Data ADC Post Trigger Conversion Counter BADR3 +Base + 8254A Counter 2 Data ADC Pacer Divider UpperADC 8254 Control Register Digital I/O Data and Control RegistersDIO Port B Data DIO Port C DataDIO Control Register Counter DATA-ADC Index and User Counter Data and Control Registers 8254BPRE-TRIGGER Index Counter Or User8254B Counter 2 Data User Counter #6 8254B Counter 1 Data User Counter #5BADR3 + Ah 8254B Control RegisterBADR4 1 DAC0 Data Register2 DAC1 Data Register Analog Input Section Electrical SpecificationsParallel Digital Input / Output Analog Output82C54A Counter SectionOther Specifications Power consumptionEnvironmental For Your Notes EC Declaration of Conformity

A n alo g O u t