UNIDENTIFIED IODE-3292U Data bus: 16-bit ISA Size: Half-length, half-height card Hard drive supported: Two IDE(AT) drives Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB drives [Image] CONNECTIONS Function Location 40-pin IDE(AT) connector CN1 34-pin cable connector - floppy drive CN2 16-pin game port CN3 10-pin serial port 2 - internal CN4 9-pin serial port 1 - external, 10-pin CN5 serial port 1 - internal 25-pin parallel port - external CN6 2-pin connector - drive active LED JP1 USER CONFIGURABLE SETTINGS Function Location Setting Floppy drive interface enabled JP2/pins 1 & 2 closed Floppy drive interface disabled JP2/pins 2 & 3 closed Parallel port enabled JP3/pins 1 & 2 closed Parallel port disabled JP3/pins 2 & 3 closed Serial port 1 enabled JP4/pins 1 & 2 closed Serial port 1 disabled JP4/pins 2 & 3 closed Serial port 2 enabled JP5/pins 1 & 2 closed Serial port 2 disabled JP5/pins 2 & 3 closed Game port enabled JP6/pins 1 & 2 closed Game port disabled JP6/pins 2 & 3 closed IDE(AT) interface enabled JP7/pins 1 & 2 closed IDE(AT) interface disabled JP7/pins 2 & 3 closed Parallel port address 378h JP9/pins 1 & 2 closed select Parallel port address 278h JP9/pins 2 & 3 closed select Serial port 1 COM1 (3F8h) select JP10/pins 1 & 2 closed Serial port 1 COM3 (3E8h) select JP10/pins 2 & 3 closed Serial port 2 COM2 (2F8h) select JP11/pins 1 & 2 closed Serial port 2 COM4 (2E8h) select JP11/pins 2 & 3 closed IDE address is 1F0h JP12/pins 1 & 2 closed IDE address is 170h JP12/pins 2 & 3 closed Serial port 1 IRQ4 select JP16/pins 1 & 2 closed Serial port 1 IRQ3 select JP16/pins 2 & 3 closed Serial port 2 IRQ3 select JP17/pins 1 & 2 closed Serial port 2 IRQ4 select JP17/pins 2 & 3 closed MISCELLANEOUS TECHNICAL NOTES The purpose of J1 is unidentified.