NCL AMERICA
NCL 300R
|
Card Type |
Hard drive controller card |
|
Hard Drives supported |
Up to 7 SCSI devices |
|
Floppy drives supported |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
Data Bus |
16-bit ISA |
|
Card Size |
Half-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
50-pin SCSI connector - internal |
J2 |
floppy drive connector |
J4 |
|
50-pin SCSI connector - external |
J3 |
LED connector |
J5 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
| » |
Host adapter I/O address 330h-33Fh |
JP3/A |
Open |
|
Host adapter I/O address 230h-23Fh |
JP3/A |
Closed | |
| » |
FDISK enable (drive2) |
JP4/A |
Open |
|
Use ZDRV.SYS device driver (drive 2) |
JP4/A |
Closed | |
| » |
DMA channel 07 |
JP4/B |
Open |
|
DMA channel 06 |
JP4/B |
Closed | |
| » |
Burst transfer (DMA) |
JP4/C |
Open |
|
Single transfer |
JP4/C |
Closed | |
| » |
IRQ 15 |
JP4/D |
Open |
|
IRQ 14 |
JP4/D |
Closed | |
| » |
17 sectors per track |
JP4/E |
Open |
|
32 sectors per track |
JP4/E |
Closed | |
| » |
ISA compatible timing |
JP4/F |
Open |
|
EISA compatible timing |
JP4/F |
Closed | |
| » |
Factory configured - do not alter |
JP4/G |
Open |
|
HOST ADAPTER MEMORY ADDRESS SELECTION | |||
|
Setting |
JP3/B |
JP3/C | |
|
C8000h |
Open |
Open | |
|
CC000h |
Closed |
Open | |
|
D8000h |
Open |
Closed | |
| » |
DC000h |
Closed |
Closed |
|
FLOPPY DRIVE INTERFACE SETTINGS | |||||
|
Setting |
JP1 |
JP2/A |
JP2/B |
JP2/C | |
| » |
Enabled |
Open |
Open |
Open |
Open |
|
Disabled |
Closed |
Closed |
Closed |
Closed | |
