Table of Contents
Chapter 1: Introduction
........................................................................................................ 5
Specifications
.................................................................................................................... 6
Figure 1-1:
Block Diagram .............................................................................................. 7
Chapter 2: Installation
.......................................................................................................... 8
Chapter 3: Option Selection
............................................................................................... 10
Figure 3-1:
Option Selection Map ................................................................................. 11
Chapter 4: Address Selection
............................................................................................ 12
Chapter 5: Programming
.................................................................................................... 13
Initialization
...................................................................................................................... 14
Table 5-1:
Baud Rate Divisor Values ............................................................................ 14
Chapter 6: Connector Pin Assignments
........................................................................... 17
Table 6-1:
Connector Pin Assignments......................................................................... 17
Appendix A: Application Considerations
......................................................................... 18
Table A-1:
Connections Between Two RS422 Devices ................................................ 18
Table A-2:
RS422 Specification Summary .................................................................... 19
Figure A-1:
Typical RS485 Two-Wire Multidrop Network.............................................. 20
Manual PCI-COM-1S
4
