UNIDENTIFIED AT I/O CARD(VERSION 2) Card Type Multi I/O card Chipset/Controller Unknown I/O Options Parallel port, serial ports (2) Maximum DRAM N/A [Image] CONNECTIONS Purpose Location Purpose Location Parallel port CN1 Serial port 2 CN3 Game port CN2 Serial port 1 CN4 SERIAL PORT CONFIGURATION Port 1 Port 2 JP1 JP2 JP3 JP4 » COM1 COM2 Pins 1 Pins 1 Pins 1 Pins 1 & & 2 & 2 & 2 2 COM1 COM4 Pins 1 Pins 1 Pins 2 Pins 1 & & 2 & 2 & 3 2 COM3 COM2 Pins 2 Pins 1 Pins 1 Pins 1 & & 3 & 2 & 2 2 COM3 COM4 Pins 2 Pins 1 Pins 2 Pins 2 & & 3 & 2 & 3 3 COM1 Disabled Pins 1 Pins 1 N/A Pins 2 & & 2 & 2 3 COM3 Disabled Pins 2 Pins 1 N/A Pins 2 & & 3 & 2 3 Disabled COM2 N/A Pins 2 Pins 1 Pins 1 & & 3 & 2 2 Disabled COM4 N/A Pins 2 Pins 2 Pins 1 & & 3 & 3 2 Disabled Disabled N/A Pins 2 N/A Pins 2 & & 3 3 Note: Pins designated should be in the closed position. SERIAL PORT INTERRUPT SELECTION Port 1 (CN4) JP8 » 4 Pins 1 & 2 closed 3 Pins 2 & 3 closed SERIAL PORT INTERRUPT SELECTION Port 2 (CN3) JP9 » 3 Pins 1 & 2 closed 4 Pins 2 & 3 closed PARALLEL PORT CONFIGURATION LPT Setting JP5 JP6 » 1 Enabled Pins 1 & 2 Pins 1 & 2 closed closed 2 Disabled Pins 2 & 3 Pins 2 & 3 closed closed PARALLEL PORT INTERRUPT SELECTION IRQ JP10 » 7 Pins 1 & 2 closed 5 Pins 2 & 3 closed GAME PORT CONFIGURATION Setting JP7 » Enabled Pins 1 & 2 closed Disabled Pins 2 & 3 closed