D1664A Hard Disk/Floppy Controller Settings and Configuration
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. |
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