NCL 536 VER. 2 Hard Disk/Floppy Controller Settings and Configuration
NCL AMERICA
NCL 536 VER. 2
Data bus: | 16-bit, ISA |
Size: | Half-length, full-height card |
Hard drive supported: | Two IDE (AT) interface drives |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function | Location |
40-pin IDE (AT) Interface connector | CN2 |
4-pin connector - drive active LED | CN3 |
HDD power connector | JP11 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Diagnostic mode enabled | E1 | closed |
Diagnostic mode disabled | E1 | open | |
| » | IRQ buffer mode disabled | JP5 | pins 1 & 2 closed |
IRQ buffer mode enabled | JP5 | pins 2 & 3 closed | |
| » | IRQ14 enabled | JP7 | pins 1 & 2 closed |
IRQ15 enabled | JP7 | pins 2 & 3 closed | |
| » | Zero wait state enabled | JP8 | open |
Zero wait state disabled | JP8 | closed | |
| » | Address is 1F0h | JP10 | open |
| Address is 170h | JP10 | closed | |
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