Apex Digital STX104 Manuals

Manuals and User Guides for Apex Digital STX104. We have 1 Apex Digital STX104 manual available for free PDF download: Reference Manual

Apex Digital STX104 Reference Manual

Apex Digital STX104 Reference Manual (134 pages)

16-bit analog I/O module with 1M sample FIFO and dual 16-bit DACs

Brand: Apex Digital | Category: I/O Systems | Size: 1 MB

Table of Contents

Table of Contents
3
Specifications
7
Ordering Information
7
Welcome
9
- Stx104 Reference Manual
  9
Legal Notice
11
Benefits and Features
13
- Executive Summary
  13
- Photo
  15
Errata
17
ESD Caution
19
PC/104 Insertion Caution
21
Definitions
23
- ADC-Sample
  23
- ADC-Burst
  23
- Analog Input Sample Event
  23
- Frame
  23
- Intra-Sample
  23
Analog Inputs
25
- Calibration
  25
- Connectivity
  26
  - Single-Ended
    26
  - Differential
    27
- Data Acquisition Modes
  30
  - Classic Das16Jr/16
    30
  - Classic DAS1602
    31
  - Continuous High Speed Sampling
    32
  - Start/Stop-Trigger Encased Frame Groups
    33
  - N-Sample Collection
    34
- Analog Input Sample Timing
  35
- Triggering Subsystem
  38
- Moving Average Filter
  40
- CPU Readout Methods
  40
  - DMA Read
    40
  - Burst Read
    41
  - Single Read
    41
Analog Outputs
43
- Calibration
  43
- Connectivity
  43
Hardware Configuration
45
Register Set
49
- Summary
  49
- Software Strobe (Offset=0)
  52
- ADC Data LSB (Offset=0)
  53
- ADC Data MSB (Offset=1)
  53
- ADC Data (Offset=0)
  53
- ADC Channel (Offset=2)
  58
- Digital Outputs (Offset=3)
  60
- Digital Inputs (Offset=3)
  61
- DAC Channel-A LSB (Offset=4)
  62
DAC Channel-A MSB (Offset=5)
62
DAC Channel-A (Offset=4)
63
DAC Channel-B LSB (Offset=6)
65
DAC Channel-B MSB (Offset=7)
65
DAC Channel-B (Offset=6)
65
Clear Interrupts (Offset=8)
67
ADC Status (Offset=8)
68
ADC Control (Offset=9)
70
Pacer Clock Control (Offset=10)
72
FIFO Status MSB (Offset=10)
73
ADC Configuration (Offset=11)
76
8254 CT0 Data (Offset=12, RB='0'. Index=68, RB='1')
79
8254 CT1 Data (Offset=13, RB='0'. Index=69, RB='1')
79
8254 CT2 Data (Offset=14, RB='0'. Index=70, RB='1')
79
8254 Configuration (Offset=15, RB='0'. Index=71, RB='1')
80
FIFO Status LSB (Offset=15)
82
Index Data LSB (Offset=12, RB='1')
82
Index Data MSB (Offset=13, RB='1')
83
Index Data (Offset=12, RB='1')
83
Index Pointer (Offset=14, RB='1')
84
Conversion Disable (Offset=1028; Index=64, RB='1')
86
Burst Mode Enable (Offset=1029; Index=65, RB='1')
87
Burst Function Enable (Offset=1030; Index=66, RB='1')
88
Extended Status (Offset=1031; Index=67, RB='1')
89
General Configuration (Index=0, RB='1')
90
Interrupt Source Select (Index=2, RB='1')
91
Interrupt Configuration (Index=4, RB='1')
92
Thursday, October 08, 2009
92
Copyright © 2009 by Apex Embedded Systems. All Rights Reserved
92
Power Supply
115
Interrupt Summary
117
Connector Summary
119
Mechanicals
123
Revision Information
125
Support Policy
127

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