APPENDIX H CONCURRENT DOS CONFIGURATION MULTI-USER (DR.) DOS CONFIGURATION Set I/O port address to 2A0 and
interrupt to IRQ3. To install device drivers, please run the SETUP
program, then follow the menu instructions to set up I/O port address,
communication parameters (such as: baud rate, parity, data bits, ...
etc.), and handshaking. The hardware configuration is shown below:
For multi-user DOS (Dr. DOS) configuration, please set I/O port address to 2A0H, any interrupt (IRQ3 to IRQ7) is used. |