Sensoray 621 Manuals

Manuals and User Guides for Sensoray 621. We have 1 Sensoray 621 manual available for free PDF download: Instruction Manual

Sensoray 621 Instruction Manual

Sensoray 621 Instruction Manual (27 pages)

Digital I/O Board

Brand: Sensoray | Category: I/O Systems | Size: 3 MB

Table of Contents

Table of Contents
3
Limited Warranty
5
Special Handling Instructions
6
Introduction
7
Installation
8
Reset
8
Device and Vendor Identification
8
Digital I/O Interface
8
Overview
8
Registers
10
I/O Ports
12
Example: Setting I/O Direction
12
Latch/Output Enable Mode (Channels 64-71)
12
Example: Setting/Clearing Latch/Output Enable
12
Edge Type Select Register (Channels 0-63)
13
Example: Edge Select Register
13
Arming & Disarming Capture (Channels 0-63)
13
Example: Setting up to Capture Edges
14
Tabled Arming & Disarming Example
14
Edge Capture Flag Register (Channels 0-63)
15
Example: Reading Edge Capture Flag Register
15
Clearing Captured Edges
15
Example: Clearing Captured Edges
15
Interrupts
15
Overview
15
Individual Interrupt Enable/Disable
15
Clearing an Interrupt Flag
17
Global Interrupt Enable/Disable
17
Example: GIE (Global Interrupt Enable)
17
Interrupt Flags
17
Sx20 Version 0.6 Dll
18
Overview
18
Dll Functions
18
X20_Initsystem
18
X20_Closesystem
18
X20_Writeport
18
X20_Readport
19
X20_Reset
19
X20_Gethdio
19
X20_Setbit
19
X20_Clearbit
20
X20_Readbit
20
X20_Interruptopen
20
X20_Interruptclose
20
X20_Interruptenable
23
X20_Interruptdisable
23
Types Used in the Sx20 Dll
23
Appendix A: Specifications
24
Appendix B: Accessories
24
Appendix C: Connector Pinout
25
Appendix D: Revision Information
26
Appendix E: Technical Support
26

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