- Omega Data Acquisition Adapter Users Manual

Table of Contents
28
4.2 Programming the 8254 Counter/Timer
............................
27
4.1.8 8254 Control Word/Status Register
...................................
27
4.1.7 Multi-Function Timer Register
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27
4.1.6 Clock Rate Register (high word)
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27
4.1.5 Clock Rate Register (low word)
......................................
27
4.1.4 DAC1 Register
....................................................
27
4.1.3 DAC0 Register
....................................................
27
4.1.2 Start of Conversion Register
.........................................
25
4.1.1 Control Word Register
.............................................
25
4.1 Register Description
..............................................
25
4. Register Description and Programming
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23
3. External Connections
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22
2.8.1 External Interrupt
.................................................
22
2.8 Interrupts
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21
2.7 Direct Memory Access
...........................................
20
2.6 Trigger Selection
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19
2.5.2 External Clock
....................................................
18
2.5.1 Internal Clock
.....................................................
17
2.5 Clock Selection
...................................................
16
2.4 Base Address
.....................................................
15
2.3 Digital Input/Output
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14
2.2 Digital to Analog Converters
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10
2.1 Analog to Digital Converter
......................................
10
2. Circuit Board Description and Configuration
..............
9
1.2 DAQ-16 Specifications
.............................................
8
1.1 Installation
........................................................
8
1. Introduction
.........................................................
DAQ-16 Users Manual 6