SUNIX CO., LTD.
SUN-5242A (EX-3001)
|
Data Bus |
16-bit ISA |
|
Card Size |
Half-length, half-height card |
|
Hard Drives supported |
Two IDE (AT) drives |
|
Floppy drives supported |
None |
|
CONNECTIONS | |||
|
Function |
Location | ||
|
40-pin primary IDE(AT) connector |
CN1 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
IOCHRDY signal disabled |
JP3 |
Open | |
|
IOCHRDY signal enabled |
JP3 |
Closed | |
|
Factory configured - do not alter |
D1 |
Open | |
|
IDE I/O ADDRESS SELECTION | ||||||||
|
Setting |
JP1/1 |
JP1/2 |
JP1/3 |
JP1/4 |
JP1/5 |
JP1/6 |
JP1/7 |
JP1/8 |
|
1F0h (primary) |
Closed |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
|
170h (secondary) |
Open |
Open |
Closed |
Closed |
Open |
Open |
Open |
Open |
|
1E8h-1EFh (tertiary, drive 1) 3EEh-3EFh (tertiary, drive 2) |
Open |
Open |
Open |
Open |
Closed |
Closed |
Open |
Open |
|
168h-16Fh (quaternary, drive 1) 36Eh-36Fh (quaternary, drive 2) |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Closed |
|
Note: The controller is bootable when the primary IDE I/O address is selected. If secondary, tertiary or quaternary addresses are selected then a software driver is required to operate the controller. | ||||||||
|
IDE INTERRUPT SELECTION | |||||
|
Setting |
JP2/A |
JP2/B |
JP2/C |
JP2/D | |
|
IRQ 10 |
Open |
Open |
Open |
Closed | |
|
IRQ 12 |
Open |
Open |
Closed |
Open | |
|
IRQ 14 |
Closed |
Open |
Open |
Open | |
|
IRQ 15 |
Open |
Closed |
Open |
Open | |