PROMISE TECHNOLOGY, INC. DC-440 Data bus: 32-bit, VL-bus Size: Three/quarter-length, full-height card Hard drive supported: Up to seven SCSI devices, and two IDE (AT) interface drives Floppy drives Two 360KB, 720KB, 1.2MB or 1.44MB drives supported: [Image] CONNECTIONS Function Location 4-pin connector - drive active LED CN1 50-pin SCSI connector - internal CN2 26-pin parallel port connector CN3 40-pin IDE (AT) interface connector - port 1 CN4 34-pin control cabled connector - floppy drive CN5 Game port CN6 10-pin serial port 2 CN7 10-pin serial port 1 CN8 50-pin SCSI connector - external CN9 USER CONFIGURABLE SETTINGS Function Location Setting » Factory configured - do not JP1 Pins 1 & 3 closed alter » Factory configured - do not JP2 Pins 1 & 2, 3 & 4 alter closed » Factory configured - do not JP3 Pins 1 & 2, 3 & 4 alter closed » Factory configured - do not JP4 Pins 1 & 2 closed alter » CPU speed ³ JP5 Pins 1 & 2 closed CPU speed < 33MHz JP5 Pins 2 & 3 closed » Floppy drive enabled JP6/jumper A Pins 1 & 2 closed Floppy drive disabled JP6/jumper A Pins 2 & 3 closed » Game port enabled JP6/jumper B Pins 1 & 2 closed Game port disabled JP6/jumper B Pins 2 & 3 closed USER CONFIGURABLE SETTINGS Function Location Setting » Parallel port is output only JP6/jumper C Pins 2 & 3 closed Parallel port is input/output JP6/jumper C Pins 1 & 2 closed » IDE port disabled JP8/jumper E Pins 2 & 3 closed IDE port enabled JP8/jumper E Pins 1 & 2 closed SCSI I/O ADDRESS - JP7 Address Jumper A Jumper B Jumper C » 330h Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed 130h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 closed closed closed 134h Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed 230h Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed 234h Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 closed closed closed 334h Pins 2 & 3 Pins 2 & 3 Pins 2 & 3 closed closed closed BIOS ADDRESS - JP7 Address Jumper D Jumper E Jumper F » C8000h Pins 1 & 2 Pins 2 & 3 Pins 1 & 2 closed closed closed CC000h Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed D0000h Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed D4000h Pins 2 & 3 Pins 1 & 2 Pins 2 & 3 closed closed closed D8000h Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 closed closed closed DC000h Pins 2 & 3 Pins 2 & 3 Pins 2 &3 closed closed closed SERIAL PORT 1 CONFIGURATION - JP8 COM/Address Jumper C Jumper D » COM1/3F8h Pins 2 & 3 closed Pins 1 & 2 closed COM3/3E8h Pins 1 & 2 closed Pins 2 & 3 closed Disabled Pins 2 & 3 closed Pins 2 & 3 closed SERIAL PORT 2 CONFIGURATION - JP8 COM/Address Jumper A Jumper B » COM2/2F8h Pins 2 & 3 closed Pins 1 & 2 closed COM4/2E8h Pins 1 & 2 closed Pins 2 & 3 closed Disabled Pins 2 & 3 closed Pins 2 & 3 closed PARALLEL PORT CONFIGURATION - JP6 Address/IRQ Jumper D Jumper E Jumper F » 3BCh/IRQ7 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed 278h/IRQ5 Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 closed closed closed 378h/IRQ7 Pins 2 & 3 Pins 2 & 3 Pins 1 & 2 closed closed closed Disabled All pins open Pins 2 & 3 Pins 2 & 3 closed closed