UNIDENTIFIED XTIO Card Type Multi I/O Chipset/Controller Unidentified I/O Options Clock (location unknown), floppy drive interface, game port, parallel port, serial ports (2) Maximum DRAM N/A [Image] CONNECTIONS Purpose Location Purpose Location Floppy drive interface CN1 Game port CN4 Serial port 1 CN2 Parallel port CN5 Serial port 2 CN3 PARALLEL PORT CONFIGURATION LPT J1 J2 » LPT1 Pins 1 & 2 closed Pins 2 & 3 closed LPT2 Pins 2 & 3 closed Pins 2 & 3 closed Disabled N/A Pins 1 & 2 closed SERIAL PORT CONFIGURATION Port 1 (CN2) Port 2 (CN3) J6 J7 Enabled Enabled Open Open Enabled Disabled Closed Open Disabled Enabled Open Closed Disabled Disabled Closed Closed PRIMARY SERIAL PORT CONFIGURATION Address J3 J4 » 3F8h Pins 1 & 2 closed Pins 1 & 2 closed 2F8h Pins 2 & 3 closed Pins 2 & 3 closed FLOPPY DRIVE CONFIGURATION Setting J5 J8 J9 » Enabled Closed Open Closed Disabled Open Closed Open ROM ADDRESS SELECT Address J10 CA00h Pins 1 & 2, 3 & 4 closed CC00h Pins 1 & 3, 2 & 4 closed CE00h Pins 1 & 2, 5 & 6 closed