HEWLETT-PACKARD COMPANY
D1664A
| 
 
  | |
| 
 Data bus:  | 
 16-bit ISA  | 
| 
 Size:  | 
 Three-quarter length, full-height card  | 
| 
 Hard drive supported:  | 
 Two ESDI drives  | 
| 
 Floppy drives supported:  | 
 None  | 
| 
 CONNECTIONS  | |
| 
 Function  | 
 Location  | 
| 
 20-pin data cable connector  | 
 CN1  | 
| 
 20-pin data cable connector  | 
 CN2  | 
| 
 34-pin control cable connector - hard drive  | 
 CN3  | 
| 
 4-pin connector - drive active LED  | 
 J2  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Location  | 
 Setting  | |
| » | 
 Hard disk primary address is 1F0h  | 
 J10/1  | 
 open  | 
| 
 Hard disk secondary address is 170h (not supported)  | 
 J10/1  | 
 closed  | |
| » | 
 Logical drive splitting enabled  | 
 J7/2  | 
 closed  | 
| 
 Logical drive splitting disabled  | 
 J7/2  | 
 open  | |
| 
 Note: Other jumper settings not specified.  | |||
| 
 MISCELLANEOUS TECHNICAL NOTES  | 
| 
 A second hard disk cannot be installed when logical drive splitting is enabled. IRQ 14 is used by this controller.  |