EControls ecm_edis ECM PC interface software minimum requirements:

   - Windows 95 or later operating system (Win2000 or WinXP for USB)
   - 100 MHz Pentium processor or better
   - Minimum 32 MBytes of RAM
   - Minimum of 10 MBytes of hard disk space available
   - RS232 serial port
   - EControls Communications Cable ECI P/N E1464000

To use a USB port rather than an RS232 port, the following is
also required:

   - USB to serial converter ECI P/N E1561000