ADP65 Hard Disk/Floppy Controller Settings and Configuration
SILICON VALLEY COMPUTER, INC.
ADP65
Data bus: 16-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Up to four IDE (AT) Interface drives or up to two IDE tape drives
Floppy drives supported: Up to four 360KB, 720KB, 1.2MB, or 1.44MB
CONNECTIONS | |
Function | Location |
34-pin control cable connector-floppy drives 0 and 1 | P1 |
34-pin control cable connector-floppy drives 2 and 3 | P2 |
4-pin connector-Drive active LED for P5 | P3 |
4-pin connector-Drive active LED for P6 | P4 |
40-pin IDE (AT) Interface connector (Drives 0 and 1) | P5 |
40-pin IDE (AT) Interface connector (Drives 2 and 3) | P6 |
Note: Connector P5 only supports hard drives, any tape drives must be chained from P6. | |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Reserved for ROM Size, must be left as shipped | SW1/switch 7 | off |
| » | Floppy drive enabled | SW1/switch 8 | on |
Floppy drive disabled | SW1/switch 8 | off | |
| » | IRQ15 enabled on CN6 | E9 | closed |
IRQ15 disabled | E9 | open | |
| » | IRQ14 enabled on CN5 | E10 | closed |
IRQ14 disabled | E10 | open | |
PORT ADDRESS CONFIGURATION | ||||
HD Port 1 (CN5) | HD Port 2 (CN6) | SW1/switch 4 | SW1/switch 5 | SW1/switch 6 |
Disabled | Disabled | off | off | off |
1F0-1F7h | Disabled | off | on | off |
170-177h | Disabled | off | on | on |
1F0-1F7h | 170-177h | on | on | off |
BIOS ADDRESS | ||||
Address | SW1/switch 1 | SW1/switch 2 | SW1/switch 3 | |
Disabled | off | off | off | |
| » | C800h / 8K | on | off | off |
CA00h / 8K | off | on | off | |
C800h / 16K | on | on | off | |
CC00h / 8K | on | off | on | |
CE00h / 8K | off | on | on | |
CC00h / 16K | on | on | on | |
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