Manuals
/
Advantech
/
Computer Equipment
/
Network Card
Advantech
PCI-1784
specifications
Models:
PCI-1784
1
50
57
57
Download
57 pages
49.25 Kb
47
48
49
50
51
52
53
54
<
>
Specifications
Install
Appendix B. Block Diagram
Signal Connections
Timer function
Wiring Cable
Device Setup & Configuration
Reset counter BASE+2CH
‘Setup’ dialog box
Board ID setting SW1
Page 50
Image 50
46
Page 49
Page 51
Page 50
Image 50
Page 49
Page 51
Contents
Page
Page
Contents
Appendix D. Operation
Encoder Interface
Features
Introduction
Flexible Digital Output function
Counters
Digital Input and Interrupts
Special Shielded Cable for Noise Reduction
Board ID
Installation Guide
Applications
Installation Flow Chart
Register-level Programming
Software Overview
Device Drivers
Device Drivers Programming Roadmap
Programming Tools
Troubleshooting Device Drivers Error
Programming with Device Drivers Function Library
Wiring Boards
Accessories
Wiring Cable
Installation
Unpacking
Page
Driver Installation
Setup Screen of Advantech Automation Software
Hardware Installation
Select the Individual Drivers option
Page
Device name listed on the Device Manager
Device Setup & Configuration
Board selection
Setting Up and configure the device
‘Setup’ dialog box
Operation dialog box
Overview
Signal Connections
Switch and Jumper Settings
Names of Jumpers Function description
Board ID setting SW1
Pin Assignment
Signal Connections
Connector Signal Description
Quadrature encoder input
Single ended Outputs Encoder
Quadrature encoder up/down counter input connections
Isolated digital input
Isolated digital output
Encoder Output
Appendix A. Specifications
Timer
General
Interrupt
Counter Latch
Appendix B. Block Diagram
ADDRESS, Control and Data BUS
Page
Appendix C. Register Structure and Format
I/O Port Address Map
Table C-1 PCI-1784 register format Part
+ HEX
1CH
Clock Control
Counter 0/1/2/3 mode BASE+00/04/08/0CH
Table C-2 PCI-1784 Register for counter 0/1/2/3 mode
DI0
Counter 0/1/2/3 latch data BASE+00/04/08/0CH
Table C-3 PCI-1784 Register for counter 0/1/2/3 latch data
Counter 0/1/2/3 compare data BASE+10/14/18/1CH
Table C-4 PCI-1784 Register for counter 0/1/2/3 compare data
Interrupt control register BASE+20H
Table C-5 PCI-1784 Register for interrupt control
Interrupt status register BASE+20H
Table C-6 PCI-1784 Register for interrupt status
Clear Interrupt BASE+24H
Table C-7 PCI-1784 Register for clock control
Table C-8 PCI-1784 Register for clear interrupt
Software latch BASE+28H
Table C-9 PCI-1784 Register for software latch
Board ID BASE+28H
Table C-10 PCI-1784 Board ID data
Reset counter BASE+2CH
Table C-11 PCI-1784 Register for reset counter
Digital output BASE+30H
Table C-12 PCI-1784 Register for digital output
Digital input/output BASE+30H
Table C-13 PCI-1784 Register for digital input/output
Page
Appendix D. Operation
Quadrature encoder introduction
Counter modes
Mode Maximum input rate 8MHz 4MHz 2MHz 1MHz
Quadrature input counter mode
Single-ended vs. differential input
Disabled mode
Pulse mode
Pulse/direction mode
Digital noise filter
Latch
Latch mode
Clock frequency Maximum width
Index latch
Counter reset value
Timer function
Interrupt function
