UNIDENTIFIED
CT-6260H
Card Type | Multi-I/O |
Chipset | Unidentified |
I/O Options | Floppy drive interface, parallel port, serial ports (2), clock/calendar |
Data Bus | 8-bit ISA |
Floppy Drives Supported | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |||
Function | Label | Function | Label |
Serial port 2 | J1 | Floppy interface | J3 |
Serial port 1 | J2 | Parallel port | J4 |
USER CONFIGURABLE SETTINGS | |||
Setting | Label | Position | |
» | Factory configured - do not alter | JP7 | Unidentified |
» | Factory configured - do not alter | JP8 | Unidentified |
» | Floppy BIOS enabled | JP9 | Pins 1 & 2 closed |
Floppy BIOS disabled | JP9 | Pins 2 & 3 closed | |
» | Factory configured - do not alter | JP10 | Unidentified |
Drive A: is 3.5" | JP11 | Pins 1 & 2 closed | |
Drive A: is 5.25" | JP11 | Pins 2 & 3 closed | |
Drive B: is 3.5" | JP12 | Pins 1 & 2 closed | |
Drive B: is 5.25" | JP12 | Pins 2 & 3 closed | |
» | Factory configured - do not alter | JP13 | Unidentified |
PARALLEL PORT ADDRESS SELECTION | |
Setting | JP1 |
378h | Pins 2 & 3 closed |
278h | Pins 1 & 2 closed |
Disabled | Open |
CLOCK ADDRESS SELECTION | |
Setting | JP2 |
377h | Pins 2 & 3 closed |
277h | Pins 1 & 2 closed |
Disabled | Open |
SERIAL PORT 1 ADDRESS SELECTION | |
Setting | JP3 |
3F8h (COM1:) | Pins 2 & 3 closed |
2F8h (COM2:) | Pins 1 & 2 closed |
Disabled | Open |
SERIAL PORT INTERRUPT SELECTION | |||
Port 1 | Port 2 | JP4 | JP6 |
IRQ4 | IRQ3 | Pins 2 & 3 closed | Pins 1 & 2 closed |
IRQ4 | None | Pins 2 & 3 closed | Open |
IRQ3 | IRQ4 | Pins 1 & 2 closed | Pins 2 & 3 closed |
IRQ3 | None | Open | Pins 2 & 3 closed |
None | IRQ4 | Pins 1 & 2 closed | Open |
None | IRQ3 | Open | Pins 1 & 2 closed |
SERIAL PORT 2 ADDRESS SELECTION | |
Setting | JP5 |
3F8h (COM1:) | Pins 1 & 2 closed |
2F8h (COM2:) | Pins 2 & 3 closed |
Disabled | Open |