UNIDENTIFIED
IDE & I/O HOST ADAPTER
| 
 
  | |
| 
 Data bus:  | 
 16-bit ISA  | 
| 
 Size:  | 
 Full-length, Full-height card  | 
| 
 Hard drive supported:  | 
 2 IDE(AT) interface drive  | 
| 
 Floppy drives supported:  | 
 360KB, 720KB, 1.2MB, 1.44MB  | 
| 
 CONNECTIONS  | |
| 
 Function  | 
 Location  | 
| 
 40-pin IDE(AT) interface connector  | 
 J1  | 
| 
 34-pin control cable connector  | 
 J5  | 
| 
 9-pin serial port 2 - internal  | 
 J8  | 
| 
 9-pin serial port 1 - internal  | 
 J9  | 
| 
 25-pin parallel port - external  | 
 J10  | 
| 
 2-pin connector - drive active LED  | 
 LED  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Location  | 
 Setting  | |
| » | 
 Hard drive primary interrupt select  | 
 J2  | 
 Pins 2 & 3 closed  | 
| 
 Hard drive alternate interrupt select  | 
 J2  | 
 Pins 1 & 2 closed  | |
| » | 
 Serial port 1 is COM1  | 
 J4  | 
 Pins 1 & 3 closed  | 
| 
 Serial port 1 is COM2  | 
 J4  | 
 Pins 3 & 5 closed  | |
| » | 
 Serial port 2 is COM2  | 
 J4  | 
 Pins 4 & 6 closed  | 
| 
 Serial port 2 is COM1  | 
 J4  | 
 Pins 2 & 4 closed  | |
| » | 
 Serial port 1 interrupt is IRQ4  | 
 J4  | 
 Pins 7 & 9 closed  | 
| 
 Serial port 1 interrupt is IRQ3  | 
 J4  | 
 Pins 9 & 11 closed  | |
| » | 
 Serial port 2 interrupt is IRQ3  | 
 J4  | 
 Pins 10 & 12 closed  | 
| 
 Serial port 2 interrupt is IRQ4  | 
 J4  | 
 Pins 8 & 10 closed  | |
| » | 
 Parallel port is LPT1  | 
 J4  | 
 Pins 13 & 15 closed  | 
| 
 Parallel port is LPT2  | 
 J4  | 
 Pins 15 & 17 closed  | |
| » | 
 Parallel port interrupt is IRQ7  | 
 J4  | 
 Pins 16 & 18 closed  | 
| 
 Parallel port interrupt is IRQ5  | 
 J4  | 
 Pins 14 & 16 closed  | |