PROMISE TECHNOLOGY, INC. DC4000 Data bus: 32-bit, VL-bus Size: Three/quarter-length, half-height card Hard drive supported: Two IDE (AT) Interface drives Floppy drives Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB supported: drives [Image] CONNECTIONS Function Location 25-pin parallel port (LPT1/2) - external CN1 40-pin IDE (AT) Interface connector J1 34-pin control cable connector - floppy drive J2 4-pin connector - drive active LED JP1 10-pin serial port 2 (COM2/3/4) - internal JP3 10-pin serial port 1 (COM1/2/3) - external JP4 HARD DRIVE SPEED Speed JP2/jumper 1 JP2/jumper 2 » 0 pins 1 & 2 closed pins 1 & 2 closed 1 pins 2 & 3 closed pins 1 & 2 closed 2 pins 2 & 3 closed pins 2 & 3 closed PARALLEL, SERIAL AND FLOPPY DRIVE ADDRESS CONFIGURATION Floppy JP4 JP3 CN1 JP5/1 JP5/2 JP5/3 JP5/4 JP5/5 » Primary COM1 COM2 LPT2 1 & 2 1 & 2 1 & 2 1 & 2 1 & 2 Primary COM1 COM2 LPT1 2 & 3 1 & 2 1 & 2 1 & 2 1 & 2 Primary COM1 COM2 LPT1 1 & 2 2 & 3 1 & 2 1 & 2 1 & 2 Primary COM3 COM4 LPT1 2 & 3 2 & 3 1 & 2 1 & 2 1 & 2 Primary COM2 COM3 LPT2 1 & 2 1 & 2 2 & 3 1 & 2 1 & 2 Primary COM3 COM4 LPT2 2 & 3 1 & 2 2 & 3 1 & 2 1 & 2 Primary COM1 Disabled LPT2 1 & 2 2 & 3 2 & 3 1 & 2 1 & 2 Primary COM1 Disabled LPT1 2 & 3 2 & 3 2 & 3 1 & 2 1 & 2 Primary COM1 Disabled LPT1 1 & 2 1 & 2 1 & 2 2 & 3 1 & 2 Primary COM3 Disabled LPT1 2 & 3 1 & 2 1 & 2 2 & 3 1 & 2 Primary COM3 Disabled LPT2 1 & 2 2 & 3 1 & 2 2 & 3 1 & 2 Primary COM3 Disabled LPT2 2 & 3 2 & 3 1 & 2 2 & 3 1 & 2 Primary COM1 COM2 LPT2 1 & 2 1 & 2 2 & 3 2 & 3 1 & 2 Primary COM1 COM2 LPT1 2 & 3 1 & 2 2 & 3 2 & 3 1 & 2 Primary COM3 COM4 LPT1 1 & 2 2 & 3 2 & 3 2 & 3 1 & 2 Primary COM2 COM3 LPT2 2 & 3 2 & 3 2 & 3 2 & 3 1 & 2 Primary Disabled Disabled LPT2 1 & 2 1 & 2 1 & 2 1 & 2 2 & 3 Primary Disabled Disabled LPT1 2 & 3 1 & 2 1 & 2 1 & 2 2 & 3 Primary Disabled Disabled LPT1 1 & 2 2 & 3 1 & 2 1 & 2 2 & 3 Primary Disabled Disabled LPT2 2 & 3 2 & 3 1 & 2 1 & 2 2 & 3 Disabled COM1 COM2 LPT2 1 & 2 1 & 2 2 & 3 1 & 2 2 & 3 Disabled COM1 COM2 LPT1 2 & 3 1 & 2 2 & 3 1 & 2 2 & 3 Disabled COM3 COM4 LPT1 1 & 2 2 & 3 2 & 3 1 & 2 2 & 3 Disabled COM2 COM3 LPT2 2 & 3 2 & 3 2 & 3 1 & 2 2 & 3 Primary COM1 COM2 LPT2 1 & 2 1 & 2 1 & 2 2 & 3 2 & 3 Primary COM1 COM2 LPT1 2 & 3 1 & 2 1 & 2 2 & 3 2 & 3 Secondary COM1 COM2 LPT1 1 & 2 2 & 3 1 & 2 2 & 3 2 & 3 Primary COM3 COM4 LPT2 2 & 3 2 & 3 1 & 2 2 & 3 2 & 3 Primary COM2 COM3 LPT2 1 & 2 1 & 2 2 & 3 2 & 3 2 & 3 Secondary COM3 COM4 LPT2 2 & 3 1 & 2 2 & 3 2 & 3 2 & 3 Primary Disabled Disabled Disabled 1 & 2 2 & 3 2 & 3 2 & 3 2 & 3 Disabled Disabled Disabled Disabled 2 & 3 2 & 3 2 & 3 2 & 3 2 & 3 Note:Pins designated should be in a closed position Floppy drive addresses: Primary - 3F2, 3F4, 3F5, &3F7h; Secondary - 372, 374, 375, & 377h Secondary floppy address requires a device driver to function Parallel port addresses and Interrupt Requests: LPT1 - 378h & IRQ7; LPT2 - 278h & IRQ7 USER CONFIGURABLE SETTINGS Function Location Setting » I/O port address is 398, 399h JP6 pins 1 & 2 closed I/O port address is 26E, 26Fh JP6 pins 2 & 3 closed BIOS ADDRESS Address JP7/1 JP7/2 JP7/3 JP7/4 JP7/5 DE000h open open open open closed DC000h open open open closed closed DA000h open open closed open closed » D8000h open open closed closed closed D6000h open closed open open closed D4000h open closed open closed closed D2000h open closed closed open closed D0000h open closed closed closed closed CE000h closed open open open closed CC000h closed open open closed closed CA000h closed open closed open closed C8000h closed open closed closed closed Disabled n/a n/a n/a n/a open