User manual

List of Figures

Figure 1-1: ICOM-2S Block Diagram .......................................... 1-4

Figure 3-1: Simplified Schematic ............................................. 3-1

Figure 3-2: ICOM-2S Option Selection Map ..................................... 3-3

Figure A-1: Typical RS485 Two-Wire Multidrop Network ........................... A-3

List of Tables

Table 4-1: Standard Address Assignments for 286/386/486 Computers ............... 4-1

Table 4-2: ICOM-2S Address Switch Setup ..................................... 4-2

Table 4-3: Example Address Setup ........................................... 4-2

Table 4-4: Standard COM Port Addresses ..................................... 4-3

Table 5-1: Baud Rate Divisors ............................................... 5-2

Table 6-1: Connector Pin Assignments ........................................ 6-1

Table A-1: Connections Between Two RS422 Devices ............................ A-1

Table A-2: RS422 Specification Summary ...................................... A-2