WD1002-WAH Hard Disk/Floppy Controller Settings and Configuration
WESTERN DIGITAL CORPORATION
WD1002-WAH
Data bus: | 16-bit, PC/AT |
Size: | Full-length, full-height card |
Hard drives supported: | Two MFM ST506/412 drives |
Floppy drives supported: | None |
CONNECTIONS | |
Function | Location |
34-pin control cable connector-hard drive | J1 |
20-pin data cable connector-drive 0 | J2 |
20-pin data cable connector-drive 1 | J3 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
» | Hard drive port address is 1F0-1F7h; Floppy drive port address is 3F6-3F7h | W1 | pins 1 & 2 closed |
| Hard drive port address is 170-177h; Floppy drive port address is 376-377h | W1 | pins 2 & 3 closed |
» | Auto deselect disabled | W2 | pins 2 & 3 closed |
| Auto deselect enabled | W2 | pins 1 & 2 closed |
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