KOUWELL ELECTRONIC CORPORATION
KW-602D
|
Card Type |
Hard drive controller card |
|
Hard Drives supported |
Four EIDE drives |
|
Floppy drives supported |
None |
|
Data Bus |
32-bit PCI |
|
Card Size |
Half-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
40-pin primary IDE(AT) connector |
J1 |
2-pin connector - drive(IDE2)active LED |
J4 |
|
2-pin connector - drive(IDE1) active LED |
J2 |
Paddle card connector |
W1 |
|
40-pin secondary IDE(AT) connector |
J3 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Disk change enabled |
W2/A |
Closed | |
|
Disk change disabled |
W2/A |
Open | |
|
Factory configured - do not alter |
W2/C |
Open | |
|
Factory configured - do not alter |
W6 |
Pins 2 & 3 closed | |
|
Factory configured - do not alter |
W7 |
Pins 2 & 3 closed | |
|
LEGACY/NATIVE MODE SELECTION | ||||
|
Mode |
W2/B |
W5 |
W6 |
W7 |
|
IDE1 & IDE2 Legacy |
Closed |
Open |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
IDE1 Legacy IDE2 Native |
Open |
Closed |
Pins 2 & 3 closed |
Open |
|
IDE1 Native IDE2 Legacy |
Open |
Closed |
Open |
Pins 2 & 3 closed |
|
IDE1 & IDE2 Native |
Open |
Closed |
Open |
Open |
|
PRIMARY IDE INTERRUPT SELECTION | ||||
|
Interrupt |
W3/A |
W3/B |
W3/C |
W3/D |
|
INT A |
Open |
Open |
Open |
Closed |
|
INT B |
Open |
Open |
Closed |
Open |
|
INT C |
Open |
Closed |
Open |
Open |
|
INT D |
Closed |
Open |
Open |
Open |
|
SECONDARY IDE INTERRUPT SELECTION | ||||
|
Interrupt |
W4/A |
W4/B |
W4/C |
W4/D |
|
INT A |
Open |
Open |
Open |
Closed |
|
INT B |
Open |
Open |
Closed |
Open |
|
INT C |
Open |
Closed |
Open |
Open |
|
INT D |
Closed |
Open |
Open |
Open |
|
MISCELLANEOUS TECHNICAL NOTES |
|
Older motherboards that do not have the capability to route IRQ24 and IRQ15 to the PCI slots, require you to use the separate paddle card to transfer those signals to the PCI bus. The paddle card is inserted in an ISA slot and connected to W1 on the controller board with a 10-pin cable. |