WESTERN DIGITAL CORPORATION PARADISE ACCELERATOR/PORTS O' CALL Data bus: 32-bit, VL bus Size: Three/quarter-length, full-height card Hard drive supported: Two IDE (AT) Interface drives Floppy drives Four 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB supported: drives [Image] CONNECTIONS Function Location 15-pin VGA analog video port - external CN1 25-pin parallel port (LPT1/2/3) - external CN2 10-pin serial port 1 (COM1/2/3) - internal CN3 10-pin serial port 2 (COM1/2/4) - internal CN4 15-pin game port - internal CN5 34-pin control cable connector - floppy drive 0 CN6 34-pin control cable connector - floppy drive 1 CN7 26-pin VESA feature connector - internal CN8 40-pin IDE(AT) Interface connector CN9 2-pin connector - Drive active LED J1 USER CONFIGURABLE SETTINGS Function Location Setting » VL-bus IDE enabled JP1 pins 1 & 2 closed VL-bus IDE disabled JP1 pins 2 & 3 closed » 60Hz refresh rate in mode 3, 12, 5E, 5F JP7/jumper 1 open 72Hz refresh rate in mode 3, 12, 5E, 5F JP7/jumper 1 closed » 0 wait state enabled JP7/jumper 2 closed 1 wait state enabled JP7/jumper 2 open » Hardware configuration by JP10 enabled JP7/jumper 3 open EEPROM configuration enabled JP7/jumper 3 closed USER CONFIGURABLE SETTINGS Function Location Setting » Standard fonts enabled JP10/jumper 5 open TUV fonts enabled (German JP10/jumper 5 closed standard) » Serial Port Interrupt Request JP19/jumper 1 or 2 closed IRQ3 enabled Serial Port Interrupt Request JP19/jumper 1 and open disabled 2 » Parallel Port Interrupt JP21 pins 1 & 2 Request IRQ7 enabled closed Parallel Port Interrupt JP21 pins 2 & 3 Request IRQ5 enabled closed » Printer Data Request is DREQ3 JP24 pins 1 & 2 closed Printer Data Request is DREQ3 JP24 pins 2 & 3 closed » Printer Data Acknowledge Is JP26 pins 1 & 2 DACK3 closed Printer Data Acknowledge is JP26 pins 2 & 3 DACK4 closed » Floppy drive enabled JP28 pins 1 & 2 closed Floppy drive disabled JP28 pins 2 & 3 closed » Hard drive enabled JP29 pins 1 & 2 closed Hard drive disabled JP29 pins 2 & 3 closed » Game Port (CN5) enabled JP32 pins 1 & 2 closed Game Port (CN5) disabled JP32 open » Hard drive port address is JP34 pins 1 & 2 1F0-1F7h closed Hard drive port address is JP34 pins 2 & 3 170-177h closed » Floppy drive port address is JP35 pins 1 & 2 3F0-3F7h closed Floppy drive port address is JP35 pins 2 & 3 370-377h closed 800 X 600 X 16 MODE/256 COLOR MODE REFRESH RATE Function JP10/jumper 1 JP10/jumper 2 » 56Hz vertical/<=35.3KHz horizontal/non-interlaced open open 56Hz vertical/<=35.3KHz horizontal/non-interlaced closed closed 72Hz vertical/>=48.2KHz horizontal/non-interlaced closed open 60Hz vertical/>=38.0KHz horizontal/non-interlaced open closed 1024 X 768 MODE REFRESH RATE Function JP10/jumper 3 JP10/jumper 4 » 86.7Hz vertical/>=35.4KHz open open horizontal/interlaced 72Hz vertical/<=59.7KHz closed closed horizontal/non-interlaced 70Hz vertical/<=56.6KHz closed open horizontal/non-interlaced 60Hz vertical/<=48.5KHz open closed horizontal/non-interlaced SERIAL PORT 1 (CN3) CONFIGURATION COM JP27/jumper 1 JP27/jumper 2 » COM1 pins 1 & 2 closed pins 1 & 2 closed COM2 pins 1 & 2 closed pins 2 & 3 closed COM3 pins 2 & 3 closed pins 1 & 2 closed Disabled pins 2 & 3 closed pins 2 & 3 closed SERIAL PORT 2 (CN4) CONFIGURATION COM JP30/jumper 1 JP30/jumper 2 COM1 pins 1 & 2 closed pins 2 & 3 closed » COM2 pins 1 & 2 closed pins 1 & 2 closed COM4 pins 2 & 3 closed pins 1 & 2 closed Disabled pins 2 & 3 closed pins 2 & 3 closed PARALLEL PORT (CN2) CONFIGURATION LPT JP31/jumper 1 JP31/j umper 2 » LPT1 pins 1 & 2 closed pins 2 & 3 closed LPT2 pins 1 & 2 closed pins 1 & 2 closed LPT3 pins 2 & 3 closed pins 1 & 2 closed Disabled pins 2 & 3 closed pins 2 & 3 closed MISCELLANEOUS TECHNICAL NOTES Jumpers JP2, JP3, JP5, JP6, JP8, JP9, JP11, JP12, JP13, JP14, JP15, JP16, JP17, JP18, JP20, JP22, JP23, and JP25 are factory configured - do not alter. Jumper JP4 is factory configured to pins 2 & 3 closed - do not alter.