Omega Vehicle Security user manual DAQ-16 Specifications

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1.2	DAQ-16 Specifications

		Bus Interface:	ISA 16-bit

		I/O Address Range:	0000H - FFFFH

		Interrupt Levels:	IRQ 2, 3, 4. 5, 6, 7, 10, 11, 12, 14, 15

		DMA Levels:	DRQ 5, 6, 7

			DACK 5, 6, 7


		Power Requirements:

		Power Supply	I(t)	I(ms)

		-5 volts	---	---

		+5 volts	1069.0 mA	1204.9mA

		-12 volts	---	---

		+12 volts	374.9 mA	491.4mA

I(t) = Typical Current / I(ms) = Maximum Statisical Current

DAQ-16 Users Manual

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Contents 15,1*,1 WARRANTY/DISCLAIMER Servicing North America For immediate technical or application assistanceServicing Europe Page Manufacturers Address Manufacturers NameApplication of Council Directive Standards to which Conformity is DeclaredTable of Contents List of Figures and Tables Introduction InstallationDAQ-16 Specifications Maximum Input Voltage Amplifier Range Analog to Digital ConverterJumper J7 Configuration Volt range Unipolar Bipolar Binary 2s complement Voltage Binary ’s Complement Digital to Analog Converters Channel Bipolar Digital Input/OutputUnipolar Gain =I/O Base Address Selection Base AddressClock Selection Internal Clock External Clock Start of Conversion Trigger Selection10. Jumpers J8 and J9 Configuration Direct Memory AccessExternal Interrupt InterruptsExternal Connections Page Control Word Register Register DescriptionCHSL2 CHSL1 CHSL0 Start of Conversion Register Multi-Function Timer Register3 DAC0 Register 4 DAC1 RegisterProgramming the 8254 Counter/Timer Counter 1 Clock rate register high word Version January 28