IDE-4251AC Hard Disk/Floppy Controller Settings and Configuration
UNIDENTIFIED
IDE-4251AC
Data bus: 16-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Two AT Interface (IDE) drives
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB
Maximum heads/cyl.: 8 heads and 1024 cylinders
CONNECTIONS | |
Function | Location |
34-pin data cable connector-floppy drive | CN2 |
40-pin IDE Interface (AT) control cable connector-internal | CN4 |
4-pin connector-drive active LED | JP1 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Floppy drive enabled | JP5 | closed |
Floppy drive disabled | JP5 | open | |
| » | Hard drive enabled | JP6 | closed |
Hard drive disabled | JP6 | open | |
My Books
