PBT-445C VLB Hard Disk/Floppy Controller Settings and Configuration
PROCOMP USA, INC.
PBT-445C VLB
Data bus: | 32-bit VL Bus |
Size: | Three-quarter length, half-height card |
Hard drive supported: | Up to seven Fast SCSI-2 devices |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function | Location |
4-pin connector - drive active LED | J1 |
34-pin cable connector - floppy drive | J2 |
50-pin SCSI connector - internal | J3 |
50-pin SCSI connector - external | J4 |
USER CONFIGURABLE SETTINGS | |||
| Function | Location | Setting | |
| » | Local bus clock speed is >33 MHz | SW1/4 | On |
| Local bus clock speed is <=33 MHz | SW1/4 | Off | |
| » | Floppy drive interface enabled | SW1/8 | On |
| Floppy drive interface disabled | SW1/8 | Off | |
BIOS ADDRESS SELECTION | ||||
Address | SW1/5 | SW1/6 | SW1/7 | |
C8000h | Off | On | Off | |
| CC000h | On | On | Off | |
| D0000h | Off | Off | On | |
| D4000h | On | Off | On | |
| D8000h | Off | On | On | |
| » | DC000h | On | On | On |
Disabled | N/A | Off | Off | |
BASE I/O ADDRESS SELECTION | ||||
Address | SW1/1 | SW1/2 | SW1/3 | |
| 130h | On | On | Off | |
| 134h | Off | On | Off | |
| 230h | On | Off | On | |
| 234h | Off | Off | On | |
| » | 330h | On | On | On |
| 334h | Off | On | On | |
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