APPENDIX I
PICK CONFIGURATION

The first PCCOM ISA bus 4 port board should be installed using IRQ4 (COM1:) and the second board as IRQ3 (COM2:). Be sure to disable any existing COM1 or COM2 serial ports.

Please refer chapter 7 to set hardware configuration. One is First adapter (Enhanced mode, high address) and another is Second adapter (Enhanced mode, low address).