SUNIX CO., LTD. SUN-5246VT (EX-3120) Data Bus 32-bit VESA Local Bus Card Size Three-quarter length, full-height card Hard Drives supported Four IDE (AT) drives Floppy drives supported Two 360KB, 720KB, 1.2MB, 1.44MB or 2.88 MB drives [Image] CONNECTIONS Function Location Function Location 40-pin VL IDE(AT) JP1 4-pin connector - VL JP6 connector drive active LED 40-pin ISA IDE(AT) JP2 2-pin connector - ISA JP7 connector drive active LED 34-pin cable connector JP3 9-pin serial port 1 - JP8 - floppy drive external 26-pin parallel port 2 JP4 25-pin parallel port 1 JP9 - internal - external 10-pin serial port 2 - JP5 internal Note: JP7 may not be active on all boards. USER CONFIGURABLE SETTINGS Function Label Position » Floppy drive interface enabled J11 Pins 1 & 2 closed Floppy drive interface disabled J11 Pins 2 & 3 closed » Floppy drive primary address select J13 Pins 1 & 2 closed Floppy drive secondary address select J13 Pins 2 & 3 closed » ISA IDE(AT) interface disabled J12 Pins 2 & 3 closed ISA IDE(AT) interface enabled J12 Pins 1 & 2 closed » ISA IDE(AT) primary address select J14 Pins 1 & 2 closed ISA IDE(AT) secondary address select J14 Pins 2 & 3 closed » Factory configured - do not alter JP13 Open VL-BUS SPEED SELECTION Speed JP10 » Speed-0 Pins 2 & 3, 5 & 6 closed Speed-1 Pins 1 & 2, 5 & 6 closed Speed-4 Pins 2 & 3, 4 & 5 closed Speed-6 Pins 1 & 2, 4 & 5 closed SERIAL PORT 1 ADDRESS SELECTION COM J1/1 J1/2 J1/3 J1/4 J1/5 J1/6 J1/7 J1/8 » COM1(3F8h) Closed Open Open Open Open Open Open Open COM2(2F8h) Open Closed Open Open Open Open Open Open COM3(3E8h) Open Open Closed Open Open Open Open Open COM4(2E8h) Open Open Open Closed Open Open Open Open COM5(3F0h) Open Open Open Open Closed Open Open Open COM6(3E0h) Open Open Open Open Open Closed Open Open COM7(2E0h) Open Open Open Open Open Open Closed Open COM8(260h) Open Open Open Open Open Open Open Closed SERIAL PORT 2 ADDRESS SELECTION COM J3/1 J3/2 J3/3 J3/4 J3/5 J3/6 J3/7 J3/8 COM1(3F8h) Closed Open Open Open Open Open Open Open » COM2(2F8h) Open Closed Open Open Open Open Open Open COM3(3E8h) Open Open Closed Open Open Open Open Open COM4(2E8h) Open Open Open Closed Open Open Open Open COM5(3F0h) Open Open Open Open Closed Open Open Open COM6(3E0h) Open Open Open Open Open Closed Open Open COM7(2E0h) Open Open Open Open Open Open Closed Open COM8(260h) Open Open Open Open Open Open Open Closed PARALLEL PORT 1 ADDRESS SELECTION LPT J5/1 J5/2 J5/3 J5/4 J5/5 J5/6 » LPT1(3BCh) Closed Open Open Open Open Open LPT2(378h) Open Closed Open Open Open Open LPT3(278h) Open Open Closed Open Open Open LPT4(268h) Open Open Open Closed Open Open LPT5(27Ch) Open Open Open Open Closed Open LPT6(26Ch) Open Open Open Open Open Closed PARALLEL PORT 2 ADDRESS SELECTION LPT J8/1 J8/2 J8/3 J8/4 J8/5 J8/6 LPT1(3BCh) Closed Open Open Open Open Open » LPT2(378h) Open Closed Open Open Open Open LPT3(278h) Open Open Closed Open Open Open LPT4(268h) Open Open Open Closed Open Open LPT5(27Ch) Open Open Open Open Closed Open LPT6(26Ch) Open Open Open Open Open Closed SERIAL PORT 1 INTERRUPT SELECTION IRQ J2/A J2/B J2/C J2/D J2/E J2/F J2/G J2/H J2/I IRQ3 Closed Open Open Open Open Open Open Open Open » IRQ4 Open Closed Open Open Open Open Open Open Open IRQ5 Open Open Closed Open Open Open Open Open Open IRQ7 Open Open Open Closed Open Open Open Open Open IRQ9 Open Open Open Open Closed Open Open Open Open IRQ10 Open Open Open Open Open Closed Open Open Open IRQ11 Open Open Open Open Open Open Closed Open Open IRQ12 Open Open Open Open Open Open Open Closed Open IRQ15 Open Open Open Open Open Open Open Open Closed SERIAL PORT 2 INTERRUPT SELECTION IRQ J4/A J4/B J4/C J4/D J4/E J4/F J4/G J4/H J4/I » IRQ3 Closed Open Open Open Open Open Open Open Open IRQ4 Open Closed Open Open Open Open Open Open Open IRQ5 Open Open Closed Open Open Open Open Open Open IRQ7 Open Open Open Closed Open Open Open Open Open IRQ9 Open Open Open Open Closed Open Open Open Open IRQ10 Open Open Open Open Open Closed Open Open Open IRQ11 Open Open Open Open Open Open Closed Open Open IRQ12 Open Open Open Open Open Open Open Closed Open IRQ15 Open Open Open Open Open Open Open Open Closed PARALLEL PORT 1 INTERRUPT SELECTION IRQ J6/A J6/B J6/C J6/D J6/E JP7/F J6/G J6/H J6/I IRQ3 Closed Open Open Open Open Open Open Open Open IRQ4 Open Closed Open Open Open Open Open Open Open IRQ5 Open Open Closed Open Open Open Open Open Open » IRQ7 Open Open Open Closed Open Open Open Open Open IRQ9 Open Open Open Open Closed Open Open Open Open IRQ10 Open Open Open Open Open Closed Open Open Open IRQ11 Open Open Open Open Open Open Closed Open Open IRQ12 Open Open Open Open Open Open Open Closed Open IRQ15 Open Open Open Open Open Open Open Open Closed PARALLEL PORT 2 INTERRUPT SELECTION IRQ J9/A J9/B J9/C J9/D J9/E J9/F J9/G J9/H J9/I IRQ3 Closed Open Open Open Open Open Open Open Open IRQ4 Open Closed Open Open Open Open Open Open Open » IRQ5 Open Open Closed Open Open Open Open Open Open IRQ7 Open Open Open Closed Open Open Open Open Open IRQ9 Open Open Open Open Closed Open Open Open Open IRQ10 Open Open Open Open Open Closed Open Open Open IRQ11 Open Open Open Open Open Open Closed Open Open IRQ12 Open Open Open Open Open Open Open Closed Open IRQ15 Open Open Open Open Open Open Open Open Closed DMA CHANNEL SELECTION Channel J7 J8 0 Pins 1 & 2 closed Pins 1 & 2 closed 1 Pins 3 & 4 closed Pins 3 & 4 closed » 3 Pins 5 & 6 closed Pins 5 & 6 closed