BF-1590 Hard Disk/Floppy Controller Settings and Configuration

Data bus:	16-bit ISA
Size:	Half-length, full-height card
Hard drive supported:	Two IDE(AT) drives
Floppy drives supported:	Two 360KB, 720KB, 1.2MB, or 1.44MB drives

CONNECTIONS
Function	Location
10-pin serial port 2 - internal	CN1
9-pin serial port 1 - external	CN2
25-pin parallel port - external	CN3
40-pin IDE(AT) connector	CN4
34-pin cable connector - floppy drive	CN5
4-pin connector - drive active LED	CN6

USER CONFIGURABLE SETTINGS
Function	Location	Setting
Floppy drive interface enabled	JP1	pins 2 & 3 closed
Floppy drive interface disabled	JP1	pins 1 & 2 closed
IDE address is 1F0h	JP2	pins 2 & 3 closed
IDE address is 170h	JP2	pins 1 & 2 closed
Floppy address is 3F0h	JP3	pins 2 & 3 closed
Floppy address is 370h	JP3	pins 1 & 2 closed
IDE(AT) interface enabled	JP4	pins 2 & 3 closed
IDE(AT) interface disabled	JP4	pins 1 & 2 closed
Parallel port address is 378h	JP5	pins 2 & 3 closed
Parallel port address is 278h	JP5	pins 1 & 2 closed

USER CONFIGURABLE SETTINGS CONTINUED
Function	Location	Setting
Serial Port 1 address is 3F8h (COM1)	JP6	pins 2 & 3 closed
Serial Port 1 address is 3E8h (COM3)	JP6	pins 1 & 2 closed
Serial Port 2 address is 2F8h (COM2)	JP7	pins 2 & 3 closed
Serial Port 2 address is 2E8h (COM4)	JP7	pins 1 & 2 closed