D1682A Hard Disk/Floppy Controller Settings and Configuration
HEWLETT-PACKARD COMPANY
D1682A
Data bus: | 16-bit ISA |
Size: | Three-quarter length, full-height card |
Hard drive supported: | Up to seven SCSI devices |
Floppy drives supported: | None |
CONNECTIONS | |
Function | Location |
SCSI connector - internal | J2 |
4-pin connector-drive active LED | J3 |
SCSI connector - external | J4 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Synchronous negotiation enabled | J5/1 | closed |
| Synchronous negotiation disabled | J5/1 | open | |
| » | BIOS enabled | J6/1 | closed |
| BIOS disabled | J6/1 | open | |
DMA SELECTION | |||
Channel | J5/8 | J9/2 | J9/6 |
5 | closed | closed | closed |
Note: No other settings were provided by manufacturer. | |||
I/O PORT ADDRESS SELECTION | ||||
Address | J7/2 | J7/3 | J7/4 | |
| » | 330h | closed | open | open |
| 130h | closed | open | closed | |
| 134h | open | open | closed | |
| 230h | closed | closed | open | |
| 234h | open | closed | open | |
| 334h | open | open | open | |
I/O PORT INTERRUPT SELECTION | ||||
IRQ | J5/9 | J5/10 | J5/11 | |
| » | IRQ11 | open | closed | open |
| IRQ9 | open | open | open | |
| IRQ10 | closed | open | open | |
| IRQ12 | closed | closed | open | |
| IRQ14 | open | open | closed | |
| IRQ15 | closed | open | closed | |
I/O PORT INTERRUPT SELECTION (CONTINUED) | |||||||
IRQ | J9/9 | J9/10 | J9/11 | J9/12 | J9/13 | J9/14 | |
| » | IRQ11 | open | open | closed | open | open | open |
| IRQ9 | closed | open | open | open | open | open | |
| IRQ10 | open | closed | open | open | open | open | |
| IRQ12 | open | open | open | closed | open | open | |
| IRQ14 | open | open | open | open | closed | open | |
| IRQ15 | open | open | open | open | open | closed | |
MISCELLANEOUS TECHNICAL NOTES |
The only ISA SCSI Host Adapter address supported by Hewlett Packard is device address 7. Jumpers not specified in this document are factory configured. |
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