QUICKPATH SYSTEMS, INC. PORTFOLIO 450, PORTFOLIO 550E Data bus: 16-bit, ISA Size: Three/quarter-length, full-height card Hard drive supported: Two IDE (AT) Interface drives Floppy drives Two 360KB, 720KB, 1.2MB, or 1.44MB drives supported: [Image] CONNECTIONS Function Location 40-pin IDE(AT) Interface connector CN1 34-pin control cable connector - floppy drive CN2 1 & 2 34-pin control cable connector - floppy drive CN3 3 & 4 25-pin parallel port-internal (enabled on CN4 PortFolio 550E only) 9-pin serial port #4-internal CN5 9-pin serial port #3-internal CN6 9-pin serial port #2-internal CN7 9-pin serial port #1-internal CN8 15-pin game port-external CN9 25-pin parallel port-external CN10 4-pin connector-drive active LED JP1 USER CONFIGURABLE SETTINGS Function Location Setting » IRQ14 delay disabled JP2 pins 1 & 2 closed IRQ14 delay enabled JP2 pins 2 & 3 closed » Floppy drive enabled JP3 closed Floppy drive disabled JP3 open » Floppy drive address is JP4 open 3F0-3F7h Floppy drive address is JP4 closed 370-377h USER CONFIGURABLE SETTINGS Function Location Setting » Serial port 1 (CN8) is set to JP6 pins 2 & 3 COM1 (3F8-3FFh) closed Serial port 1 (CN8) is set to JP6 pins 1 & 2 COM2 (2F8-2FFh) closed Serial port 1 disabled JP6 open » Serial port 2 (CN7) is set to JP7 pins 1 & 2 COM2 (2F8-2FFh) closed Serial port 2 (CN7) is set to JP7 pins 2 & 3 COM1 (3F8-3FFh) closed Serial port 2 disabled JP7 open » Serial port 3 (CN6) is set to JP8 pins 2 & 3 COM3 (3E8-3EFh) closed Serial port 3 (CN6) is set to JP8 pins 1 & 2 COM4 (2E8-2EFh) closed Serial port 3 disabled JP8 open » Serial port 4 (CN5) is set to JP9 pins 1 & 2 COM4 (2E8-2EFh) closed Serial port 4 (CN5) is set to JP9 pins 2 & 3 COM3 (3E8-3EFh) closed Serial port 4 disabled JP9 open » Parallel port 1 (CN10) is set JP10 pins 2 & 3 to LPT1 (378-37Fh) closed Parallel port 1 (CN10) is set JP10 pins 1 & 2 to LPT2 (278-27Fh) closed Parallel port 1 disabled JP10 open » Parallel port 2 (CN4) is set JP11 pins 1 & 2 to LPT2 (278-27Fh) closed Parallel port 2 (CN4) is set JP11 pins 2 & 3 to LPT1 (378-37Fh) closed Parallel port 2 disabled JP11 open » Serial port 1 (CN8) is IRQ4 JP12 pins 2 & 3 closed Serial port 1 (CN8) is IRQ3 JP12 pins 1 & 2 closed Serial port 1 IRQ is disabled JP12 open » Serial port 2 (CN7) is IRQ3 JP13 pins 1 & 2 closed Serial port 2 (CN7) is IRQ4 JP13 pins 2 & 3 closed Serial port 2 IRQ is disabled JP13 open » Serial port 3 (CN6) is IRQ4 JP14 pins 2 & 3 closed Serial port 3 (CN6) is IRQ3 JP14 pins 1 & 2 closed Serial port 3 IRQ is disabled JP14 open » Serial port 4 (CN5) is IRQ3 JP15 pins 1 & 2 closed Serial port 4 (CN5) is IRQ4 JP15 pins 2 & 3 closed Serial port 4 IRQ is disabled JP15 open Serial port 3 (CN6) is IRQ5 JP16 pins 2 & 3 closed Serial port 3 (CN6) is IRQ9 JP16 pins 1 & 2 closed » Serial port 3 IRQ is disabled JP16 open Serial port 4 (CN5) is IRQ5 JP17 pins 2 & 3 closed Serial port 4 (CN5) is IRQ9 JP17 pins 1 & 2 closed » Serial port 4 IRQ is disabled JP17 open USER CONFIGURABLE SETTINGS Function Location Setting » Parallel port 1 (CN10) is IRQ7 JP18 pins 1 & 2 closed Parallel port 1 (CN10) is IRQ5 JP18 pins 2 & 3 closed Parallel port 1 IRQ is disabled JP18 open » Parallel port 2 (CN4) is IRQ5 JP19 pins 2 & 3 closed Parallel port 2 (CN4) is IRQ7 JP19 pins 1 & 2 closed Parallel port 2 IRQ is disabled JP19 open » Hard drive enabled JP20 closed Hard drive disabled JP20 open Serial port 3 (CN6) is IRQ10 JP16 pins 2 & 3 closed Serial port 3 (CN6) is IRQ11 JP16 pins 1 & 2 closed » Serial port 3 IRQ is disabled JP17 open Serial port 4 (CN5) is IRQ12 JP17 pins 2 & 3 closed Serial port 4 (CN5) is IRQ15 JP17 pins 1 & 2 closed » Serial port 4 IRQ is disabled JP17 open » Parallel port 1 is JP25 pins 1 & 2 uni-directional closed Parallel port 1 is JP25 pins 2 & 3 bi-directional closed » Parallel port 2 is JP26 pins 1 & 2 uni-directional closed Parallel port 2 is JP26 pins 2 & 3 bi-directional closed